Service Instructions ANX, SSX, ASX, GSX, DSX, ASXC, DSXC Condensing Units, ANZ, SSZ, ASZ, GSZ, DSZ, ASZC, DSZC, VSX, VSZ Split System Heat Pumps with R-410A Refrigerant Blowers, Coils, & Accessories This manual is to be used by qualified, professionally trained HVAC technicians only. Goodman does not assume any responsibility for property damage or personal injury due to improper service procedures or services performed by an unqualified person. Copyright © 2006 - 2015 Goodman Manufacturing Company, L.P.
IMPORTANT INFORMATION IMPORTANT INFORMATION ............................................... 2 - 3 SYSTEM OPERATION ..................................................... 60 - 64 PRODUCT IDENTIFICATION ............................................ 4 - 32 TROUBLESHOOTING CHART .............................................. 65 PRODUCT IDENTIFICATION (LIGHT COMMERCIAL) ... 33 - 34 SERVICE TABLE OF CONTENTS ......................................... 66 ACCESSORIES (LIGHT COMMERCIAL) ..........................
IMPORTANT INFORMATION SAFE REFRIGERANT HANDLING While these items will not cover every conceivable situation, they should serve as a useful guide. WARNING WARNING REFRIGERANTS ARE HEAVIER THAN AIR. THEY CAN "PUSH OUT" THE OXYGEN IN YOUR LUNGS OR IN ANY ENCLOSED SPACE. T O AVOID TO AVOID POSSIBLE EXPLOSION: • NEVER APPLY FLAME OR STEAM POSSIBLE DIFFICULTY IN BREATHING OR DEATH: •N EVER PURGE REFRIGERANT INTO AN ENCLOSED ROOM OR SPACE. BY IT IN WARM WATER.
PRODUCT IDENTIFICATION Split System Heat Pumps R410A Model # ASZ130**1AA ASZ130**1AB ASZ130[18, 36-60]1AB ASZ130[24-30]1AC ASZ130[18, 36-60]1AC ASZ130[24-30]1AD ASZ130[18, 36-60]1AD ASZ130[24-30]1AE ASZ130241BA ASZ130181AF ASZ130[24-30]1AG ASZ130481AF ASZ140**1AA ASZ140**1AB Amana® Brand Split Z R410A heat pump 13 Seer heat pump units. Initial release of Amana® Brand 13 SEER Heat Pump R410A. Amana® Brand Split Z R410A heat pump 13 Seer heat pump units.
PRODUCT IDENTIFICATION Split System Heat Pumps R410A Model # Description ASZ160**1AA Amana® Brand Split Z R410A heat pump 16 Seer heat pump units. Initial release of Amana® Brand 16 SEER Heat Pump R410A. ASZ160**1AB Amana® Brand Split Z R410A heat pump 16 Seer heat pump units. Introduces new revisions have screw locations moved in the top panel, base pans, louvers, and control box covers. ASZ160**1AC Amana® Brand Split Z R410A heat pump 16 Seer heat pump units.
PRODUCT IDENTIFICATION Split System Heat Pumps R410A Model # Descrip tion ASZC160**1AA Amana® brand Split Z Communicating heat pump, 16 Seer R410A heat pump units. Introduces Goodman 2stage 16 SEER heat pumps wi th R-410A, communicating models. ASZC160[24, 36]1AB ASZC160[48, 60]1AB Amana® brand Split Z Communicating heat pump, 16 Seer R410A heat pump units. New revisions will have Sanhua (RANCO) reversing valves.
PRODUCT IDENTIFICATION Split System Heat Pumps R410A Model # Description DSZ160**1AA Deluxe Spl it Z Heat Pump 16 Seer heat pump units. Introduces Goodman 2-stage 16 SEER heat pumps with R-410A. DSZ160241AC DSZ16036, 48, 60]1AB DSZ180**1AA DSZ180[36, 48, 60]1AB DSZC16**1AA Deluxe Spl it Z Heat Pump 16 Seer heat pump units. Goodman 2-stage 16 SEER heat pumps w ith R-410A. New revisions will have Sanhua (RANCO) reversing valves. Deluxe Spl it Z Heat Pump 18 Seer heat pump units.
PRODUCT IDENTIFICATION Split System Heat Pumps R410A Model # GSZ13**1AA Goodman Split Z R410A Heat Pump 13 Seer heat pump units. Initial release with Regal Beloit motor. GSZ13**1AB GSZ13**3AA GSZ13**4AA Goodman Split Z R410A Heat Pump 13 Seer heat pump units. Initial release with Broad Ocean motor. GSZ130[24 & 30]1AC Goodman Split Z R410A Heat Pump 13 Seer heat pump units. Introduces new revisions with improved circuiting for effective defrost.
PRODUCT IDENTIFICATION Split System Heat Pumps R410A Model # SSZ140**1AA SSZ140**1AB SSZ140**1AC SSZ140181AC SSZ140241AF SSZ140301AD SSZ140361AF SSZ140421AD SSZ140[48-60]1AD SSZ140[18, 30, 42-60]1AE SSZ140241AH SSZ14036]1AG SSZ140[18,30,42-60]1AF SSZ140241AJ SSZ160361AH SSZ140[18 & 30]1AH SSZ140241AL SSZ140361BB SSZ140[18 & 30]1AJ SSZ140[19,25,31,37]1AC SSZ140241AM SSZ140361BC SSZ140381AB SSZ140[42-60]1AH SSZ140241AG SSZ140[18-60]1AD Description Special High Feature Split Z R410A heat pump 14 Seer heat pum
PRODUCT IDENTIFICATION Split System Heat Pumps R410A Model # VSZ13**1AA Value Split Z heat pump, 13 Seer R410A heat pump units. Introduces Value Line 13 SEER heat pumps with R-410A. VSZ130[24 & 30]1AB Value Split Z heat pump, 13 Seer R410A heat pump units. Introduces new revisions with improved circuiting for effective defrost. VSZ130[24 & 36]1BA Value Split Z heat pump, 13 Seer R410A heat pump units. Initial release of models with 5mm Smart Coil™.
PRODUCT IDENTIFICATION Split System Air Conditioners R410A Model # Description GSX130**1AA Goodman Split X Condenser 13 Seer condensing units. Introduction of Goodman 13 SEER R410A Condensers with Regal Beloit motors GSX13061[1/3/4]AA Goodman Split X Condenser 13 Seer condensing units. Introduction of Goodman 13 SEER R410A Condensers that supplement our current 5 ton models. GSX130363AB Goodman Split X Condenser 13 Seer condensing units.
PRODUCT IDENTIFICATION Split System Air Conditioners R410A Model # GSX130301BC Goodman Split X Condenser 13 Seer condensing units. 13 SEER R-410A Condensers: changing from the current four piece louver assembly, to a two piece louver plus a corner post on Goodman and value series 26" and 29" chassis. GSX130181CA Goodman Split X Condenser 13 Seer condensing units. Introduction of Goodman 1.5 ton 13 SEER R-410A Condensers with rotary compressor.
PRODUCT IDENTIFICATION Split System Air Conditioners R410A Model # Description SSX140**1AA Special High Feature Split X Condenser 14 Seer condensing units. Initial release of Goodman 14 SEER AC 410A. SSX140**1AB Special High Feature Split X Condenser 14 Seer condensing units. Revisions have screw locations moved in the top panel, base pans, louvers, and control box covers. SSX14018, 241AC Special High Feature Split X Condenser 14 Seer condensing units. Revised condenser coils by removing [1] haripin.
PRODUCT IDENTIFICATION Split System Air Conditioners R410A Model # Description DSX160**1AA Deluxe Split X Condenser 16 Seer condensing units. Introduces Goodman 2-stage, 16 SEER condensing units with R-410A. DSX160[24 & 36]1BA DSX160241BC Deluxe Split X Condenser 16 Seer condensing units. Goodman 2-stage, 16 SEER condensing units with R-410A. Introduces Ultratech® 2.0 compressor changes. DSX180**1AA Deluxe Split X Condenser 18 Seer condensing units.
PRODUCT IDENTIFICATION Split System Air C on ditio ners R 410A M ode l # V SX130[18-48]1AA De scription V alue Split X c ondens ing units , 13 S eer R410A c ondensing units . Introduc es V alue Line 13 S E ER c ondens ing units with R-410A . V SX130611AA V alue Split X c ondens ing units , 13 S eer R410A c ondensing units . Supplem ents the 5 ton m odel G SX130611 to enhanc e perform anc e.
PRODUCT IDENTIFICATION Split System Air Conditioners R 410A Mode l # VSX140[18-19]1AA VSX140[24-25]1AA VSX140[30-31]1AA VSX140[36-37]1AA VSX140[42, 48, 60]1AA De scription Value Split X condensing units, 14 Seer R410A condensing units. Introducing the 14 SEER standard condenser 5mm architecture with updated scroll compressors. Split System Air C onditioners R410A Model # Description A NX130[18-24]1A A Amana® Brand Split S ystem Bas e Condenser. 13 S eer R-410A c ondensing unit. Launch of theTier 1.
PRODUCT IDENTIFICATION Split System Air Conditioners R410A Model # Description ASX130**1AA Amana® Brand Split X Condenser 13 Seer condensing units. Initial release new models of Amana® Brand Deluxe 13 SEER AC R410A conditioners. ASX130611AA Amana® Brand Split X Condenser 13 Seer condensing units. Introduction of Amana® brand 13 SEER R-410A Condensers that supplement our current 5 ton models. ASX130**1BA Amana® Brand Split X Condenser 13 Seer condensing units.
PRODUCT IDENTIFICATION Split System Air Conditioners R410A Model # ASX160**1AB ASX160**1AC ASX160**1FA ASX160611FA ASX160[24-60]1BA ASX160[24 & 36]1CA ASX180**1AB Description Amana® Brand Split X Condenser 16 Seer condensing units. New revisions have screw locations moved in the top panel, base pans , louvers, and control box covers. Amana® Brand Split X Condenser 16 Seer condensing units. The new revisions have horizontal style louvers. Amana® Brand Split X Condenser 16 Seer condensing units.
PRODUCT IDENTIFICATION Single Piece Air Handlers Model # Description ACNF****1AA A Single Piece Air Handler Ceiling Mount N Uncased Flowrater. Revision release all models of 13 SEER Dayton uncased air handlers. ACNF****16AA A Single Piece Air Handler Ceiling Mount N Uncased Flowrater. Revision release all models of 13 SEER Dayton uncased air handlers.All Models will be suitable for use w/R-22 & R-410A ACNF****1AB A Single Piece Air Handler Ceiling Mount N Uncased Flowrater. Drain pan material change.
PRODUCT IDENTIFICATION Single Piece Air Handlers Model # ARUF172916AA A24-00-2RCA A Single Piece R Multi-Position PSC Motor Unpainted Flowrater Introduction of new Air Handler Models with all aluminum evaporator coils. Conversion includes coils, manifold, hairpin, flowrators, 3/8" return bend to 5/16" aluminum return bends. ARUF****16AA A Single Piece R Multi-Position PSC Motor Unpainted Flowrater Introduction of new 13 SEER Air Handler Models.
PRODUCT IDENTIFICATION Sing le Pie ce Air H an d lers M o de l # De scription A S P F****16A A A S ingle P iece S M ulti-P os ition E E M m otor P ainted F lowrator. Introduces new A S P F A ir Handlers A S P F****16B A A S ingle P iece S M ulti-P os ition E E M m otor P ainted F lowrator.
PRODUCT IDENTIFICATION Single Piece Air Handlers Model # 22 Description AVPTC183014AA AVPTC313714AA AVPTC426014AA A Single Piece V Multi-Position Variable-Speed Painted T TXV Flowrator Communicating ready w/4-wires. Introduction of new 13 SEER Air Handler Models with the new communicating control & serial communicating indoor blower motor.
PRODUCT IDENTIFICATION S ingle P iece Air H andlers M od e l # De scription A W UF ****16A A A S ingle P iec e A ir Handler W all M ount Unpainted F lowrator. Introduc es 13 S E E R Day ton wall m ount air handlers . A ll M odels will be s uitable for use with R-22 and R-410A A W UF3005-101A A A S ingle P iec e A ir Handler W all M ount Unpainted F lowrator. Introduc es 13 S E E R Day ton wall m ount air handlers using a B urr Oak Louvered Fin c oil.
PRODUCT IDENTIFICATION MBR/MBE Air Handlers Model # MBR****AA-1AA Modular Blower R Multi-Position PSC Motor. Introduces module blower with PSC blower motor. MBR****AA-1AB Modular Blower R Multi-Position PSC Motor. Quality improvement to use 0.75" Quiet Flex Insulation. MBE****AA-1AA Modular Blower E Multi-Position Variable-Speed. Introduces module blower with variable speed blower motor. MBE****AA-1BA Modular Blower E Multi-Position Variable-Speed.
PRODUCT IDENTIFICATION Model # Description CAUF*****6AA C Indoor Coil A Upflow/Downflow Uncased Flowrator. Introduces CAUF Dayton Upflow/Downflow coils. CAUF*****6BA C Indoor Coil A Upflow/Downflow Uncased Flowrator. Revision releases Burr Oak Louvered Fin in place of the W avy Fin currently in production. CAUF****6*DA C Indoor Coil A Upflow/Downflow [Painted or Uncased] Flowrator. Revision replaces existing copper coils and other associated parts with aluminum components.
PRODUCT IDENTIFICATION Evaporator Coils Model # CSCF*****6AA C Indoor Coil S Horizontal Slab Coil C Upainted Flowrator. Release 13 SEER CSCF slab horizontal coil. CSCF*****6BA C Indoor Coil S Horizontal Slab Coil C Upainted Flowrator. Revision releases Burr Oak Louvered Fin in place of the Wavy Fin currently in production. The rows change by one, (i.e. 4 row to 3 row; 3 row to 2 row) where applicable.
PRODUCT IDENTIFICATION S S Z 14 36 1 A BRAND: G: Goodman ® MINOR REVISION: A: Initial Release (Standard Feature Set) SEER: SEER Rating S: Goodman® (High Feature Set) A: Amana® Brand Deluxe D: Deluxe Goodman® V: Value Line NOMINAL CAPACITY: 018: 1.5 Tons 024: 2 Tons 030: 2.5 Tons 036/8: 3 Tons 042: 3.
PRODUCT IDENTIFICATION A S X C BRAND: A: Amana® Brand Deluxe D: Deluxe Goodman® 16 024 1 A A MINOR REVISION: A: Initial Release SEER: SEER Rating MAJOR REVISION: A: Initial Release PRODUCT FAMILY: S: Split System COMMUNICATION FEATURE: C: 4-wire Communication Ready PRODUCT TYPE: C: Condenser R-22 H: Heat Pump R-22 X: Condenser R-410A Z: Heat Pump R-410A 28 ComfortNet™ NOMINAL CAPACITY: 024: 2 Tons 036: 3 Tons 048: 4 Tons 060: 5 Tons ELECTRICAL: 1: 208-230V/1ph/60Hz 3: 208-230v/3ph/60Hz 4:
PRODUCT IDENTIFICATION C A P F 1824 A A REVISION A: Revision EXPANSION DEVICE: F: Flowrater PRODUCT TYPE: C: Indoor Coil 6 REFRIGERANT CHARGE: 6: R-410A or R-22 2: R-22 4: R-410A CABINET FINISH: U: Unpainted P: Painted N: Unpainted Case NOMINAL WIDTH FOR GAS FURNACE A: Fits 14" Furnace Cabinet B: Fits 17 1/2" Furnace Cabinet C: Fits 21" Furnace Cabinet D: Fits 24 1/2" Furnace Cabinet N: Does Not Apply (Horizontal Slab Coils) APPLICATION A: Upflow/Downflow Coil H: Horizontal A Coil S: Horizonta
PRODUCT IDENTIFICATION MB R 8 00 A A 1 ELECTRICAL SUPPLY: 1: 208-230V/60hZ/1 ph DESIGN SERIES: MB: Modular Blower FACTORY HEAT 00: No Heat MOTOR TYPE: R: Constant Speed E: Variable Speed DESIGN SERIES A: First Series CIRCUIT BREAKER A: No Circuit Breaker B: Circuit Breaker AIRFLOW DELIVERED 08: 800 CFM 12: 1200 CFM 16: 1600 CFM 20: 2000 CFM ComfortNet™ MB V C 12 DESIGN S ERIES: MB : M odular B lower 00 FACTORY HEAT: 00: No Heat COM MUNICATION FEATURE: C: 4-wire Comm unication Ready M O
PRODUCT IDENTIFICATION A PRODUCT TYPE: A: Air Handler W U F 3642 1 6 EXPANSION DEVICE: F: Flowrater T: TXV (Expansion Device) A MINOR REVISION* MAJOR REVISION* CABINET FINISH: U: Unpainted P: Painted N: Uncased APPLICATION C: Ceiling Mount PSC Motor D: Downflow PSC Motor E: Multi-Position Varible Speed Motor S: Energy-Efficient Motor R: Multi-Position PSC Motor T: Coated Coils W: Wall Mount PSC Motor A REFRIGERANT CHARGE: No Digit: R-22 Only 6: R-410A or R-22 ELECTRICAL: 1: 208-240V/1ph/60Hz N
ARUF**14** / ARPT**14**/ ASPT**14** PRODUCT IDENTIFICATION A R U F 18 B 1 4 EXPANSION DEVICE: F: Flowrater T: TXV (Expansion Device) PRODUCT TYPE: A: Air Handler A A MINOR REVISION* MAJOR REVISION* CABINET FINISH: P: Painted U: Unpainted REFRIGERANT CHARGE: 4: R-410A only ELECTRICAL: 1: 208-230V/1ph/60Hz APPLICATION: R: Multi-Position PSC Motor S: Energy Efficient Motor CABINET WIDTH B: 17.5" C: 21" D: 24.
PRODUCT IDENTIFICATION A 1 V 2 ComfortNet™ P T C 18 B 1 4 AA 3 4 5 6,7 8 9 10 11,12 Brand A Single-Piece Airhandler Engineering* Major/Minor Revisions *Not used for inv entory management Unit Application C Ceiling Mount PSC Motor D Downflow PSC Motor E Multi Position Variable-Speed Motoe R Multi Position PSC Motoe S Multi Position EEM Motor W Wall Mount PSC/EEM Motor V Multi Position Variable-Speed Motor-Commuminacating Refrigerant Charge 4=R-410a Electrical 1 208/240V, 1 Phase, 60 Hz
LIGHT COMMERCIAL PRODUCT IDENTIFICATION Split System Air Conditioners R410A - LIGHT COMMERCIAL Model # Description GSX11090*AA GSX11120*AA Goodman Split X Condenser 11 Seer condensing units. Introduction of Goodman Light Commercial 11 SEER, R-410A Condensers. GSX111203AB GSX110903AB GSX111204AB GSX110904AB Goodman Split X Condenser 11 Seer, 208-230V and 460V 3 Phase condensing units with new ball valve/brackets, suction tube/assembly and panel w/offset.
PRODUCT IDENTIFICATION G S X LIGHT COMMERCIAL 11 090 3 A BRAND: ® G: Goodman (Standard Feature Set) MINOR REVISION: A: Initial Release SEER: SEER Rating PRODUCT FAMILY: S: Split System NOMINAL CAPACITY: 090: 7.
LIGHT COMMERCIAL ACCESSORIES GSX11 Model Description GSX110903 GSX110904 GSX111203 GSX111204 FSK01A* Freeze Protection Kit x x x x ASC01 Anti Short Cycle Kit x x x x Low Ambient Kit x x x x Liquid Line Solenoid Kit x x x x Model Description GSZ110903 GSZ110904 GSZ111203 GSZ111204 FSK01A* Freeze Protection Kit x x x x ASC01 Anti Short Cycle Kit x x x x LAKT-01 LSK03* GSZ11 OT-EHR18-60 Emergency Heat Relay Kit --- --- --- --- LAKT-01 Low Ambient Kit Liqu
ACCESSORIES ASX13 Model Description 1 ABK-20 ASC01 CSR-U-1 CSR-U-2 CSR-U-3 2 FSK01A LSK02A TX2N4A³ Anchor Bracket Kit Anti-Short Cycle Kit Hard-start Kit Hard-start Kit Hard-start Kit Freeze Protection Kit Liquid Line Solenoid Kit TXV Kit 3 TXV Kit 3 TXV Kit TX3N4 TX5N4 ASX13 018* ASX13 024* ASX13 030* ASX13 036* ASX13 042* ASX13 048* ASX13 060*/061* X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X G/VSX13 Model Description G/VSX13 0
ACCESSORIES ASX14 Model Description 1 ASX14 018 ASX14 024 ASX14 030 ASX14 036 ASX14 042 ASX14 048 ASX14 060 Anchor Bracket Kit X X X X X X X ASC01 Anti-Short Cycle Kit X X X X X X X CSR-U-1 Hard-start Kit X X X X CSR-U-2 Hard-start Kit CSR-U-3 Hard-start Kit X X ABK-20 FSK01A 1 X X Freeze Protection Kit X X X X X X X Liquid Line Solenoid Kit X X X X X X X TX2N4A TXV Kit X X TX3N4 TXV Kit X X TX5N4 TXV Kit X X X LSK02A GSX14 Model Desc
ACCESSORIES SSX16 SSX16 SSX16 SSX16 SSX16 SSX16 SSX16 024* 030* 036* 042* 048* 060* Anc hor Bracket Kit X X X X X X ASC01 Anti-Short Cycle Kit X X X X X X CSR-U-1 Hard-start Kit X X X CSR-U-2 Hard-start Kit CSR-U-3 Hard-start Kit M odel Description 1 ABK-20 X X X X Freeze Protec tion Kit X X X X X X LSK02A Liquid Line Solenoid Kit X X X X X X TX2N4A TXV Kit X TX3N4 TXV Kit X X TX5N4 TXV Kit X X X FSK01A 1 1 I nstalled on indoor coil 2
ACCESSORIES ASX/DSX18 A/DSX18 036* A/DSX18 048* /DSX18 060* Anchor Bracket Kit X X X ASC01 Anti-Short Cycle Kit X X X CSR-U-1 Hard-start Kit X CSR-U-2 Hard-start Kit X CSR-U-3 Hard-start Kit X X Model Description ABK-201 FSK01A 1 Freeze Protection Kit X X X LSK02A Liquid Line Solenoid Kit X X X TX2N4A TXV Kit TX3N4 TXV Kit TX5N4 TXV Kit X X X 1 Installed on indoor coil 2 Required for heat pump applications where ambient temperatures fall below 0°F with 50% or
ACCESSORIES ComfortNet™ ASXC/DSXC 16 ASXC/DSXC 18 Model Description ASXC16024 DSXC16024 ASXC16036 DSXC16036 ASXC16048 DSXC16048 ASXC16060 DSXC16060 ASXC18036 DSXC18036 ASXC18048 DSXC18048 ASXC18060 DSXC18060 X X X X X X X X X X ABK-20 Anchor Bracket Kit X TX2N4A TX3N4 TXV Kit TXV Kit X TX5N4 TXV Kit CSR-U-1 Hard-start Kit CSR-U-2 Hard-start Kit CSR-U-3 Hard-start Kit FSK01A 1 LSK02 B1141643 3 X X X X X X X X X X Freeze Protection Kit X X X X X X X Liquid
ACCESSORIES ASZ13 Model Description ASZ13 018 ASZ13 024 ASZ13 030 ASZ13 036 ASZ13 042 ASZ13 048 ASZ13 060 AFE18-60A All-Fuel Kit X X X X X X X ASC01 X X X X X Anti-Short Cycle Kit X X X X 4 Hard-start Kit X X X X 4 Hard-start Kit 4 Hard-start Kit CSR-U-1 CSR-U-2 CSR-U-3 FSK01A 2 LSK02A OT/EHR18-60 3 OT18-60A TX2N4A 4 Freeze Protection Kit X X X X X X X X X X X X X X Emergency Heat Relay kit X X X X X X X Outdoor Thermostat w/Lockout Stat X
ACCESSORIES SSZ14 Model Description AFE18-60A All-Fuel Kit CSR-U-1 Hard-start Kit CSR-U-2 Hard-start Kit CSR-U-3 Hard-start Kit FSK01A 1 LSK02A 2 SSZ14 SSZ14 SSZ14 SSZ14 SSZ14 SSZ14 SSZ14 SSZ14 018* 024* 030* 036* 038* 042* 048* 060* X X X X X X X X X X X X X X X X X X Freeze Protection Kit X X X X X X X X Liquid Line Solenoid Kit X X X X X X X X X X X X X X X X OT/EHR18-60 Emergency Heat Relat Kit X X X X X X X X TX2N4A³ TXV
ACCESSORIES ASZ16/DSZ16 A/DSZ16 A/DSZ16 A/DSZ16 A/DSZ16 A/DSZ16 A/DSZ16 024* 030* 036* 042* 048* 060* All-Fuel Kit X X X X X X CSR-U-1 Hard-start Kit X X CSR-U-2 Hard-start Kit CSR-U-3 Hard-start Kit X X M odel Description AFE18-60A 1 X X X Freeze Protec tion Kit X X X X X X Liquid Line Solenoid Kit X X X X X X O T/EHR18-60 Emergenc y Heat Relay Kit X X X X X X O T18-60A² O utdoor Thermostat w/ Loc kout Stat X X X X X X TX2N4A TXV Kit X TX3
ACCESSORIES ASZ/DSZ18 Model Description A/DSZ18 036* A/DSZ18 048* A/DSZ18 060* AFE18-60A All-Fuel Kit X X X CSR-U-1 Hard-start Kit X CSR-U-2 Hard-start Kit X CSR-U-3 Hard-start Kit X X 1 Freeze Protection Kit X X X LSK02A Liquid Line Solenoid Kit X X X OT/EHR18-60 Emergency Heat Relay Kit X X X OT18-60A² Outdoor Thermostat w/ Lockout Stat X X X TX2N4A³ TXV Kit TX3N4³ TXV Kit TX5N4³ TXV Kit X X FSK01A X 1 Installed on indoor coil 2 Require for heat pump ap
ComfortNet™ ACCESSORIES ASZC/DSZC 16 ASZC/DSZC 18 Model Description ABK-20 ASZC16024 DSZC16024 ASZC16036 DSZC16036 ASZC16048 DSZC16048 ASZC16060 DSZC16060 ASZC18036 DSZC18036 ASZC18048 DSZC18048 ASZC18060 DSZC18060 X X X X X X X X X X Anchor Bracket Kit X 1 TXV Kit X TX3N4 1 TXV Kit TX5N4 1 TXV Kit CSR-U-1 Hard-start Kit TX2N4 X X CSR-U-2 Hard-start Kit CSR-U-3 Hard-start Kit FSK01A 2 Freeze Protection Kit X OT18-60A 3 Outdoor Thermostat/ Lockout Thermostat B114164
ACCESSORIES EXPANSION VALVE KITS For Applications requiring 1/4 FLARE CONNECTION BULB TO BE LOCATED AT 10 OR 2 O'CLOCK a field installed access fitting BULB SUCTION LINE EVAPORATOR COIL PISTON SEAL SUPPLIED W/ KIT SEAL SUPPLIED W/ KIT SEAL DISTRIBUTOR BODY EXPANSION VALVE TAILPIECE REMOVE BEFORE INSTALLING EXPANSION VALVE 3/8"SWEAT 7/8" NUT For Applications not requiring 1/4' FLARE CONNECTION a field installed access fitting BULB TO BE LOCATED AT 10 OR 2 O'CLOCK BULB SUCTION LINE PISTON EX
ACCESSORIES FSK01A FREEZE THERMOSTAT KIT Wire Nut Y Bla ck Y a Bl ck Wire Nut Install Line Thermostat Here Install Line Thermostat Here Wire Nut Bla ck Y Bla ck Wire Nut ASC01A ANTI-SHORT -CYCLE CONTROL KIT Y Not for use with ComfortNet System SHORT CYCLE PROTECTOR Y1 R1 Y2 R2 YELLOW 1 CONTACTOR T2 T1 Y BLACK 1 THERMOSTAT WIRE L2 L1 C BLACK 1 48 UNIT TERMINAL BOARD
ACCESSORIES COIL ACCESSORIES COIL MODEL TX2N4A TXV KIT CA*F18246* X TX3N4 TXV KIT TX5N4 TXV KIT FSK01A FREEZE PROTECTION KIT X CA*F30306* X X CA*F31316* CA*F36366* CA*F36426* X X X CA*F37436* CA*F48606* CA*F49616* CHPF18246* X X CHPF24306* CHPF36366* X X CHPF36426* X X CHPF37436* CHPF48606* CSCF1824N6* X X CSCF3036N6* X CSCF3642N6* X X X X CSCF4860N6* HK* SERIES ELETRIC HEAT KITS ELECTRIC HEAT KIT APPLICATIONS - MBR, MBE, MBVC BLOWER NO HEAT HKR-03* HKR05-(C)' HKR-06*
ACCESSORIES ELECTRIC HEAT KIT APPLICATIONS - ARPF ARPF1824 1/16 ARPF1931 1/16 ARPF3030 1/16 ARPF3642 1/16 ARPF3743 1/16 ARPF4860 1/16 HKR-03* X X X X X X HKR-05*, HKR-05C* X X X X X X HKR-06* X X X X X X 1 1 X X X X 1 1 HKR-08*, HKR-08C* X X 1 HKR-10*, HKR-10C* X X X X X X HKA-15C* X2 X2 X2 X3 X3 X 2 3 3 X 3 HKA-20C* X X 2 X 3 ^ HKR3-15* X X X X ^ HKR3-20* X2 X3 X3 X * Revision level that may or may not be designated C Circuit breaker
ACCESSORIES ELECTRIC HEAT KIT APPLICATIONS - ADPF ADPF182416 ADPF304216 ADPF486016 ADPF4486016 HKR-03* X X X X HKR-05*, HKR-05C* X X X X HKR-06* X X X X 1 1 1 X 1 X 2 X HRK-08*, HKR-08C* X X 1 HKR-10*, HKR-10C* X 1 X X X 1 HKA-15C* X X X HKA-20C* - X X 2 X ^HKR3-15* - X X X ^HKR3-20* - X X X * 1 Revision level that may or may not be designated C Circuit Breaker option 1 Air handler must be on speed tap 2, 3, 4 or 5 Air handler must be on speed ta
ACCESSORIES ELECTRIC HEAT KIT APPLICATIONS - ASPF ASPF183016 ASPF303616 ASPF313716 ASPF426016 HKR-03* X X X X HKR-05*, HKR-05C* X X X X HKR-06* X X X X HRK-08*, HKR-08C* X1 X1 X1 X HKR-10*, HKR-10C* 1 X 1 X 1 X X +HKR3-15* X 2 X 2 X 2 X X2 X2 X1 X2 X2 X1 +HKR3-20* HKA-15C* X2 2 HKA-20C* 2 X X 1 1 X * Revision level that may or may not be designated C Circuit Breaker option + Heat kit requires 3-phase power supply 1 2 3 Air handler must be on speed ta
ACCESSORIES ARPT**14** ARPT Heat Kit Applications Type / model 18B14-A* 24B14-A* 30B14-A* 36C14-A* 36D14-A* 42D14-A* 48D14-A* 60D14-A* HKSX03XC* X X X X X X X X HKSX05XC* X X X X X X X X HKSX06XC* X X X X X X X X HKSX08XC* X X X X X X X X HKSX10XC* X X X X X X X X HKSX15XF* X X X X X HKSX20XF* X X X X X HKSC05XC* X X X X X X X X HKSC08XC* X X X X X X X X HKSC10XC* X X X X X X X X HKSC15XA* X X X X X X HKSC15
ACCESSORIES ARUF**14** ARUF Heat Kit Applications Type / model 18B14-A* 24B14-B* 24B14-C* 30B14-A* 30C14-B* 36C14-B* 42C14-A* 48D14-A* 60D14-A* HKSX03XC* X X X X X X X X X HKSX05XC* X X X X X X X X X HKSX06XC* X X X X X X X X X HKSX08XC* X X X X X X X X X HKSX10XC* X X X X HKSX15XF* HKSX20XF* X X X X X X X X X X X X X X X HKSC05XC* X X X X X X X X X HKSC08XC* X X X X X X X X X HKSC10XC* X X X X X X X X X HK
ACCESSORIES ASUF**14** ASUF Heat Kit Applications Type / model 29B14-A* 39C14-A* 49C14-A* 59D14-A* HKSX03XC* X X X X HKSX05XC* X X X X HKSX06XC* X X X X HKSX08XC* X X X X HKSX10XC* X X X X HKSX15XF* X X X HKSX20XF* X X X HKSC05XC* X X X X HKSC08XC* X X X X HKSC10XC* X X X X HKSC15XA* X X X HKSC15XB* X X X HKSC15XF* X X X HKSC19CA* X X HKSC19CB* X X HKSC20DA* X HKSC20DB* X HKSC20XF* X X X HKSC25DC* X * Revision level that may o
ACCESSORIES ASPT**14** ASPT Heat Kit Applications Type / model 24B14-A* 30C14-A* 36C14-A* 42C14-A* 48C14-A* 42D14-A* 48D14-A* 60D14-A* HKSX03XC* X X X X X X X X HKSX05XC* X X X X X X X X HKSX06XC* X X X X X X X X HKSX08XC* X X X X X X X X HKSX10XC* X X HKSX15XF* HKSX20XF* X X X X X X X X X X X X X X X X X X HKSC05XC* X X X X X X X X HKSC08XC* X X X X X X X X HKSC10XC* X X X X X X X X HKSC15XA* X X X X X X H
ACCESSORIES AVPTC**14** AVP TC He at Kit A pplications Ty pe / M odel 24B14-A * 30C14-A * H KS X03 XC X X H KS X05 XC X H KS X06 XC H KS X08 XC H KS X10 XC 42D 14-A * † 48D 14-A * †† 60D 14-A * 36C14-A * 48C14-A * X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X ††† X H KS X15 XF* H KS X20 XF* X X X X X H KS C05XC X X X X X X X H KS C08XC X X X X X X X H KS C10XC X X X X X X X H KS C15XA X X X X X H KS C15X
PRODUCT DESIGN This section gives a basic description of cooling unit operation, its various components and their basic operation. Ensure your system is properly sized for heat gain and loss according to methods of the Air Conditioning Contractors Association (ACCA) or equivalent. CONDENSING UNIT The condenser air is pulled through the condenser coil by a direct drive propeller fan. This condenser air is then discharged out of the top of the cabinet.
PRODUCT DESIGN The ASX & ASXC [16 & 18], ASZ & ASZC [16 & 18], DSX & DSXC [16 & 18] and DSZ & DSZC [16 & 18] series split system units use a two-stage scroll compressor. The twostep modulator has an internal unloading mechanism that opens a bypass port in the first compression pocket, effectively reducing the displacement of the scroll. The opening and closing of the bypass port is controlled by an internal electrically operated solenoid.
PRODUCT DESIGN CAPACITY CONTROL - LEGACY MODELS During the compression process, there are several pockets within the scroll that are compressing gas. Modulation is achieved by venting a portion of the gas in the first suction pocket back to the low side of the compressor thereby reducing the effective displacement of the compressor. See Figure A. Full capacity is achieved by blocking these vents, increasing the displacement to 100%.
SYSTEM OPERATION COOLING The refrigerant used in the system is R-410A. It is a clear, colorless, non-toxic and non-irritating liquid. R-410A is a 50:50 blend of R-32 and R-125. The boiling point at atmospheric pressure is -62.9°F. The check valve at the indoor coil will open by the flow of refrigerant letting the now condensed liquid refrigerant bypass the indoor expansion device.
SYSTEM OPERATION When the thermostat is satisfied, appropriate commands are sent to the UC control. The compressor relay and outdoor fan relay is de-energized. The compressor high stage solenoid is de-energized if it was energized. The UC control sends an appropriate command to the indoor unit to deenergize the indoor blower motor. If room thermostat fan status is set to be “on”, then indoor blower would run continuously rather than cycling with the compressor.
SYSTEM OPERATION COOLING CYCLE Reversing Valve (Energized) Indoor Coil Outdoor Coil Accumulator Thermostatic Expansion Valve Bi-Flow Filter Dryer Check Valve HEATING CYCLE Reversing Valve (De-Energized) Indoor Coil Outdoor Coil Accumulator Thermostatic Expansion Valve Bi-Flow Filter Dryer Check Valve 63
SYSTEM OPERATION EXPANSION VALVE/CHECK VALVE ASSEMBLY IN COOLING OPERATION EXPANSION VALVE/CHECK VALVE ASSEMBLY IN HEATING OPERATION Most expansion valves used in current Amana® Brand Heat Pump products use an internally checked expansion valve. This type of expansion valve does not require an external check valve as shown above. However, the principle of operation is the same.
SYSTEM OPERATION When the thermostat is satisfied, appropriate commands are sent to the UC control. The compressor relay and outdoor fan relay is de-energized. The compressor high stage solenoid is de-energized if it was energized. The UC control sends an appropriate command to the indoor unit to deenergize the indoor blower motor.
TROUBLESHOOTING CHART C OOLING/H P ANALYSIS C HART Pow er Failure Blow n Fus e Unbalanc ed Pow er, 3PH Loos e Connection Shorted or Broken Wires Open Fan Ov erload Faulty Thermos tat Faulty Trans f ormer Shorted or Open Capac itor Internal Compress or Ov erload Open Shorted or Grounded Compres s or Compres s or Stuc k Faulty Compres s or Contac tor Faulty Fan Relay Open Control Circuit Low V oltage Faulty Ev ap.
SERVICING TABLE OF CONTENTS S-1 S-2 S-3 S-3A S-3B S-3C S-3E S-4 S-5 S-6 S-7 S-8 S-8A S-9 S-10 S-10A S-10B S-11 S-12 S-13 S-15 S-15A S-15B S-16A S-16B S-16C S-16D S-16F S-16E S-16G S-16H S-17 S-17A S-17B S-17C S-17D CHECKING VOLTAGE ............................................. 67 CHECKING WIRING ............................................... 67 CHECKING THERMOSTAT, WIRING, AND ANTICIPATOR ................................................. 67 THERMOSTAT AND WIRING ..................................
SERVICING S-1 CHECKING VOLTAGE 1. Remove outer case, control panel cover, etc., from unit being tested. With power ON: NOTE: When operating electric heaters on voltages other than 240 volts, refer to the System Operation section on electric heaters to calculate temperature rise and air flow. Low voltage may cause insufficient heating. S-2 CHECKING WIRING WARNING Line Voltage now present. 2.
SERVICING Indoor Blower Motor With power ON: WARNING Line Voltage now present. 1. Set fan selector switch at thermostat to "ON" position. systems and must be connected as a traditional (or legacy) system. The table below compares the valid CT systems. CT compatible Air Handler or Modular Blower CT compatible Air Conditioner Full CT system benefits & features CT compatible Air Handler or Modular Blower CT compatible Heat Pump Full CT system benefits & features 2.
SERVICING 1 C 2 R CTK0* Thermostat 1 2 R C CT™ Compatible Modular Blower Integrated Control Module 1 2 R C CT™ Compatible AC/HP Integrated Control Module • Touch and hold the Installer Config key for approximately 3 seconds to enter the Thermostat Options Configuration menu. • Touch and hold the Installer Config key again for approximately 3 seconds to enter the Advanced Installer Configuration menu.
SERVICING To exit an equipment submenu and revert back to the equipment menus, touch the Menu key. Touch Menu again to revert back to the Thermostat Options Menu. Touch the Run Schedule key to step out of all menus and back to the CT thermostat Home Screen Display. S-4 CHECKING TRANSFORMER AND CONTROL CIRCUIT HIGH VOLTAGE! Disconnect ALL power before servicing or installing. Multiple power sources may be present. Failure to do so may cause property damage, personal injury or death.
SERVICING AVPTC AND MBVC ADVANCED USER MENUS CONFIGURATION Subm e nu Item Indication (for Displa y Only; not User Modifiable ) Electric Heat Size (HTR KW ) Displays the size in kW of the s elected electric heaters. Motor HP (1/2, 3/4, or 1 MTR HP) Displays the indoor blower motor horsepower. Heat ON Delay (HT ON) Displays the electric heat indoor blower ON delay. Heat OFF Delay (HT OFF) Displays the electric heat indoor blower OFF delay.
SERVICING ASXC/ASZC AND DSXC/DSZC ADVANCED USER MENUS CONFIGURATION Submenu Item Number of AC Stages (CL STG) Indication (for Display Only; not User Modifiable) Displays the number of air conditioning stages; applies to AC and Number of HP Stages (HT STG) Displays the number of heat pump stages; applies to HP only. AC Tonnage (TONS) Displays the air conditioning tonnage; applies to AC and HP.
SERVICING ASXC/ASZC AND DSXC/DSZC ADVANCED USER MENUS, CONT'D COOL SET-UP Submenu Item Cool Airflow Trim (CL TRM) Cool Airflow Profile (CL PRFL) Cool ON Delay (CL ON) Cool OFF Delay (CL OFF) Dehumidification Select (DEHUM) User Modifiable Options -10% to +10% in 2% increments, default is 0% A, B, C, or D, default is A 5, 10, 20, or 30 seconds, default is 5 seconds 30, 60, 90, or 120 seconds, default is 30 seconds ON or OFF (default is OFF) Comments Selects the airflow trim amount; applies to air condition
SERVICING S-5 CHECKING CYCLE PROTECTOR Some models feature a solid state, delay-on make after break time delay relay installed in the low voltage circuit. This control is used to prevent short cycling of the compressor under certain operating conditions. The component is normally closed (R1 to Y1). A power interruption will break circuit (R1 to Y1) for approximately three minutes before resetting. 1. Remove wire from Y1 terminal. OHMMETER TESTING COIL CIRCUIT 2.
SERVICING 3. Using a voltmeter, test across terminals. A. L2 - T1 - No voltage indicates CC1 contacts open. If a no voltage reading is obtained - replace the contactor. T2 A. No voltage indicates the contacts are closed and the contactor/relay is functioning properly. CC B. A reading of approximately half of the supply voltage (example: 115VAC for 230VAC) indicates the relay is open. Replace UC control if relay does not close.
SERVICING Condenser fan control for the ASXC/ASZC and DSXC/DSZC models is fully integrated into the UC control. The control supports one- or two-speed PSC condenser fan motors and one- or two-speed ECM condenser fan motors. The fan motor is controlled by two on-board relays. Connection to the fan motor is via a 6-circuit plug connector. Wiring to the connector is dependant upon the type of condenser fan motor used. See unit wiring diagram for details. 2.
SERVICING Bold line shows field installed wiring CC Dashed line shows thermostat demand wiring in system without HTCO, HPCO, CPCO, and ECB Comfort Alert Diagnostics Module Y C R ECB HTCO LPCO HPCO LOGIC R C Y1 Schematic Abbreviation Descriptions HTCO High Temperature Cut Out Switch HPCO High Pressure Cut Out Switch LPCO Low Pressure Cut Out Switch CC ECB Compressor Contactor Electronic Control Board (Defrost or Time Delay) Wiring Schematic - 3-Wire Comfort Alert Module 78
SERVICING DIAGNOSTICS TABLE: 3-WIRE COMFORT ALERT™ MODULE Status LED Green “POWER” Red “TRIP” Status LED Description Module has power Thermostat demand signal Status LED Troubleshooting Information Supply voltage is present at module terminals 1. Compressor protector is open Y1 is present, but the 2. Outdoor unit power disconnect is open compressor is not 3. Compressor circuit breaker or fuse(s) is open running 4. Broken wire or connector is not making contact 5.
SERVICING DIAGNOSTICS - 2-WIRE MODULE Applies to ASX130[18-60]CA, ASX140[18-36]1CA, ASX140421DA, and ASX140[48-60]1BA units Comfort Alert™ is self-contained with no required external sensors and is designed to install directly into the electrical box of any residential condensing unit that has a Copeland Scroll™ compressor inside. Once attached, Comfort Alert™ provides around-the-clock monitoring for common electrical problems, compressor defects and broad system faults.
SERVICING DIAGNOSTICS TABLE: 2-WIRE COMFORT ALERT™ MODULE Sta tus LED Gre e n “POW ER” Red “TRIP” Sta tus LED De scription Module ha s pow e r Sta tus LED Troubleshooting Informa tion Supply voltage is present at module terminals Thermostat demand signal 1. Compressor protector is open Y1 is present, but the 2. Outdoor unit power disconnect is open compressor is not 3. Compressor circuit breaker or fuse(s) is open running 4. Broken wire or connector is not making contact 5.
SERVICING S-10A COPELAND COMFORT ALERTTM UNITARY (UC) CONTROL DIAGNOSTICS Applies to ASXC, ASZC, DSXC, and DSZC models HIGH VOLTAGE! Disconnect ALL power before servicing or installing. Multiple power sources may be present. Failure to do so may cause property damage, personal injury or death. The Copeland Comfort AlertTM diagnostics are fully integrated into the unitary (UC) control.
ON ON • Compressor and outdoor fan are off. • Low pressure switch trip 3 times within same thermostat demand. • Thermostat demand is present. • Integrated control module diagnostic/status LED’s display the indicated code. • ComfortNet™ thermostat “Call for Service” icon illuminated. • ComfortNet™ thermostat scrolls “Check Air Conditioner” or “Check Heat Pump” message. Green OFF • Compressor and outdoor fan are off. • Thermostat demand is present.
2 Flashes 3 Flashes ON OFF • Compressor and outdoor fan are off. • Low pressure switch trip 3 times within same thermostat demand. • Thermostat dema nd is present. • Integrated control module diagnostic/status LED’s display the indicated code. • ComfortNet™ thermostat “Call for Service” icon illuminated. • ComfortNet™ thermostat scrolls “Check Air Conditioner” or “Check Heat Pump” message. • Run time for last 4 cycles is less than 3 minutes each. • Compressor protector has not tripped.
• Compressor and outdoor fan are off. • Compressor protector trips four consecutive times. • Average run time between trips is less than 15 seconds. • Integrated control module diagnostic/status LED’s display the indicated code. • ComfortNet™ thermostat “Call for Service” icon illuminated. • ComfortNet™ thermostat scrolls “Check Air Conditioner” or “Check Heat Pump” message. • Compressor and outdoor fan are off for greater than 4 hours. • Low pressure and high pressure switches are closed.
• Air conditioner/heat pump may appear to be operating normally. • Compressor protector may be open (compressor and outdoor fan off). • Integrated control module diagnostic/status LED’s display the indicated code. • Compressor and outdoor fan are off. • Low pressure and high pressure switches are closed. • Integrated control module diagnostic/status LED’s display the indicated code. • ComfortNet™ thermostat “Call for Service” icon illuminated.
• Compressor is off. • Integrated control module diagnostic/status LED’s display the indicated code. • Air conditioner/heat pump may appear to be operating normally. • Integrated control module diagnostic/status LED’s display the indicated code.
PCBHR104 SERVICING 3934%- 42/5",%3(//4).' 5.)4!29 $)!'./34)# #/$%3 3YMPTOMS OF !BNORMAL /PERATION ,EGACY #OMFORT.ET 4HERMOSTAT $IAGNOSTIC 3TATUS ,%$ $ISPLAY #ODES $IGIT $IGIT $IGIT s Integrated control module diagnostic/status LED display shows the indicated code. s #OMFORT.ET THERMOSTAT displays ‘---‘ in the temperature display area. ",!.+ A 2 s Heat pump fails to operate in heating mode. s Integrated control module diagnostic/status LED display shows the indicated code. s #OMFORT.
SERVICING PCBHR104 5.)4!29 $)!'./34)# #/$%3 3YMPTOMS OF !BNORMAL /PERATION ,EGACY #OMFORT.ET 4HERMOSTAT $IAGNOSTIC 3TATUS ,%$ $ISPLAY #ODES $IGIT $IGIT $IGIT s Air conditioner/heat pump fails to operate. s Integrated control module diagnostic/status LED display shows the indicated code. s #OMFORT.ET THERMOSTAT displays error message. ",!.+ d 0 s Air conditioner/heat pump fails to operate. s Integrated control module diagnostic/status LED display shows the indicated code. s #OMFORT.
SERVICING PCBHR104 5.)4!29 $)!'./34)# #/$%3 3YMPTOMS OF !BNORMAL /PERATION ,EGACY #OMFORT.ET 4HERMOSTAT $IAGNOSTIC 3TATUS ,%$ $ISPLAY #ODES $IGIT $IGIT s Air conditioner/heat pump ",!.+ fails to operate. s Integrated control module diagnostic/status LED display shows the indicated code. s #OMFORT.ET THERMOSTAT displays error message. d 3 s Air conditioner/heat pump fails to operate. s Integrated control module diagnostic/status LED display shows the indicated code. s #OMFORT.
SERVICING PCBHR104 Digit 3 Digit 2 Digit 1 L 1 Low Pressure Cut Out Lockout (3 Trips) Four consecutive compressor protector trips with average run time between trips greater than 1 minute and less than 15 minutes. Low pressure and high pressure switches are closed. Integrated control module diagnostic/status LED display shows the indicated code. 0 2 High Side Fault Compressor and outdoor f . Thermostat demand is present.
SERVICING PCBHR104 Digit 3 Digit 2 Digit 1 Run time for last 4 cycles is less than 3 minutes each. Compressor protector has not tripped. Low pressure and high pressure switches are closed. Integrated control module diagnostic/status LED display shows the indicated code. 0 3 Short Cycling Compressor and outdoor . f Compressor protector trips four consecutive times. Average run time between trips is less than 15 seconds.
SERVICING PCBHR104 Digit 3 Compressor and outdoor . f Low pressure and high pressure switches are closed. Open start circuit has been detected 4 times with 5 minute delay between each detection. Integrated control module diagnostic/status LED display shows the indicated code. Digit 2 Digit 1 L 6 Open Start Circuit Lockout 06 Compressor start winding is open. Failed compressor run capacitor. Faulty run capacitor wiring. Compressor not properly wired to control. Faulty compressor wiring.
PCBHR104 SERVICING Digit 2 Digit 1 Air conditioner/heat pump may appear to be operating normally. Compressor protector may be open (compressor and outdoor f Integrated control module diagnostic/status LED display shows the indicated code. H 8 Air conditioner/heat pump may appear to be operating normally. Integrated control module diagnostic/status LED display shows the indicated code. 0 . Integrated control module diagnostic/status LED display shows the indicated code.
SERVICING PCBHR104 7 SEGMENT LED (DS2) 0 0 0 0 0 0 0 0 0 0 0 0 8 A A b b C C C d d d d d d d d E E F H L L L L L P P P P P 7 SEGMENT LED (DS1) n 1 1 2 2 3 4 5 6 7 8 9 8 2 3 0 9 3 1 2 F t E 0 1 2 3 4 E 5 t 8 1 2 6 7 8 3 1 2 0 d DESCRIPTION OF CONDITION Standby Low Pressure CO Trip Low Side Fault High Pressure CO Trip High Side Fault Short Cy cling Locked Rotor Open Circuit Open Start Circuit Open Run Circuit No Line Voltage Low Pilot Voltage Pow er Up Outdoor Air Temp Sensor Fault Outdoor Coil Temp Sensor
SERVICING Wiring Schematic - 3-Wire CoreSense™ Alert Module S-10B COPELAND CORESENSE™ DIAGNOSTICS - 3-WIRE MODULE Applies to ASX /ASZ and DSX/DSZ units Reset Switch One Current Sensor Run/Alert LED Trip/Lock-Out Red LED The CoreSense™ module is self-contained with no required external sensors and works with any residential condensing unit that has a Copeland Scroll™ compressor inside.
SERVICING DIAGNOSTICS TABLE: CORESENSE™ MODULE Flash code number corresponds to the number of LED flashes, followed by a pause and then repeated. TRIP and ALERT LEDs flashing at the same time mean control circuit voltage is too low for operation.
SERVICING DIAGNOSTICS TABLE: CORESENSE™ MODULE (cont.) Flash code number corresponds to the number of LED flashes, followed by a pause and then repeated. TRIP and ALERT LEDs flashing at the same time mean control circuit voltage is too low for operation.
SERVICING Table 1 - Quick Reference Table 99
SERVICING S-11 CHECKING LOSS OF CHARGE PROTECTOR (Heat Pump Models) The loss of charge protectors senses the pressure in the liquid line and will open its contacts on a drop in pressure. the low pressure control will automatically reset itself with a rise in pressure. The low pressure control is designed to cut-out (open) at approximately 21 PSIG. It will automatically cut-in (close) at approximately 50 PSIG.Test for continuity using a VOM and if not as above, replace the control.
SERVICING RELAY, START A potential or voltage type relay is used ot take the start capacitor out of the circuit once the motor comes up to speed. This type of relay is position sensitive. The normally closed contacts are wired in series with the start capacitor and the relay holding coil is wired parallel with the start winding. As the motor starts and comes up to speed, the increase in voltage across the start winding will energize the start relay holding coil and open the contacts to the start capacitor.
SERVICING S-16A CHECKING FAN AND BLOWER MOTOR WINDINGS (PSC MOTORS) The auto reset fan motor overload is designed to protect the motor against high temperature and high amperage conditions by breaking the common circuit within the motor, similar to the compressor internal overload. However, heat generated within the motor is faster to dissipate than the compressor, allow at least 45 minutes for the overload to reset, then retest. HIGH VOLTAGE! Disconnect ALL power before servicing or installing.
- Chec k line v oltage f or v ariation or "s ag". - Chec k low v oltage c onnections (G, Y , W, R, C) at motor, unseated pins in motor harness connec tors . - Chec k-out s y stem c ontrols - Thermostat. - Perf orm Mois ture Chec k.* - Does remov ing panel or f ilter reduc e "puf f ing"? - Chec k/replac e f ilter. - Chec k/c orrec t duct res trictions . - A djus t to correc t blow er speed s etting. - Incorrec t or dirty f ilter(s ). - Incorrec t supply or return duc tw ork.
- Chec k/replac e filter. - Chec k/c orrec t duc t res tric tions . - A djus t to c orrect blow er s peed setting. - Current leakage f rom c ontrols into G, Y , or W. - - Blow er w on't s hut of f . - A ir noise. - Motor f ailure or malf unction has oc curred and mois ture is pres ent. - Replace motor and perf orm Mois ture Chec k.* - Moisture in motor/c ontrol module. - "Hunts " or "puf f s" at high CFM (speed). - Turn pow er OFF prior to repair.
SERVICING S-16C CHECKING ECM MOTOR WINDINGS HIGH VOLTAGE! Disconnect ALL power before servicing or installing. Multiple power sources may be present. Failure to do so may cause property damage, personal injury or death. 1. Disconnect the 5-pin and the 16-pin connectors from the ECM power head. 2. Remove the 2 screws securing the ECM power head and separate it from the motor. 3. Disconnect the 3-pin motor connector from the power head and lay it aside. 4.
SERVICING Cooling/Heat Pump Operation Model MBE1200 Switch 5 Switch 6 CFM OFF OFF ON OFF OFF ON ON 1,200 1,000 800 600 1,600 1,400 1,200 1,000 2,000 1,800 1,600 1,200 ON OFF MBE1600 MBE2000 OFF ON OFF ON OFF ON ON OFF ON OFF ON OFF OFF ON ON Table 3 THERMOSTAT “FAN ONLY” MODE During Fan Only Operations, the CFM output is 30% of the cooling setting. WARNING Hermetic compressor electrical terminal venting can be dangerous.
SERVICING S-16E BLOWER PERFORMANCE DATA SPEED HIGH MEDIUM LOW STATIC MBR800**-* SCFM MBR1200**-* SCFM MBR1600**-* SCFM MBR2000**-* SCFM 0.1 1,240 1,500 1,800 2,160 0.2 1,170 1,460 1,740 2,080 0.3 1,120 1,360 1,680 1,990 0.4 1,060 1,280 1,610 1,890 0.5 980 1,200 1,520 1,790 0.6 900 1,110 1,430 1,690 0.1 900 1,380 1,540 1,730 0.2 850 1,320 1,490 1,670 0.3 790 1,270 1,450 1,590 0.4 740 1,200 1,400 1,520 0.5 680 1,140 13,560 1,420 0.
SERVICING S-16G CHECKING EMERSON ULTRATECHTM ECM MOTORS To use the diagnostic tool, perform the following steps: 1. Disconnect power to the air handler. DESCRIPTION 2. Disconnect the 4-circuit control harness from the motor. The AVPTC and MBVC models utilize an Emerson, 4-wire variable speed ECM blower motor. The ECM blower motor provides constant CFM. 3. Plug the 4-circuit connector from the diagnostic tool into the motor control connector. The motor is a serially communicating variable speed motor.
SERVICING 11. Reconnect the 4-wire harness from control board to motor. Electrical Checks - High Voltage Power Circuits 2. Check voltage between pins 1 and 4 on the 4-wire motor control harness between the motor and control board. Voltage should be between 9 and 15 VDC. 3. If no voltage is present, check control board. See section S-40A. Motor Control/End Bell Checks HIGH VOLTAGE! Disconnect ALL power before servicing or installing. Multiple power sources may be present.
SERVICING S-16H ECM CFM ADJUSTMENTS AVPTC/MBVC This section references the operation characteristics of the MBVC models. The MBVC models utilize an integrated air handler control. The air handler control provides ECM blower motor control and includes all dipswitches necessary to set up the cooling, heat pump and electric airflow characteristics. 7. Locate the 3-circuit connector in the control/end bell. Using an ohmmeter, check the resistance between each terminal in the connector.
SERVICING Dehumidification Disable/Enable Dipswitch - Reduces cooling airflow by ~ 15% when enabled AND when used with a humidistat (such as DEHUM1). Airflow is reduced when a call for cooling is present and the humidistat is open. Electric Heater Airflow - Airflow for installed electric heaters is set by adjusting the dipswitches to the appropriate heater size.
SERVICING AVPTC Airflow Table Cooling/Heat Pump Airflow Table Model S p ee d S ele cti on D ip S witch es C oo l S ele c tion S witch es T ap A B C D 1 O FF ON O FF ON Ad ju s t S el ec tio n S w it che s 2 O FF O FF ON ON T R IM 0% + 1 0% - 10 % 0% 3 O FF ON O FF ON 4 OF F OF F ON ON AVPTC313714* TO SET C OM F OR T M OD E: Sele ct des ir ed C om fort M od e p rofile (s e e pr ofile s abo ve) . Set s witch es 5 a nd 6 to the app rop riate ON /OF F po si tion s.
SERVICING 2 C 24VAC W2 W1 TR TH COM ST3 FUSE 3A ST1 Auxiliary Alarms CAS DE HUM O Seven Segment LED Y2 Y1 W2 W1 G Green CFM LED C R 2 3 1 C 2 1 R ST2 ST4 Dip Switches Communicating Board CIRCULATOR BLOWER This air handler is equipped with a multi-speed circulator blower. This blower provides ease in adjusting blower speeds. The Specification Sheet applicable to your model provides an airflow table, showing the relationship between airflow (CFM) and external static pressure (E.S.P.
SERVICING 4. Locate the blower speed selection DIP switches on the integrated control module. Select the desired “cooling” speed tap by positioning switches 1 and 2 appropriately. If airflow adjustment is required, set dip switch S8 (trim enable) to ON (trim enable default is off). Then select the desired “adjust” tap by positioning switches S3 and S4 appropriately. Refer to the following Dipswitches - Cooling Airflow and Airflow Adjust Taps figure for switch positions and their corresponding taps.
SERVICING • Profile A provides only an OFF delay of one (1) minute at 100% of the cooling demand airflow. 100% CFM 100% CFM OFF OFF 1 min • Profile B ramps up to full cooling demand airflow by first stepping up to 50% of the full demand for 30 seconds. The motor then ramps to 100% of the required airflow. A one (1) minute OFF delay at 100% of the cooling airflow. 100% CFM 100% CFM 50% CFM OFF OFF 1/2 min 1 min 7.
SERVICING Speed Selection Dip Switches Cool Selection Switches TAP S1 A OFF B ON C OFF D ON Adjust Selection Switches S2 S3 Profile Selection Switches S4 S5 S6 OFF OFF OFF OFF OFF Cooling/Heat Pump Airflow Table Continuous Fan Speed S12 S13 OFF OFF AVPTC24B14** Low stage (CFM) High stage (CFM) A 410 610 B 565 835 C 660 970 D 765 1125 610 OFF ON OFF ON OFF A 440 ON ON OFF ON OFF ON B 605 835 C 740 1020 D 885 1225 OFF Delay A 500 725 60 sec/100%
SERVICING ELECTRIC HEAT AIRFLOW TABLE Htr kW 9 10 11 AVPTC24B14A* 3 ON ON ON 5 ON ON OFF AVPTC30C14A* AVPTC36C14A* AVPTC48C14* AVPTC42D14A*+ AVPTC48D14A* ++ AVPTC60D14A*+++ 550 600 NR NR 850** NR NR 650 700 850 850 1250 1250 1250 6 ON OFF ON 700 750 900 900 1300 1300 1300 8 ON OFF OFF 800 875 1000 1000 1500 1500 1500 10 OFF ON 850 950 1200 1200 1550 1550 1550 15 OFF ON OFF NR NR 1440 1440 1720 1720 1780 NR NR 1500 1500 NR NR NR NR NR
SERVICING TROUBLESHOOTING DIAGNOSTIC CHART ELECTROSTATIC DISCHARGE (ESD) PRECATIONS NOTE: Discharge body's static electricity before touching unit. An electrstaic can adversly affect electrical components. Use the following precautions during air handler installation and servicing to protect the integrated control module from damage.
SERVICING COMMUNICATIONS TROUBLESHOOTING CHART LED LED Status Off 1 Flash Indication Possible Causes Corrective Action(s) Notes & Cautions x None x Depress once quickly for a powerup reset x Depress and hold for 2 seconds for an out-of-box reset x None x Normal condition x Communications Failure x None x Communications Failure x None x Depress Learn Button x Verify that bus BIAS and TERM dipswitches are in the ON position.
SERVICING DIAGNOSTIC CODES for PCBJA103 Board 7 SEGMENT LED (characters will alternate) (no display) On Ec E5 EF d0 d1 d4 b0 b1 b2 b3 b4 b5 b6 b7 b9 C1 C2 P1 P2 h1 h2 FC FH F H1 H2 dF DES CRIPTION OF CONDITION INTERNAL CONTROL FAULT / NO POWER STANDBY, WAITING FOR INPUTS HEATER KIT TOO LARGE, TOO SMALL, OR NO MATCH FUSE OPEN AUXILIARY SWITCH OPEN DATA NOT ON NETWORK INVALID DATA ON NETWORK INVALID MEMORY CARD DATA BLOWER MOTOR NOT RUNNING BLOWER MOTOR COMMUNICATION ERROR BLOWER MOTOR HP MISMATCH BLOWER
SERVICING 121
SERVICING 122
SERVICING 123
SERVICING 124
SERVICING S-17 CHECKING COMPRESSOR WARNING Hermetic compressor electrical terminal venting can be dangerous. When insulating material which supports a hermetic compressor or electrical terminal suddenly disintegrates due to physical abuse or as a result of an electrical short between the terminal and the compressor housing, the terminal may be expelled, venting the vapor and liquid contents of the compressor housing and system.
SERVICING 3. If a ground is indicated, then carefully remove the compressor terminal protective cover and inspect for loose leads or insulation breaks in the lead wires. 4. If no visual problems indicated, carefully remove the leads at the compressor terminals. 5. Carefully retest for ground, directly between compressor terminals and ground. 6. If ground is indicated, replace the compressor. The resistance reading should be infinity.
SERVICING 4. With power ON, close the switch. WARNING WARNING Disconnect ALL power before servicing. Line Voltage now present. 1. Disconnect the heater lead in wires. A. If the compressor starts and continues to run, the cause for failure is somewhere else in the system. B. If the compressor fails to start - replace. COPELAND COMPRESSOR 03 A 12345 L 2. Using an ohmmeter, check heater continuity - should test continuous. If not, replace.
SERVICING 3. Set thermostat to call for heating. System should go into defrost within 21 seconds. 4. Immediately remove jumper from test pins. 5. Using VOM check for voltage across terminals "C & O". Meter should read 24 volts. 6. Using VOM check for voltage across fan terminals DF1 and DF2 on the board. You should read line voltage (208230 VAC) indicating the relay is open in the defrost mode. 7. Using VOM check for voltage across "W"/"W2" & "C" terminals on the board. You should read 24 volts. 8.
SERVICING During a cooling or heat pump heating demand, 24Vac is supplied to terminal “G” of the EBTDR to turn on the blower motor. The EBTDR initiates a 7 second delay on and then energizes it’s onboard relay. The relay on the EBTDR board closes it’s normally open contacts and supplies power to the blower motor. When the “G” input is removed, the EBTDR initiates a 65 second delay off.
SERVICING 3. Provide a thermostat demand for low stage auxiliary heat (W1). Measure the voltage between circuits 1 and 3 at the on-board electric heat connector. Voltage should measure 24VAC. Replace control if no voltage is present. NOTE: Allow for any built-in time delays before making voltage measurements. Any electric heater faults that are present may prevent the heater output from energizing. Verify that no heater faults are present before making voltage measurements. 4.
SERVICING NETWORK TROUBLESHOOTING CHART L ED L E D S t a tu s O ff 1 F la s h P o s s i b le C au ses In d ic a t i o n N o ne • N orm al c o n d i t io n • C o m m u n ic a t io n F a ilu re • • N on e • C o m m u n ic a tio n F a i lu re • D e p r e ss L e a r n B u t to n • D e p r e s s o n ce q u ic k ly f o r a p o w e r up res et • D e p re s s a n d h o ld fo r 2 s e c o n d s fo r a n o u t o f -b o x r e s e t • O u t -o f - b o x r e s e t • C o n tr o l p o w e r u p • N one • No
SERVICING SEQUENCE OF OPERATION MBR/AR*F WITH SINGLE STAGE HEAT PUMPS This document covers the basic sequence of operation for a typical application with a mercury bulb thermostat. When a digital/electronic thermostat is used, the on/off staging of the auxiliary heat will vary. Refer to the installation instructions and wiring diagrams provided with the MBR/AR*F for specific wiring connections and system configuration. 3.0 Cooling Operation MBR/AR*F WITH SINGLE STAGE CONDENSERS 1.0 Cooling Operation 1.
SERVICING the “W3” demand is satisfied, the room thermostat will remove the 24Vac from HR2. The contacts on HR2 will open between 30 to 70 seconds and heater elements #3 and #4 will be turned off. On most digital/electronic thermostats, “W3” will remain energized until the first stage heat demand “Y” is satisfied and then the “G”, “Y”, “W2” and “W3” demands will be removed. 5.
SERVICING time, if the heater assembly contains a second heater element, HR1 will contain a second set of contacts, M3 and M4, which will close and turn on heater element #2. Note: If more than two heater elements are on the heater assembly, it will contain a second heat sequencer, HR2, which will control the 3rd and 4th heater elements if available. For the 3rd and 4th heater elements to operate on a second stage heat demand, the PJ4 jumper on the VSTB inside the MBE/AEPF must be cut.
SERVICING 4.4 As the temperature indoors increase, it will reach a point where the second stage heat demand, “W2”, is satisfied. When this happens, the room thermostat will remove the 24Vac from “E/W1” of the MBE/AEPF. The contacts on HR1 will open between 30 to 70 seconds and turn off both heater element(s). The heat pump remains on along with the blower motor because the “Y” demand for first stage heat will still be present. 4.
SERVICING “Y1”. The MBE/AEPF removes the 24Vac from “Ylow/ Y1’ at the condenser and the compressor and condenser fan are turned off. The blower motor will ramp down to a complete stop based on the time and rate programmed in the motor. 2.0 Heating Operation 2.1 On a demand for heat, the room thermostat energizes “W1” and 24Vac is supplied to terminal “E/W1” of the VSTB inside the MBE/AEPF unit.
SERVICING VSTB will turn on the blower motor and the motor will ramp up to 60% of the speed programmed in the motor based on the settings of dip switch 1 and 2. The VSTB will supply 24Vac to “Y” at the heat pump. The compressor will start on low stage and outdoor fan will start on low speed on a “Y1” heating demand but the blower motor will deliver only 60% of the programmed cfm for high speed heating operation. 4.
SERVICING DELETED 5.6 - 12/16/14 SEQUENCE OF OPERATION AVPTC/MBVC with Single Stage Condensers (24VAC Legacy Wired Systems) 1.0 Cooling Operation 1.1 On a demand for single stage cooling operation, the thermostat closes the "G" and "Y" contacts providing 24VAC to the "G", "Y1", and "Y2" terminals at the integrated air handler control. The integrated AH control initiates the selected cooling ramping profile after any blower ON delays have expired.
SERVICING 2.5 Upon receiving a demand for auxiliary heat, the control determines the appropriate airflow demand for heat pump + auxiliary heat operation and operates the ECM blower motor at that airflow demand. The control determines which airflow demand is greatest and applies that demand when operating the ECM blower motor. 2.6 The system operates at single stage heat pump heating plus auxiliary heat. 2.
SERVICING 2.5 Upon receiving the high stage auxiliary heat demand, the control operates the ECM blower motor at the high stage auxiliary heat airflow. 2.6 Upon satisfying the thermostat, the "W1" thermostat contacts (or "W1" and "W2" contacts) open, removing 24VAC from the integrated air handler control and outdoor unit. The compressor and condensor fan motor are immediately de-enerized.
SERVICING 3.2 Removing the thermostat demand for continuous fan opens the "G" contacts, removing 24VAC from the integrated air handler control. The integrated AH control immediately de-energizes the ECM blower motor. 4.0 Defrost Operation 4.1 The control in the outdoor unit determines when a defrost cycle is needed. Upon determing that a defrost cycle is needed, the outdoor control de-energizes the condensor fan motor and energizes the reversing valve.
SERVICING AVPTC/MBVC with ASZC/DSZC Heat Pump and CTK0* Communicating Themostat The AVPTC or MBVC air handle/modular blower matched with an ASZC or DSZC condensing unit and CTK0* communicating thermostat constitute a network. The three components, or subsystems, making up the system communicate with one another with information passed between all three components. This leads to a somewhat non-traditional manner in which the system components receive commands for system operation.
SERVICING The air handler/modular blower is commanded to end auxiliary heat operation. The air handler control deenergizes the electric heat sequencer outputs. The ECM blower motor remains energized until any blower OFF delay timing has expired. Outdoor Temperature Below the Heat Pump Balance Point 2.1 The CTK0*** thermostat sends a request for the outdoor air temperature to the heat pump. The heat pump returns an outdoor air temperature that is below the balance point temperature.
SERVICING NOTE: The temperature rise table is for sea level installations. The temperature rise at a particular KW and CFM will be greater at high altitudes, while the external static pressure at a particular CFM will be less. HIGH VOLTAGE! Disconnect ALL power before servicing or installing. Multiple power sources may be present. Failure to do so may cause property damage, personal injury or death. CFM 1. Disassemble and remove the heating element(s). 2.
SERVICING S-100 REFRIGERATION REPAIR PRACTICE HIGH VOLTAGE! Disconnect ALL power before servicing or installing. Multiple power sources may be present. Failure to do so may cause property damage, personal injury or death. DANGER Always remove the refrigerant charge in a proper manner before applying heat to the system. When repairing the refrigeration system: 1. Remove the wiring from the control terminals. 2. Using an ohmmeter, test for continuity across the normally closed contacts.
SERVICING S-101 LEAK TESTING (NITROGEN OR NITROGEN-TRACED) WARNING To avoid the risk of fire or explosion, never use oxygen, high pressure air or flammable gases for leak testing of a refrigeration system. WARNING To avoid possible explosion, the line from the nitrogen cylinder must include a pressure regulator and a pressure relief valve. The pressure relief valve must be set to open at no more than 150 psig. Pressure test the system using dry nitrogen and soapy water to locate leaks.
SERVICING 7. Close valve to thermocouple vacuum gauge and vacuum pump. Shut off pump and prepare to charge. S-103 CHARGING WARNING REFRIGERANT UNDER PRESSURE! * Do not overcharge system with refrigerant. * Do not operate unit in a vacuum or at negative pressure. Failure to follow proper procedures may cause property damage, personal injury or death. Final Charge Adjustment The outdoor temperature must be 60°F or higher.
(*) (1) VSX130611A* GSX130611A* ANX130611A* ASX130611A* ASX130601(B,C)* ANX130601A* ANX130481A* ASX130481(B,C)* ASX130421(B,C)* ANX130421A* ASX130301(B,C)* ANX130301A* ASX130361(B,C,D)* ANX130361A* ANX130241A* (3) (2) WGAC4360AB* WGAC4348AB* WGAC4342AB* WGAC4336AB* WGAC4330AB* WGAC4324AB* WGAC4318AC* 0.082 0.082 0.086 A60-00-2R* ASUF49C14 All AHRI Matches ASUF49C14 All AHRI Matches All AHRI Matches ASUF49C14 All AHRI Matches All AHRI Matches 0.
(*) (1) SSX140241B* SSX140301B* SSX140361B* SSX140421C* SSX140481B* SSX140481A* SSX140601A* VSX140181A* VSX140191A* VSX140241A* VSX140251A* VSX140301A* VSX140311A* VSX140361A* VSX140371A* VSX140421A* VSX140481A* VSX140601A* GSX140241A* GSX140301A* GSX140361A* GSX140421A* GSX140481A* GSX140181K* GSX140191K* GSX140241K* GSX140251K* GSX140301K* GSX140311K* GSX140361K* GSX140371K* GSX140421K* GSX140481K* GSX140601K* 0.051 0.052 0.051 0.053 0.051 0.053 0.057 0.057 0.057 0.057 0.
(*) (1) ASXC160241B* ASXC160361B* ASXC160481(A,B)* ASXC160601(A,B)* ASXC180361A* ASXC180481A* ASXC180601A* (3) (2) WGAC4660A* WGAC4648A(A,B)* WGAC4636AB* WGAC4624AB* All AHRI Matches All AHRI Matches All AHRI Matches All AHRI Matches All AHRI Matches All AHRI Matches All AHRI Matches TXV only TXV only TXV only TXV only TXV only TXV only TXV only 0.049 0.057 0.065 0.072 0.074 0.078 0.086 TXV only 0.088 0.055 0.062 0.068 0.070 0.
(*) (1) SIGNIFIES UNIT REVISION. CORRECT PISTON IS SUPPLIED WITH THE OUTDOOR UNIT. ANZ130361A* GSZ130361 ANZ130301A* ASZ130181A* ASZ130181A* ANZ130181A* ASZ130241(A,B)* ANZ130241A* ASZ130301A* (3) (2) WGHP4336AA* WGHP4330AA* WGHP4324AA WGHP4318AA* 2 2 1 2 2 1 B1789871 B1789870 B1789868 B1789871 B1789870 B1789868 0.071 0.070 0.071 0.070 0.068 0.071 0.070 0.
VSZ130601A* GSZ130601A* (*) (1) ANZ130601A* ASZ130601A* ASZ130421A* ASZ130421A* ANZ130421A* ASZ130481A* ANZ130481A* Outdoor Unit WARNING SIGNIFIES UNIT REVISION. CORRECT PISTON IS SUPPLIED WITH THE OUTDOOR UNIT.
(*) (1) ASZ160241(A,K)* ASZ160361(A,K)* ASZ160481(A,K)* ASZ160601(A,K)* ASZC160241A* ASZC160361A* ASZC160481A* ASZC160601(A,B)* ASZC180361A* ASZC180481A* ASZC180601(A,B)* ASZ140381A* SIGNIFIES UNIT REVISION. CORRECT PISTON IS SUPPLIED WITH THE OUTDOOR UNIT.
(*) (1) Outdoor Unit WARNING SIGNIFIES UNIT REVISION. CORRECT PISTON IS SUPPLIED WITH THE OUTDOOR UNIT. CKL36-1P* CKL49-1P* CKL60-1P* CK60-3P* CKF36-2P* CKF36-5P* CKF48-5P* CKF60-5P* CPKF36-2P* CPKF36-5P* CPKF48-5P* CPKF60-5N* CPKF60-5P* CPKF61-5N* CPKF61-5P* PISTON KIT CHART (3) (2) 0.071 0.080 0.093 0.093 0.068 0.068 0.080 0.093 0.073 0.073 0.084 0.093 0.093 0.093 0.
SERVICING S-105B THERMOSTATIC EXPANSION VALVE S-107 UNDERFEEDING The expansion valve is designed to control the rate of liquid refrigerant flow into an evaporator coil in exact proportion to the rate of evaporation of the refrigerant in the coil. The amount of refrigerant entering the coil is regulated since the valve responds to temperature of the refrigerant gas leaving the coil (feeler bulb contact) and the pressure of the refrigerant in the coil.
SERVICING Pressure vs. Temperature Chart R-410A PSIG 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 °F -37.7 -34.7 -32.0 -29.4 -36.9 -24.5 -22.2 -20.0 -17.9 -15.8 -13.8 -11.9 -10.1 -8.3 -6.5 -4.5 -3.2 -1.6 0.0 1.5 3.0 4.5 5.9 7.3 8.6 10.0 11.3 12.6 13.8 15.1 16.3 17.5 18.7 19.8 21.0 22.1 23.2 24.3 25.4 26.4 27.4 28.5 29.5 30.5 31.2 32.2 33.2 34.1 35.1 35.5 36.9 PSIG 114.0 116.0 118.0 120.0 122.
SERVICING REQUIRED LIQUID LINE TEMPERATURE LIQUID PRESSURE AT SERVICE VALVE (PSIG) 189 195 202 208 215 222 229 236 243 251 259 266 274 283 291 299 308 317 326 335 345 354 364 374 384 395 406 416 427 439 450 462 474 486 499 511 8 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120 122 124 126 128 REQUIRED SUBCOOLING TEMPERATURE (°F) 10 12 14 16 56 54 52 50 58 56 54 52 60 58 56 54 62 60 58 56 64 62 60 58 66 64 62 60 68 66 64 62 70 68 66 64 72 70 68 66
SERVICING To obtain the degrees temperature of superheat, subtract 50.0 from 61.0°F. The difference is 11° Superheat. The 11° Superheat would fall in the ± range of allowable superheat. SUPERHEAT AND SUBCOOLING ADJUSTMENT ON TXV APPLICATIONS NOTE: Units mached with indoor coils equipped with nonadjustable TXV should be charged by subcooling only. 1. Run system at least 10 minutes to allow pressure to stabilize. 2.
SERVICING NOTE: An optional method is to locate the thermometer at the suction line service valve. Ensure the thermometer makes adequate contact and is insulated for best possible readings. 3. Check subcooling and superheat. Systems with TXV application should have a subcooling of 7 to 9 ºF and superheat of 7 to 9 ºF. a. If subcooling and superheat are low, adjust TXV to 7 to 9 ºF superheat, then check subcooling.
SERVICING There are other causes for high head pressure which may be found in the "Service Problem Analysis Guide." If other causes check out normal, an overcharge or a system containing non-condensables would be indicated. If this system is observed: 1. Start the system. 2. Remove and capture small quantities of gas from the suction line dill valve until the head pressure is reduced to normal. 3. Observe the system while running a cooling performance test.
SERVICING LONG LINE SET APPLICATION R-410A This long line set application guideline applies to all AHRI listed R-410A air conditioner and heat pump split system matches of nominal capacity 18,000 to 60,000 Btuh. This guideline will cover installation requirements and additional accessories needed for split system installations where the line set exceeds 80 feet in actual length.
SERVICING Hanger Wall Stud Liquid Line Strapped to Suction Line Liquid Line Metal Sleeve Suction Line ® Wrapped in Armaflex Figure 1-1. Installation of Refrigeration Piping From Vertical to Horizontal IMPORTANT - Refrigerant lines must not touch wall.
SERVICING If hanging line set from a joist or rafter, use metal strapping or heavy nylon wire tires that are securely anchored. 8’ Wire Tie (around suction line only) Floor Joist or Roof Rafter Tape or Wire Tie 8’ Floor Joist or Roof Rafter Metal Sleeve Strapping placed around the suction line only After the suction line has been strapped to the joist or rafter at 8’ intervals, strap the liquid line to the suction line. Tape or Wire Tie Figure 1-3. Installation of Refrigerant Piping (Horizontal) 11.
SERVICING SECTION 3. OUTDOOR UNIT IS ABOVE THE INDOOR UNIT Accessory Air Conditioner (AC) Heat Pump (HP) Crankcase Heater (40 watts minimum) Yes Yes Hard Start Assist Yes (See manual for each product) Yes (See manual for each product) TXV (Indoor) Yes Yes Liquid Line Solenoid at Outdoor No Yes Inverted Refrigerant Trap at Indoor No No Oil Trap at Indoor Yes** Yes** **An oil trap at the indoor unit is required if the elevation difference exceeds 80'.
SERVICING 3. An inverted suction line trap must be installed on the suction line just before the inlet to the indoor unit (see Figure 4-1). The top of the inverted loop must be slightly above the top of the indoor unit coil and can be created simply by brazing two 90° long radius elbows together if a bending tool is unavailable. Properly support and secure the inverted loop to the nearest point on the indoor unit or adjacent structure. 4.
SERVICING 3. Table 5-2 lists multiplier values to recalculate system cooling capacity as a function of a system’s equivalent line length (as calculated from the suction line) and the selected suction tube size. NOTE: Select the proper suction tube size based on equivalent length of the suction line (see Tables 5-1 and 5-2) and recalculated system capacity. Unit (Btu) 18000 24000 30000 36000 42000 48000 60000 Capacity Multiplier for Given Length (ft)1 Suction Dia.
SERVICING Additional Refrigerant Line set sizes (oz. per lineal foot) 3/8” liquid only 0.60 3/8” liquid and 5/8” suction 0.63 3/8” liquid and 3/4" suction 0.67 3/8” liquid and 7/8” suction 0.74 3/8” liquid and 1 1/8” suction 0.78 Table 5-3. Additional Refrigerant Per Foot. Additional lineal line length over 15 feet 25 50 75 100 125 150 175 Initial refrigerant addition (oz.
SERVICING TOTAL EXTERNAL STATIC NOTE: Both readings may be taken simultaneously and read directly on the manometer if so desired. 4. Consult proper table for quantity of air. If external static pressure is being measured on a furnace to determine airflow, supply static must be taken between the "A" coil and the furnace.
ACCESSORIES WIRING DIAGRAMS HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
ACCESSORIES WIRING DIAGRAMS HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
ACCESSORIES WIRING DIAGRAMS HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
ACCESSORIES WIRING DIAGRAMS ADPF, ARPF, ARUF HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
ACCESSORIES WIRING DIAGRAMS MBR HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
ACCESSORIES WIRING DIAGRAMS AEPF HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
MBR ACCESSORIES WIRING DIAGRAMS TO HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. TO HKR Heat Kit OU TD OOR COM OT1 PJ4 OT2 PJ2 PJ6 Blower Section Typical Wiring Schematic MBE Blower with Electric Heat. This wiring diagram is for reference only. Not all wiring is as shown above. Refer to the appropriate wiring diagram for the unit being serviced.
ACCESSORIES WIRING DIAGRAMS ASPF HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
ACCESSORIES WIRING DIAGRAMS ARUF**14** & ARPT**14* HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
ACCESSORIES WIRING DIAGRAMS ASPT**14**/ASUF**14** HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
ACCESSORIES WIRING DIAGRAMS HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. 3-Phase Heat Kit 25kW Heat Kit Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
WIRING DIAGRAMS S R E L D N A H AIR 180
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS ACNF Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
L1 L2 POWER SUPPLY RD RD BK PU DISC DISC BL L2 L1 WH BR RD BK C T2 T1 BL BK RD RD RD BK * RD GR BK BK EBTDR G C COM NO * BL RD NC HTR1 HTR2 SEE NOTE 4 SU XFMR-C R XFMR-R RD PU FL FL BK PU FC BK RD RD BK RD EM YL BR RD SEE NOTE 1 RD TL TL BL TR RD C * GR 24V 208V 24V 240V WH RD RD SEE NOTE 2 SEE NOTE 5 GR RD BL BR C LO 24V HI L2 HC NC BR EBTDR WIRE CODE GR G DISC Wiring is subject to change.
ADPF, ARPF, ARUF, ATUF WIRING DIAGRAMS FL FL FL FL HTR2 TL FL HTR1 TL FL HTR1 TL FL RD BK BK BK FL HTR1 TL HTR2 TL FL RD 2 RD YL HTR3 TL BK BK BK HTR2 TL HTR3 TL FL 1 HTR1 TL 1 BK HTR4 TL 1 BL BK RD 2 PU BK 3 PU 4 M1 R BK 3 M1 4 M3 M2 6 BK 5 M4 4 R2 RD 5 BR M3 M2 M4 M5 M7 M6 M8 R1 RD WH 3 RD BL R2 BR 4 5 BK 6 BK 6 RD 6 WH 7 7 BK 8 M1 YL M2 RD BK RD M4 BK RD BK BK WH 7 BK M2 BL BL RD BL M1 R1 R WH RD M3 PU 3
WIRING DIAGRAMS ADPF, ARPF, ARUF, ATUF FL FL FL FL HTR2 TL FL HTR1 TL FL BK BK RD HTR2 TL FL RD 1 RD HTR3 TL FL BK BK HTR2 TL FL HTR1 TL BK HTR1 TL FL HTR1 TL YL HTR3 TL BK 1 2 BK HTR4 TL 1 BL BK RD 2 PU BK 3 BL PU 4 M1 BK R M1 4 M2 5 M4 M3 WH M1 YL R2 RD 5 BR M2 M3 M4 M5 M7 M6 M8 R1 RD WH R2 BK BR 4 5 6 WH 7 7 7 YL 8 RD YL BK 8 RD 9 BL BK 9 8 RD 9 9 L1 L2 L1 ONE (1) ELEMENT ROWS L2 L1 TWO (2) ELEMENT ROWS L2 L1 L2
ADPF, ARPF, ARUF, ATUF WIRING DIAGRAMS EFFECTIVE 12/24/14 SEE N OTE S 2 & 6 BL RD GR WH L1 L2 BK RD PLM 1 2 3 4 5 6 7 8 9 PLF 1 2 3 4 5 6 7 8 9 BK RD PU BL BR WH TERMINA L BL OC K SH OW N FOR 5 0HZ MODE LS ONL Y EQ UIPMENT GR OUND USE COPPE R W IRE BR GRND HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
WIRING DIAGRAMS AEPF FL FL FL FL HTR2 TL FL HTR1 TL FL R BK HTR2 TL FL HTR2 TL HTR3 TL FL BK R R 1 BK BK BK FL HTR1 TL BK HTR1 TL FL HTR1 TL Y HTR3 TL 1 BK 2 HTR4 TL 1 BL BK R 2 PU BK 3 BL PU 4 M1 BK R M1 3 M2 5 M4 BK R M1 R 5 BR M3 M2 M4 M5 M7 M6 M8 R1 W 3 R 4 Y R2 R R2 BL 4 BR 5 BK 6 BK 6 R W 6 7 7 7 Y BK 8 BL BL BL M2 R BK R 3 R M1 M4 BK BK W 7 BK M3 M2 R1 6 BK R 1 2 PU BL M1 4 M3 R W PU BK BL R 5
WIRING DIAGRAMS AEPF******CA FL HTR1 TL HTR1 TL FL FL PL1 BK HTR2 TL BK RD 2 HTR2 TL HTR 1 TL BK FL RD FL BK RD HTR 3 TL PL1 TL BK HTR 2 TL YL PL1 FL 1 HTR 4 TL 2 PU 3 YL PU 4 RD R BK M1 BK 5 M4 BK WH 7 RD M4 BL BK RD 4 M1 YL M2 R2 BR RD 5 M3 M2 WH 3 BL M4 M5 M7 M6 M8 R1 BK RD RD R2 BL 4 BR 5 BK 6 BK 6 BK RD BK 8 M2 1 2 BL RD M1 R1 M2 BK RD M3 BK PU 3 BL 4 R 6 WH YL PU M1 M3 BL 2 BK 3 BL 5 M2 RD RD
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS 188 AR[090-120]4 Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
1) RED WIRES TO BE ON TRANSFORMER TERMINAL "3" FOR 240 VOLTS AND ON TERMINAL "2" FOR 208 VOLTS. 2) SEE COMPOSITE WIRING DIAGRAMS IN INSTALLATION INSTRUCTIONS FOR PROPER LOW VOLTAGE WIRING CONNECTIONS. 3) CONFIRM SPEED TAP SELECTED IS APPROPRIATE FOR APPLICATION. IF SPEED TAP NEEDS TO BE CHANGED, CONNECT APPROPRIATE MOTOR WIRE (RED FOR LOW, BLUE FOR MEDIUM, AND BLACK FOR HIGH SPEED) ON "COM" CONNECTION OF THE EBTDR. INACTIVE MOTOR WIRES MUST BE CONNECTED TO "M1 OR M2" ON EBTDR.
RD BK M2 M1 C PU WH BL BK RD BK BL NO NC EBTDR COM GR RD 9 8 7 6 5 4 3 2 1 BK L1 RD L2 FL FL BK M2 M1 BK RD R M4 M3 PU WH BL BK RD BK RD TWO (2) ELEMENT ROWS RD HTR1 TL HTR2 TL 9 8 7 6 5 4 3 2 1 L1 BK RD L2 L1 YL BK L2 RD M2 M2 M1 YL R2 BL RD BK WH PU BR RD BL BK 9 8 7 6 5 4 3 2 1 THREE (3) ELEMENT ROWS RD YL R1 M4 M3 RD BK HTR2 TL HTR1 TL H TR 3 TL M1 BK FL FL FL L1 BK RD L2 Wiring is subject to
L2 BK R BK M2 M1 PU WH BL BK RD BK 9 8 7 6 5 4 3 2 1 PLM ONE (1) ELEMENT ROWS RD HTR1 TL L1 RD BK L2 FL FL BK M2 BK RD R M1 M4 M3 PU WH BL BK RD RD BK 9 8 7 6 5 4 3 2 1 PLM TWO (2) ELEMENT ROWS RD HTR1 TL HTR2 TL L1 BK RD L2 BK L2 RD M2 BK M2 M4 R2 WH PU BR RD BL BK 9 8 7 6 5 4 3 2 1 PLM THREE (3) ELEMENT ROWS RD YL R1 M1 M3 RD BL RD HTR2 TL YL BK HTR1 TL HTR3 TL M1 BK L1 YL FL FL FL L1 BK RD L2 FL
ASPF******CA WIRING DIAGRAMS FL TL FL FL FL TL HTR1 FL HTR1 FL TL HTR1 HTR2 FL HTR2 FL TL BK BK BK RD 1 TL RD HTR3 FL BL M1 M1 M3 4 M2 M4 5 5 M2 WH WH RD 4 YL M2 RD R2 BR BK RD M1 M3 M4 M2 5 RD M7 M6 M8 R1 WH BK 6 R2 BR 4 5 RD WH 6 7 YL 8 RD 8 BL BK 9 RD 9 9 L2 L1 L1 L2 ONE (1) ELEMENT ROWS L2 L1 L2 TWO (2) ELEMENT ROWS L1 L2 L1 L2 FOUR (4) ELEMENT ROWS THREE (3) ELEMENT ROWS NOTE:WHEN INSTALLING HEATER KIT, ENSURE SPEED TAP
L2 BK R RD TL PU WH BL BK RD BK ONE (1) ELEMENT ROWS BK M2 M1 H TR 1 9 8 7 6 5 4 3 2 1 RD L1 BK L2 FL FL M2 RD M4 M3 TL TL WH PU BK BL RD RD BK TWO (2) ELEMENT ROWS BK RD BK R M1 HTR2 HTR1 9 8 7 6 5 4 3 2 1 L1 L2 BK RD BK RD YL R1 M4 M3 BK M2 R2 BL TL YL M1 BK RD TL TL WH PU BR RD BL BK THREE (3) ELEMENT ROWS L2 RD M2 RD HTR3 HTR2 HTR1 M1 BK L1 YL FL FL FL 9 8 7 6 5 4 3 2 1 L1 BK RD L2 L1 YL BL
WH RD or BK B A BL 1 4 7 WH COPPER POWER SUPPLY (USE RATING PLATE) USE MIN. 75° C FIELD WIRE GR CR PU IF REPLACEMENT OF THE ORIGINAL WIRES SUPPLIED WITH THIS ASSEMBLY IS NECESSARY, USE WIRE THAT CONFORMS TO THE NATIONAL ELECTRIC CODE. RD BR WH PLM PLF 1. RED W IRES TO BE ON TRANSFORMER TERMINAL "3" FOR 240 VOLTS AND ON TERMINAL "2" FOR 208 VOLTS. 2. SEE COMPLETE W IRING DIAGRAMS IN INSTALLATION INSTRUCTIONS FOR PROPER LOW VOLTAGE W IRING CONNECTIONS. 3.
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS ASPT**14**/ASUF**14** 3-Phase Heat Kit Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
C SPEEDUP M1 BK K1 K1 EBTDR RD RD 2 3 RD BL RD RC BL TR 240 BR BR RD 8 8 PU EM BK SEE NOTE 4 7 7 SEE NOTE 1 6 WH 5 6 EQUIPMENT GROUND USE COPPER WIRE BR 5 5 24V 4 C 1 PU BK 4 BL 3 PU (COM) RD LOW (M2) BL MEDIUM (M1) BK HIGH (TR 1) PU EM BR 3 SPEED PU RC PU SEE NOTE 3 NC M2 COM NO SEE NOTE 5 BR 2 RD 1 BK PLM 4 2 3 GRD RD L2 1 BK L1 PLF THREE SPEED MOTOR WIRING (SELECT MODELS ONLY) SEE NOTE 3 1) RED WIRES TO BE ON TRANSFORMER TERMINAL "3" FOR 240
WH RD or BK B A BL 1 4 7 BL WH COPPER POWER SUPPLY (USE RATING PLATE) USE MIN. 75° C FIELD WIRE GR CR PU IF REPLACEMENT OF THE ORIGINAL WIRES SUPPLIED WITH THIS ASSEMBLY IS NECESSARY, USE WIRE THAT CONFORMS TO THE NATIONAL ELECTRIC CODE. RD WH BR PLM PLF 1. RED WIRES TO BE ON TRANSFORMER TERMINAL "3" FOR 240 VOLTS AND ON TERMINAL "2" FOR 208 VOLTS. 2. SEE COMPLETE WIRING DIAGRAMS IN INSTALLATION INSTRUCTIONS FOR PROPER LOW VOLTAGE WIRING CONNECTIONS. 3.
WIRING DIAGRAMS AVPTC L1 L2 6 6 5 4 5 4 7 8 9 DISCONNECT 1 BK BL BK WH BR BL RD BL 7 8 9 SEE NOTE 7 BK 4 C 3 W2 W1 TR TH INDOOR AIR CIRCULATOR BLWR COM LEARN SEE NOTE 6 SEE NOTE 5 FAULT RECALL 4 7 SEGMENT DIAGNOSTIC DISPLAY CFM LED GY TRIM % 1 O SEE NOTE 6 RX LED Y2 Y1 W2 W1 G C BK S1 S2 S3 S4 RD R S5 S6 S7 S8 S9 S10 S11 S12 S13 DIP SWITCHES 2 1 CIRCULATOR BLOWER 4 3 2 1 ECM MOTOR HARNESS 208/230 VAC L1 DEHUM FUSE 3 A 24 VAC W1 (1) W1 HEAT SEQUENCER R1 W2 (2)
GR BR WH BL RD RD M2 R1 M1 BR RD M4 BL RD * M3 RD * EBTDR SU PU COMMON BK HIGH RD LOW BR BL WH COM NO NC M2 M1 EVAPORATOR MOTOR LEADS BK G C XFMR-C R XFMR-R BR FC EM BR RD PU BK SEE NOTE 5 RD BK * 5 3 RD BK TL1 TL1 2 RD 4 1 BK TL2* HTR2* HTR1 TL2 TR RD RD DISC EM EBTDR WH BK RD YL BL TL1 TL1 HI 4 GREEN PURPLE BROWN 5 DISCONNECT SWITCH EVAPORATOR MOTOR ELECTRONIC BLOWER TIME DELAY RELAY R FC TL TR HTR COMPONENT CODE GR PU BR 24 VOLT 3 LO HT
BR WH RD BL RD DISC Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. RD BK BK BK RD RD BL RD BL L2 L1 BR RD C T2 T1 RD WH BL SPEED M1 UP EBTDR G EBTDR R K1 XFMR-R XFMR-C K1 C GR RD EVAPORATOR MOTOR LEADS PU COMMON BK HIGH RD LOW DISC L1 RD BK RD RD BK BK NC M2 COM NO BR FC BR EM RD PU BK RD SEE NOTE 5 RD BK CONTROLS SHOWN WITH UTILITIES IN "ON" POSITION AND THERMOSTAT IN "OFF" POSITION.
WH BL RD BK BK EBTDR L2 L1 BL GR K1 K1 BR RD C T2 T1 RD WH BL SPEED M1 UP EBTDR R XFMR-R XFMR-C C G RD RD BK RD BK BK NC M2 COM NO BR FC BR EM RD PU BK RD SEE NOTE 5 RD BK * 5 BK 3 BK TL1 TL1 RD 4 * C HC DISC EM EBTDR WH BK RD YL BL HI LO 4 GREEN PURPLE BROWN COMPONENT CODE R DISCONNECT SWITCH FC EVAPORATOR MOTOR ELECTRONIC BLOWER TL TR TIME DELAY RELAY CONTACTOR HTR HEATER CONTACTOR GR PU BR BL C TL2 * TL2 M2 L2 WH BR EBTDR EBTDR RELAY FAN C
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS 202 AWUF[31-32]** Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
18000 24000 30000 PURPLE PINK YELLOW TABLE-1 BTUh WIRE COLOR L1 BK BR T1 T2 600 800 950 BK BR BK RD WH GR RD RD WH BL BL NOMINAL CFM C L2 RD WH 6. COMPONENT CODE: CCONTACTOR DISC - DISCONNECT SW ITCH EM - EVAPORATER MOTOR FFUSE HTR - HEATER ELEMENT RRELAY SEQ - SEQUENCER TL - THERMAL LIMIT TR - TRANSFORMER RD 5. WIRING CODE: FACTORY W IRING: HIGH VOLTAGE LOW VOLTAGE FIELD W IRING: HIGH VOLTAGE RD BK BL DISC RD BK BK FIELD CONNECTIONS SEE NOTE 2 USE N.E.C CLASS 2 WIRE 4.
RD RD BK M4 T2 M3 T1 BL GR BL RD M2 RD BK M1 RD BK BK FIELD CONNECTIONS WH WH BR RD RD RD WH OR BR WH RD BK GR BL PU CLGN EM 12 345 OR BR YL WH 1 2 4 5 BL 3 YL TO RELAY SEE NOTE # 2 GR/YL 204 PULL TO DISCONNECT WH PU BL BL 2 24V 1 5 BK BK BK 4 3 RD 240 TR * RD HTR2* HTR1 FUSE TL2* TL2 NOTE 3 0140A00036 REV. A 7. COMPONENT CODE: DISC -- DISCONNECT SW ITCH EM -- EVAPORATOR MOTOR EBTDR -- ELECTRIC BLOW ER TIME DELAY RELAY 6.
7. COMPONENT CODE: CCONTACTOR DISC - DISCONNECT SWITCH EM - EVAPORATER MOTOR FFUSE HTR - HEATER ELEMENT RRELAY SEQ - SEQUENCER TL - THERMAL LIMIT TR - TRANSFORMER 6. WIRING CODE: FACTORY WIRING HIGH VOLTAGE LOW VOLTAGE FIELD WIRING HIGH VOLTAGE LOW VOLTAGE SEE NOTE 3 5. COLOR CODES: BK - BLACK BL - BLUE BR - BROW N GR - GREEN PU - PURPLE RD - RED W H - WHITE YL - YELLOW 4.
SEE NOTE #2 7. COMPONENT CODE: DISC - DISCONNECT SWITCH EM EVAPORAT0R MOTOR EBTDR - ELECTRONIC BLOWER TIME DELAY RELAY FFUSE FC FAN CAPACITOR HTR HEATER ELEMENT SEQ - SEQUENCER TL THERMAL LIMIT TR TRANSFORMER FS FACTORY INSTALLED FLOAT SWITCH 6. WIRING CODE: FACTORY W IRING HIGH VOLTAGE LOW VOLTAGE FIELD WIRING HIGH VOLTAGE LOW VOLTAGE 4. COLOR CODES: BK - BLACK BL - BLUE BR - BROWN GR - GREEN PK - PINK PU - PURPLE RD - RED WH - WHITE YL - YELLOW 3.
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS S T I L P S E T O M RE Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
L2 L1 1 SR IO CM AUX MAIN BL BK BR PU ALTERNATE DOUBLE POLE CONTACTOR T2 T1 YL 2 5 BK CONTR OL BOX BK YL RD IO BK C R YL AUX COMP MAIN RD S BL YL/PK C L2 LPS YL PU L1 T1 T2 BK BK BK SA (IF USED) NOTE 2 RD YL H C RD F RCCF BL YL YL/PK EQUIPMENT GROUND E SE TE 3 NO RD RD RD BR YL RD RD SC C Y LVJB NOTE 1 L1 C T1 C IO COMPONENT CODE C --------------- CONTACTOR CSM -------- CORESENSE MODULE CM ------------ OUTDOOR FAN MOTOR COMP -------- COMP
L2 L1 1 SR IO CM AUX M AIN BL BK BR PU ALTERNATE DOUBLE POLE CONTACTOR T2 T1 YL 2 5 BK BK YL RD CONTROL BOX IO BK C R YL AUX M A IN C OM P RD S BL Y L/PK BK C L2 T2 BK LPS YL PU L1 T1 BK SA (IF USED) N O TE 2 RD YL H C RD F RC CF BL YL YL/PK EQUIPMENT GROUND SEE NOTE 3 RD RD RD BR YL RD RD SC C Y L VJ B SEE N O TE 1 L1 C T1 C IO C S N 2 AI C M SC C (IF USED) SA RC CF X N AU F 1 Y H T2 C USE N .E .C.
YL T2 L2 T1 L1 1 BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR 2 SR BK BR PU BK YL RD C R AUX MAIN COMP YL S BL BK L1 T1 BK C L2 T2 BK YL RCCF RD SA (IF USED) NOTE 2 RD RD SC YL C BL RD BR F RD EQUIPMENT GROUND SEE NOTE 3 H PU RD RD C BL SEE NOTE 1 CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
YL T2 L2 T1 L1 1 SR BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR 2 5 BK BK BR PU BK YL RD CONTROL BOX C R AUX MAIN COMP YL S BL BK L1 T1 BK C L2 T2 BK YL RCCF RD SA (IF USED) NOTE 2 RD RD SC YL C BL RD BR F RD EQUIPMENT GROUND SEE NOTE 3 H PU RD RD C SEE NOTE 1 CONTROLS SHOW N WITH THERMOSTAT IN 'OFF' POSITION.
YL T2 L2 T1 L1 1 SR BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR 2 5 BK BK BR PU BK YL RD CONTROL BOX C R AUX MAIN COMP YL S BL BK L1 T1 BK C L2 T2 BK YL RCCF RD SA (IF USED) NOTE 2 RD RD SC YL C BL RD BR F RD EQUIPMENT GROUND SEE NOTE 3 H PU RD RD C BL SEE NOTE 1 CONTROLS SHOW N W ITH THERMOSTAT IN 'OFF' POSITION.
T2 L2 T1 L1 AUX MAIN CM IO DFT Y YL PS2 BL Y 1 BK BR PU BK RVC PU LPS BL/PK C C C R R YL/PK YL/PK BK 0 2 W SR HVDR YL/PK 0-RV 5 BK C-RV BK OR 0 WH BK BL/PK CNT RD DC LVDR YL/PK R-PS1 R-DF T DFT DF2 DF1 CCR ALTERNATE DOUBLE POLE CONTACTOR BK RD BK R BK YL RD BL/PK PU HPS BL RD C BK C T1 IO COMP PU CH S C RD AUX MAIN RD S BK YL YL YL BL YL GR SEE NOTE 3 EQU IPM ENT GRO UN D RCCF HERM F RD SA (IF USED) NOTE 2 RD RD R
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS 214 ASX130[18-60]1A* Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
L2 L1 1 SR IO CM AUX MAIN BL RD (LOW) BK (HIGH) BR PU ALTERNATE DOUBLE POLE CONTACTOR T2 T1 YL 2 5 BK BK CADM YL RD BL YL C R C Y RD BK YL BK YL R AUX MAIN COMP RD R C S RD S CONTROL BOX T1 L1 C L2 T2 BK 1 PU SC RCCF YL EQUIPMENT GROUND USE COPPER CONDUCTORS ONLY YL YL BL HERM YL F RD SA (IF USED) NOTE 2 RD C 3 BK LAT NOTE 3 2 RD RD BR RD RD RD YL/PK BK BK YL/PK BL LPS BL YL YL/PK YL/PK RD BK Y C BL LVJB NOTE 1 L1 C C A D M T
L2 L1 1 Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
L2 L1 1 SR IO CM AUX MAIN BL BK BR PU ALTERNATE DOUBLE POLE CONTACTOR T2 T1 YL 2 5 BK CADM BK YL RD YL C Y BL BK YL RD IO BK YL R C S RD CONTROL BOX C R AUX COMP MAIN YL S YL BL BL L1 T1 C L2 T2 BK BK BK RCCF NOTE 3 YL YL BL HERM YL F SA (IF USED) NOTE 2 RD BR C RD RD RD YL EQUIPMENT GROUND RD PU RD RD SC C BL LVJB NOTE 1 L1 C C A D M T1 IO CADM Y C C 5 CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
BK L2 L1 1 SR IO CM AUX MAIN BL BK BR PU ALTERNATE DOUBLE POLE CONTACTOR T2 T1 YL 2 5 BK IO BK C P Y C PU CSM BK YL RD CONTROL BOX C YL R YL AUX COMP MAIN RD S YL/PK PU L1 T1 LPS C L2 T2 BK BK BK YL BL HERM YL YL F YL RCCF NOTE 3 SA (IF USED) NOTE 2 RD BR C RD RD RD YL/PK EQUIPMENT GROUND RD PU RD RD SC C BL LVJB NOTE 1 LVJB L1 C C CSM Y C P C S M T1 IO 5 LPS CM IO X S AU COMP M AI N R SR 2 C M AI N X AU F C SC SA (IF USED
BK L2 L1 1 SR IO CM A UX M AIN BL BK BR PU ALTERNATE DOUBLE POLE CONTACTOR T2 T1 YL 2 5 C CSM BK YL RD CONTROL BOX P Y PU IO BK C BK C YL R YL AUX M AIN C OM P RD S YL /PK PU L1 C L2 T2 BK LPS BK T1 BK RC CF F HERM SA (IF USED) N OT E 2 RD BR C RD RD RD YL YL YL BL YL Y L/PK EQUIPMENT GROUND NOTE 3 RD PU RD RD SC C BL L VJ B SEE NO TE 1 L1 C C CSM Y P C C S M T1 IO CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
L2 T1 L1 1 SR IO CM AUX MAIN BL RD (LOW) BK (HIGH) BR PU ALTERNATE DOUBLE POLE CONTACTOR T2 YL 2 5 BK BK YL RD C BK YL R AUX MAIN COMP RD R C S CADM C Y YL RD BK BL YL L1 LPS 1 PU BK RD BK RCCF YL EQUIPMENT GROUND USE COPPER CONDUCTORS ONLY YL YL BL HERM F YL SC SA (IF USED) NOTE 2 RD C 3 LAT NOTE 3 2 RD RD BR RD RD RD YL/PK C L2 T2 BK BK T1 BK RD YL/PK BL BL/PK BL YL YL/PK HPS YL/PK BL/PK BL/PK S CONTROL BOX C BL LVJB NO
L2 L1 1 Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
L2 L1 1 SR IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR T2 T1 YL 2 5 BK BK BR PU BL CONTROL BOX BK YL RD PU Y BK C YL BK CSM C P BL YL IO C R AUX COMP MAIN BL/PK YL RD S HPS YL/PK BL/PK BL/PK YL YL/PK L1 LPS C L2 T2 BK YL BK T1 YL/PK BL/PK PU BK C RD RCCF HERM F RD SA (IF USED) NOTE 2 BR RD RD YL YL BL YL/PK EQUIPMENT GROUND NOTE 3 RD PU RD RD SC YL C LVJB SEE NOTE 1 L1 C C S M T1 C CONTROLS SHOWN WITH THERMOSTAT IN 'OFF'
YL T2 L2 T1 L1 1 SR BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR 2 5 BK BK BR PU BK YL RD CONTROL BOX C R AUX MAIN COMP YL BL S BK L1 T1 BK C L2 T2 BK RD YL RCCF RD SA (IF USED) NOTE 2 RD SC YL C BL RD BR F RD EQUIPMENT GROUND SEE NOTE 3 H PU RD RD C BL SEE NOTE 1 CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
L2 BL IO CM AUX MAIN BR PU RD (LOW) BK (HIGH) ALTERNATE DOUBLE POLE CONTACTOR T2 L1 1 SR T1 YL 2 5 BK BL PU RD BK BK YL RD CADM C BK YL R AUX MAIN COMP RD S CS Y2 C RD BK BL/PK PU YL DC SOL Y2 R C Y1 R C S YL RD YL/PK BL/PK YL/PK L1 YL/PK LPS PU C BL RD RCCF YL YL BL HERM YL F RD SA (IF USED) NOTE 2 RD BR SC RD RD 3 5 CMR 4 YL EQUIPMENT GROUND USE COPPER CONDUCTORS ONLY RD YL/PK C L2 RD T2 T1 RD 1 2 BL BK BL BK BK BL/PK HPS BL/
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. YL CONTROLS SHOW N WITH THERMOSTAT IN 'OFF' POSITION.
L2 L1 1 SR IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR T2 T1 YL 2 5 BK BK BR PU BL CONTROL BOX BK YL RD PU BK Y C YL BK CSM C P BL YL IO C R AUX MAIN COMP BL/PK YL RD S HPS YL/PK BL/PK BL/PK YL YL/PK L1 LPS C L2 T2 BK YL BK T1 YL/PK BL/PK PU BK C RD RCCF HERM F RD SA (IF USED) NOTE 2 BR RD RD YL YL BL YL/PK EQUIPMENT GROUND NOTE 3 RD PU RD RD SC YL C LVJB NOTE 1 LVJB L1 C C S M T1 C CONTROLS SHOWN WITH THERMOSTAT IN 'OF
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS 228 ASX160601F* Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS ASX160611F* Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
L2 L1 Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
R YL OAS BK BK RD DT SEE NOTE 1 S C CS YL BL/PK HPS LPS CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
L2 L1 1 SR BL/P K IO Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS ASZ130[18, 36-60]1AB/AC; ASZ130[24-30]AC/AD Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS 234 ASZ130[18, 36-60]1AC; ASZ130[24-30]AD Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
BK RD YL R C Y R C S CADM BL L2 L1 ALTERNATE DOUBLE POLE CONTACTOR T2 T1 CM IO AUX MAIN DFT BK YL BK BR PU RD BK YL RVC BK YL LPS BL/PK C C C R R YL/PK YL PU YL/PK BK 0 YL Y BL PS2 2 W 1 BK OR 0 YL/PK C-RV WH BK 0-RV SR Y BL/PK CNT 5 BK HVDR RD DC LVDR YL/PK R-PS1 R-DFT DFT DF2 DF1 CCR RD RD BK RD BK CONTROL BOX HPS BL/PK PU BL BL RD R C BK C IO COMP PU CHS C RD AUX MAIN RD S BK YL GR SEE NOTE 3 EQUIPMENT GROUN
T2 L2 T1 L1 PU YL BK RD CSM YL DFT ALTERNATE DOUBLE POLE CONTACTOR YL BL IO AUX MAIN BK PS2 1 BK CM YL RD BR PU YL BK BK RVC YL YL/PK LPS HPS PU C C C R R YL/PK BL/PK BK 0 2 W YL/PK OR 0 SR C-RV WH BK BK 0-RV 5 BK Y YL Y PU CNT PU HVDR RD LVDR YL/PK R-PS1 R-DFT DFT DF2 DF1 CCR CR P Y C RD BK RD BK DC CONTROL BOX BL PU C R AUX S C RD RD SC F RD BK RD BL RD YL GR EQUIP MENT GROUND SEE NOTE 3 YL RCCF RD SA (IF USED
L2 L1 1 SR BL/PK IO CM AUX MAIN HPS BR PU RD (LOW) BK (HIGH) BL/PK BL YL BL RD AUX CH R BK YL S YL DF1 BK S COMP BK R C RD MAIN Y YL RD DFT H V D R DF2 (IF USED) NOTE 3 BK C CADM R C RD RD R R RD BK RD WH W2 RD BK O O OR YL OR ALTERNATE DOUBLE POLE CONTACTOR T2 T1 YL 2 5 BK BL BL C Y LVDR DC BK YL/PK RD RD BK BK LPS DFT RVC YL/PK BL/PK YL YL BL BL BK L1 YL/PK BK YL/PK T1 BK L2 T2 BK BK BL BK BK BL RD BK RD C
ASZ140[18, 30, 36]1AG/AH ASZ140241AH; [42, 48, 60]1AF/AG; ASZ140361B* HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
ASZ140[18, 30, 36]1A[G/H] ASZ140241AJ; [42, 48, 60]1AG; ASZ140361BA HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
BK RD YL R C Y R C S CADM BL L2 L1 ALTERNATE DOUBLE POLE CONTACTOR T2 T1 CM IO AUX MAIN DFT BK YL BK BR PU RD BK YL RVC BK YL LPS BL/PK C C C R R YL/PK YL PU YL/PK BK 0 YL Y BL PS2 1 W 2 BK OR 0 YL/PK C-RV WH BK 0-RV SR Y BL/PK CNT 5 BK HVDR RD LVDR YL/PK R-PS1 R-DFT DFT DF2 DC CONTROL BOX CCR RD RD BK RD BK DF1 HPS BL/PK PU BL BL RD R C BK C IO COMP PU CHS C RD AUX MAIN RD S BK YL GR SEE NOTE 3 EQUIPMENT GROUND
T2 L2 T1 L1 BL BK YL YL DFT IO AUX MAIN BK YL CM BK Y RD CSM CR P Y C PU ALTERNATE DOUBLE POLE CONTACTOR YL 1 PS2 2 W SR C-RV 5 BK RD BR PU 0 YL BK BK RVC YL PU YL/PK OR LPS HPS PU C C C R R YL/PK YL/PK BK BL/PK 0 RD Y YL 0-RV WH BK BK CNT PU HVDR RD R-PS1 R-DFT DFT DF2 DC CONTROL BOX LVDR YL/PK RD BK DF1 CCR BK RD PU BL PU C R AUX S C RD RD SC F RD BK RD BL RD YL GR EQUIPMENT GROUND SEE NOTE 3 YL RCCF RD SA (I
1 SR T2 L2 T1 L1 BL PU OR Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
L2 L1 1 SR BL/PK IO CM AUX MAIN HPS BR PU RD (LOW) BK (HIGH) BL/PK BL YL BL RD AUX CH R BK YL S YL DF1 BK S COMP BK R C RD MAIN Y YL RD DFT H V D R DF2 (IF USED) NOTE 3 BK C CADM R C RD RD R R RD BK RD WH RD BK O O OR YL OR ALTERNATE DOUBLE POLE CONTACTOR T2 T1 YL 2 5 BK BL BL C Y W2 LVDR DC BK YL/PK RD RD BK BK LPS DFT RVC YL/PK BL/PK YL YL BL BL BK L1 YL/PK BK YL/PK T1 BK L2 T2 BK BK BL BK BK RD BL BK RD C RCCF
1 T2 L2 L1 BL T1 GR/YL SR Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS DSX160[24-60]1** Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
L2 L1 Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
1 SR T2 L2 T1 L1 BL PU OR IO CM AUX MAIN RD (LOW) BK (HIGH) BR PU W2 R R BL PU RD RD DFT H V D R BK BK YL RD C BK R AUX MAIN RD BK S COMP YL CH (IF USED) NOTE 3 BK CADM DC SOL DF1 DF2 Y2 R C Y1 R C S YL RD WH RD BK RD RD O O ALTERNATE DOUBLE POLE CONTACTOR YL 2 5 BK BK BL C Y LVDR DC CS Y2 C BK RD BK BK BK BK BL/ PK BL/ PK YL/ PK BL DT HPS LPS PU PU YL/ PK YL/ PK BK BK L1 T1 BK RD BK L2 T2 BK BL BL BK BK BK YL YL RD RD
1 T2 L2 L1 BL T1 GR/YL SR Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS GSX11[090-120]*A* Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS 250 GSX11[090-120]*A* Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
YL/PK BL/PK LPS HPS BL/PK PU YL/PK CM BR BK YL BK L1 COMP BK L3 T3 L2 L3 RD L2 T2 PU L1 L2 L3 BK YL BK YL BK L1 T1 SEE NOTE 3 BL CONTROL BOX BK C BK PU CH PU BR SEE NOTE 3 BK SEE NOTE 2 EQUIPMENT GROUND FC RD C LVJB SEE NOTE 1 CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
IO Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. CM AUX MAIN BK BR PU YL YL T1 BK BL CONTROLBOX COMP T2 L2 L1 T3 RD L3 T3 T2 C YL BK RD T1 BK PU RD RD BR EQUIPMENTGROUND USECOPPER CONDUCTORSONLY FC C LVJB NOTE1 L1 C T1 CONTROLSSHOWNWITHTHERMOSTATIN'OFF'POSITION.
IO CM AUX MAIN BK BR PU YL YL T1 BK BL C T3 RD L3 T3 L2 YL T2 RD BK COMP T2 L1 T1 BK CONTROL BOX PU RD RD BR EQUIPMENT GROUND SEE NOTE 2 FC C SEE NOTE 1 CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
L2 L1 1 Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
L2 L1 1 SR IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR T2 T1 YL 2 5 BK BL BK BR PU BK YL RD C CONTROL BOX R AUX MAIN COMP S YL BL L1 C L2 YL BL HERM YL F YL YL RCCF SA (IF USED) NOTE 2 RD BR C RD RD RD EQUIPMENT GROUND USE COPPER CONDUCTORS ONLY RD PU RD T2 T1 RD BK BK BK SC Y C NOTE 1 L1 C T1 CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
YL T2 L2 T1 L1 1 SR BL Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
YL T2 L2 T1 L1 1 SR BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR 2 5 BK BK BR PU BK YL RD CONTROL BOX C R AUX MAIN COMP YL S BL BK L1 T1 BK C L2 T2 BK YL RCCF RD SA (IF USED) NOTE 2 RD RD SC YL C BL RD BR F RD EQUIPMENT GROUND SEE NOTE 3 H PU RD RD C BL SEE NOTE 1 CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS 258 GSX130181E* / Single-Phase Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
YL T2 L2 T1 L1 1 SR BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR 2 5 BK BK BR PU BK YL RD CONTROL BOX IO C MAIN R AUX BL S B L/PK COMP BL/PK B L/PK L1 C L2 T2 BK HPS BK T1 BK RD C RD RCCF HERM F RD SA (IF USED) NOTE 2 BR RD RD YL YL YL BL YL EQUIPMENT GROUND PU RD RD SC C BL SEE NO TE 1 CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
L2 L1 1 Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR T2 T1 YL 2 SR BL BK BR PU BK YL RD C R AUX MAIN COMP S YL BL T1 L1 C L2 T2 BK BK BK C RCCF YL YL BL HERM YL F SA (IF USED) NOTE 2 RD BR RD RD RD YL EQUIPMENT GROUND USE COPPER CONDUCTORS ONLY RD PU RD RD SC C NOTE 1 L1 C T1 C CM IO IO M AI CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
YL T2 L2 T1 L1 1 SR BL IO CM AUX MAI N ALTERNATE DOUBLE POLE CONTACTOR 2 5 BK BK BR PU YL RD CONTROL BOX BK C R AUX MAI N COMP YL BL S BK L1 T1 BK C L2 T2 BK C RD RCCF F HERM RD SA (IF USED) NOT E 2 BR RD RD YL YL YL BL EQUIPMENT GROUND USE COPPER CONDUCTORS ONLY RD PU RD RD SC YL C BL NOTE 1 L1 C T1 C CM IO IO CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
YL T2 L2 T1 L1 1 BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR 2 SR BK BR PU BK YL RD C R AUX MAIN COMP YL BL S BK L1 T1 BK C L2 T2 BK YL RCCF RD SA (IF USED) NOTE 2 RD RD SC YL C BL RD BR F RD EQUIPMENT GROUND SEE NOTE 3 H PU RD RD C SEE NOTE 1 CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
BK T2 L2 T1 L1 1 SR BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR YL 2 5 BK BR PU BK YL RD C R AUX MAIN COMP BL/PK S HPS BL BL/PK L1 T1 C L2 T2 BK BK BK RCCF YL YL BL HERM F YL SA (IF USED) NOTE 2 RD BR C RD RD RD YL EQUIPMENT GROUND USE COPPER CONDUCTORS ONLY RD PU RD RD SC BL BL/PK C Y NOTE 1 L1 C T1 C CONTROLS SHOWN W ITH THERMOSTAT IN 'OFF' POSITION.
BK T2 L2 T1 L1 1 SR BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR YL 2 5 BK BR PU BK YL RD C R AUX MAIN COMP BL/PK S HPS BL BL/PK L1 T1 C L2 T2 BK BK BK C RCCF YL YL BL HERM F YL SA (IF USED) NOTE 2 RD BR RD RD RD YL EQUIPMENT GROUND USE COPPER CONDUCTORS ONLY RD PU RD RD SC BL BL/PK C Y NOTE 1 L1 C T1 C Y CM IO IO M X AI N AU SR HPS C X S AU COMP M AI N R 5 2 C F H 1 C (IF U SED) SA RCCF SC OUTDOOR POWER SUPPLY SE
YL T2 L2 T1 L1 1 SR BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR 2 5 BK BK BR PU BK YL RD CONTROL BOX C R AUX MAIN COMP YL BL S BK L1 T1 BK C L2 T2 BK YL RCCF RD SA (IF USED) NOTE 2 RD RD SC YL C BL RD BR F RD EQUIPMENT GROUND SEE NOTE 3 H PU RD RD C BL SEE NOTE 1 CONTROLS SHOW N W ITH THERMOSTAT IN 'OFF' POSITION.
YL T2 L2 T1 L1 BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR 2 1 SR BK BR PU BK YL RD C R AUX MAIN COMP YL BL S BK L1 T1 BK C L2 T2 BK YL RCCF RD SA (IF USED) NOTE 2 RD RD SC YL C BL RD BR F RD EQUIPMENT GROUND SEE NOTE 3 H PU RD RD C SEE NOTE 1 CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
YL T2 L2 T1 L1 1 SR BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR 2 5 BK BK BR PU BK YL RD CONTROL BOX C R AUX MAIN COMP YL S BL BK L1 T1 BK C L2 T2 BK RD YL RCCF RD SA (IF USED) NOTE 2 RD SC YL C BL RD BR F RD EQUIPMENT GROUND SEE NOTE 3 H PU RD RD C SEE NOTE 1 CONTROLS SHOWN W ITH THERMOSTAT IN 'OFF' POSITION.
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS 268 GSX160601F* Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
WH YL BL 2 5 1 SR T2 L2 T1 L1 BL CM GND L1 L2 BK BR GR/YL ALTERNATE DOUBLE POLE CONTACTOR YL BK YL RD CONTROL BOX BK C R AUX MAIN COMP BK YL BL S BK L1 T1 BK C GR BK L2 T2 BK YL RCC RD CH SA (IF USED) NOTE 2 RD RD SC YL C BL RD F RD EQUIPMENT GROUND SEE NOTE 3 H RD RD C SEE NOTE 1 COMPONENT CODE C --------------- CONTACTOR CM ------------ OUTDOOR FAN MOTOR COMP -------- COMPRESS OR IO -------------- INTERNAL OVERLOAD LVJB ---------- LOW VOLTAGE JUN
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS 270 GSX160611F* Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS GSZ11[090-120]3A* Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
LPS BL/PK Y HPS BL/PK PS2 YL/PK Y BK W RVC C-RV PU WH BK CM BR BK BK OR 0 BL/PK 0-RV RD HVD R YL/PK R-PS1 R-DFT DFT C CR BK DF1 DF2 DC RD LVDR DFT RD RD PU CNT YL/PK RD RD BK (IF USED) NOTE 2 C C C R R CH CONTROL BOX YL RD BL BK COMP L1 L2 L3 BK BL PU SEE NOTE 3 PU BL C BL BK L1 T1 BK YL BK L1 L2 L2 T2 BK L3 T3 PU RD BK BL L3 BK 2 3 SEE N OTE 3 EQUIPMENT GROUND BR FC RD C MR PU 1 BL OR OR C Y O W2 R SEE N
BK L2 L1 1 SR IO BL/PK CM AUX MAIN HPS BR BK PU BL/PK BK O O OR BL YL ALTERNATE DOUBLE POLE CONTACTOR T2 T1 YL 2 5 BL C Y R R BK H V D R BK S DF1 DF2 CH (IF USED) NOTE 3 R AUX MAIN COMP RD DFT C BK RD RD YL RD WH W2 LVDR DC BK RD YL/PK RD BK BK LPS DFT RVC YL BL YL/PK BK YL/PK BK L1 T1 BK L2 T2 BK BK BL BK BK RCCF YL YL BL HERM YL F RD SA (IF USED) NOTE 2 RD BR C RD RD SC YL EQUIPMENT GROUND USE COPPER CONDUCTORS ONLY RD P
T2 L2 L1 1 SR T1 YL 2 5 BK HVDR CM IO AUX MAIN RD DFT RD DFT R-DFT BL BK ALTERNATE DOUBLE POLE CONTACTOR BK DF1 DF2 RD R BK WH W Y BR PU BL/PK LVDR CCR PS2 R-PS1 C OR BK RVC YL YL/PK YL/PK LPS BL/PK YL/PK BL YL/PK BK O O-RV CNT C-RV C DC HPS BK YL RD BL/PK YL BK C C RD R AUX MAIN PU S CH CHS C RD RCCF RD GR BK YL EQUIPMENT GROUND USE COPPER CONDUCTORS ONLY YL YL BL HERM YL F RD SA (IF USED) NOTE 2 RD RD RD RD RD RD L2
T2 L2 T1 L1 YL AUX MAIN CM IO DFT Y BL PS2 1 BK BR PU BK RVC PU YL/PK BK 0 2 Y SR W BK OR 0-RV YL/PK C-RV WH BK 0 5 BK HVDR BL/PK CNT RD DC LVDR YL/PK R-PS1 R-DF T DFT DF2 DF1 CCR ALTERNATE DOUBLE POLE CONTACTOR BK RD BK YL/PK LPS BL/PK C C C R R R BK YL RD BL/PK PU HPS BL RD C BK C T1 IO COMP PU C RD AUX MAIN RD S BK YL YL YL BL YL GR SEE NOTE 3 EQ U IP M E NT G RO UN D RCCF HERM F RD SA (IF USED) NOTE 2 RD RD RD
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
IO CM AUX MAIN HPS BL/PK YL BL/PK BL C Y WH BK BR BK PU OR O O W2 YL T1 BK RD RD R R LVDR DC BK RD BK BK BK T3 RD DF1 DF2 CH (IF USED) T2 COMP DFT H V D R CONTROL BOX YL/PK RD RD BK LPS DFT RVC YL BL L1 T1 BK YL/PK YL C RD FC RD BR EQUIPMENT GROUND USE COPPER CONDUCTORS ONLY PU L3 L2 BK T3 RD T2 BK BK YL/PK BK BK BL YL/PK BL/PK O Y BL/PK NOTE 1 L1 C HVDR DF1 O O O W2 CH W2 C HPS LPS Y DC (IF USED) M AI N X AU DFT CM
T2 L2 L1 1 SR T1 YL 2 5 BK RD CM IO AUX MAIN DFT RD DFT R-DFT BL BK ALTERNATE DOUBLE POLE CONTACTOR BK HVDR DF1 DF2 RD R BK WH W Y BR PU BL/PK LVDR CCR PS2 R-PS1 C OR BK RVC YL YL/PK YL/PK LPS BL/PK YL/PK BL YL/PK BK O O-RV CNT C-RV C DC HPS BK YL RD BL/PK YL BK C C RD R AUX MAIN RD S CH C RD RCCF RD GR BK YL EQUIPMENT GROUND USE COPPER CONDUCTORS ONLY YL YL BL HERM YL F RD SA (IF USED) NOTE 2 RD RD RD RD PU CHS RD L2
T2 L2 T1 L1 AUX MAIN CM IO DFT Y YL PS2 BL Y 1 BK BR PU BK RVC PU LPS BL/PK C C C R R YL/PK YL/PK BK 0 2 HVDR SR W YL/PK 0-RV 5 BK C-RV BK OR 0 WH BK BL/PK CNT RD DC LVDR YL/PK R-PS1 R-DF T DFT DF2 DF1 CCR ALTERNATE DOUBLE POLE CONTACTOR BK RD BK R BK YL RD BL/PK PU HPS BL RD C BK C T1 IO COMP PU CH S C RD AUX MAIN RD S BK YL YL YL BL YL GR SEE NOTE 3 EQU IPM ENT GRO UN D RCCF HERM F RD SA (IF USED) NOTE 2 RD RD R
T2 L2 T1 L1 1 BL Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
YL T2 L2 T1 L1 1 SR BL IO AUX MAIN CM ALTERNATE DOUBLE POLE CONTACTOR 2 5 BK BK BR PU C BL/PK BL HPS R AUX MAIN COMP YL/PK BL/PK BK YL RD CONTROL BOX S L1 C L2 T2 BK YL/PK YL/PK BL/PK BK T1 BK C RD RCCF HERM F RD SA (IF USED) NOTE 2 BR RD RD YL YL YL BL LPS YL/PK EQUIPMENT GROUND USE COPPER CONDUCTORS ONLY RD PU RD RD SC YL C BL NOTE 1 L1 C T1 C CM IO IO CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
T2 L2 T1 L1 1 SR BL IO AUX MAIN CM ALTERNATE DOUBLE POLE CONTACTOR 2 YL BK 5 BK BR PU BK YL RD C BL/PK HPS R AUX COMP MAIN YL/PK BL/PK BL S BL/PK YL/PK YL RCCF H RD BR YL PU RD RD YL RD F RD RD RD C BL LPS YL/PK EQUIPMENT GROUND SEE NOTE 3 SA (IF USED) NOTE 2 C L2 T2 BK YL/PK L1 T1 BK BK SC BL SEE NOTE 1 CONTROLS SHOW N WITH THERMOSTAT IN 'OFF' POSITION.
T2 L2 T1 L1 1 SR BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR YL 2 5 BK BK BR PU BK YL RD CONTROL BOX C R AUX MAIN COMP BL/PK S HPS T1 L1 C L2 T2 BK BK BK YL/PK BL/PK BL C RCCF YL YL BL HERM YL F SA (IF USED) NOTE 2 RD BR RD RD RD YL LPS YL/PK EQUIPMENT GROUND USE COPPER CONDUCTORS ONLY RD PU RD RD SC C BL NOTE 1 L1 C T1 C CM IO IO M CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
YL T2 L2 T1 L1 BL Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
T2 L2 T1 L1 1 SR BL IO AUX MAIN CM ALTERNATE DOUBLE POLE CONTACTOR 2 YL BK 5 BK BR PU BK YL RD C BL/PK HPS R AUX MAIN COMP YL/PK BL/PK BL S BL/PK YL/PK YL RCCF PU RD BR YL H RD RD YL RD F RD RD RD C BL LPS YL/PK EQUIPMENT GROUND SEE NOTE 3 SA (IF USED) NOTE 2 C L2 T2 BK YL/PK L1 T1 BK BK SC Y C SEE NOTE 1 CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
T2 L2 T1 L1 1 BL Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
T2 L2 T1 L1 1 SR BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR YL 2 5 BK RD (LOW) BK (HIGH) BR PU BL RD BK YL RD PU C R AUX MAIN S HPS BL CS Y2 C YL 2 1 L1 T1 YL/PK RD C L2 T2 BK BK BK YL/PK BL/PK BL YL/PK BL BK COMP BL/PK BL/PK BK RCCF YL YL BL HERM YL F RD RD SA (IF USED) NOTE 2 RD BR C RD RD SC BL CMR YL LPS YL/PK EQUIPMENT GROUND USE COPPER CONDUCTORS ONLY RD PU RD RD 3 5 4 C Y2 YL Y BL NOTE 1 L1 Y2 IO IO C 5
L2 L1 1 SR Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
BK T2 L2 L1 1 SR T1 YL 2 5 HVDR RD CM IO AUX MAIN DFT RD DFT R-DFT BL BK ALTERNATE DOUBLE POLE CONTACTOR BK DF1 DF2 RD R BK WH W Y BR PU BL/PK LVDR CCR PS2 R-PS1 C OR BK RVC YL YL/PK YL/PK LPS BL/PK YL/PK BL YL/PK BK O O-RV CNT C-RV C DC HPS BK YL RD BL/PK YL BK C C RD R AUX MAIN PU S CH CHS C RD RCCF RD GR BK YL EQUIPMENT GROUND USE COPPER CONDUCTORS ONLY YL YL BL HERM YL F RD SA (IF USED) NOTE 2 RD RD RD RD RD RD L2 T2
BK L2 L1 ALTERNATE DOUBLE POLE CONTACTOR T2 Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
T2 L2 T1 L1 AUX MAIN CM IO DFT Y YL PS2 BL Y 1 BK BR PU BK RVC PU LPS BL/PK C C C R R YL/PK YL/PK BK 0 2 W SR HVDR YL/PK 0-RV 5 BK C-RV BK OR 0 WH BK BL/PK CNT RD LVDR YL/PK R-PS1 R-DF T DFT DF2 DC CCR ALTERNATE DOUBLE POLE CONTACTOR BK RD BK DF1 R BK YL RD BL/PK PU HPS BL RD C BK C T1 IO COMP PU CH S C RD AUX MAIN RD S BK YL YL YL BL YL GR SEE NOTE 3 EQU IPM ENT GRO UN D RCCF HERM F RD SA (IF USED) NOTE 2 RD RD RD
BK L2 L1 1 SR Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
BK L2 L1 IO BL/PK CM AUX MAIN HPS ALTERNATE DOUBLE POLE CONTACTOR T2 T1 YL 2 5 BL PU BR O O W2 R R RD (LOW) BK YL RD BK H V D R C RD PU BK S DF1 DF2 CH (IF USED) NOTE 3 R AUX MAIN COMP RD DFT BK BK OR RD WH BK RD BK (HIGH) PU BL/PK 1 SR BL C Y LVDR DC CS Y2 C BK BK RD RD BK YL/PK YL/PK DFT RVC LPS BK L1 T1 BK L2 T2 BL BK BL BK BK BL BL YL/PK BK BL BL/PK RD RCCF YL YL BL HERM F YL RD SA (IF USED) NOTE 2 RD BR C RD RD SC
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS 294 SSZ160[60]1AB/AC/AD/AE Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
T2 L2 T1 L1 YL BL AUX MAIN CM IO DFT Y 1 PS2 YL/PK BK BR PU BK RVC OR PU LPS BL/PK C C C R R YL/PK YL/PK BK 0 2 Y SR W BK 0 5 BK HVDR 0-RV C-RV WH BK BL/PK CNT RD DC LVDR YL/PK R-PS1 R-DF T DFT DF2 DF1 CCR ALTERNATE DOUBLE POLE CONTACTOR BK RD BK R BK YL RD BL/PK PU HPS BL RD C BK C T1 IO COMP PU CH S C RD AUX MAIN RD S BK YL YL YL BL YL GR SEE NOTE 3 EQ U IP M E NT G RO UN D RCCF HERM F RD SA (IF USED) NOTE 2 RD RD
BK L2 L1 BK RD RVC DFT ALTERNATE DOUBLE POLE CONTACTOR T2 1 SR T1 YL 2 5 BK RD BL BK IO RD R Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
BK L2 L1 RVC CM IO BK RD AUX MAIN BL/PK HPS RD (LOW) BK (HIGH) BR PU YL/PK BL/PK BL/PK 0 BK DFT Y RD ALTERNATE DOUBLE POLE CONTACTOR T2 T1 YL BL PS2 2 Y 1 W SR HVDR 5 C-RV BK OR 0 PU WH BK 0-RV YL/PK LVDR RD DC C C C R R YL/PK DT LPS YL/PK BK BK PU CNT RD BK R-PS1 R-DFT DFT DF2 DF1 CCR YL/PK RD RD BK BL BK RD YL RD PU BL BK BL MAIN R AUX YL S RD CS Y2 C BK RD YL H BL YL C EQUIPMENT GROUND NOTE 4 RCCF RD GR SA
YL T2 L2 T1 L1 1 SR BL Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
YL T2 L2 T1 L1 1 SR BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR 2 5 BK BK BR PU BK YL RD CONTROL BOX C R AUX MAIN COMP YL S BL BK L1 T1 BK C L2 T2 BK RD YL RCCF RD SA (IF USED) NOTE 2 RD SC YL C BL RD BR F RD EQUIPMENT GROUND SEE NOTE 3 H PU RD RD C BL SEE NOTE 1 CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
YL T2 L2 T1 L1 1 SR BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR 2 5 BK BK BR PU BK YL RD CONTROL BOX C R AUX MAIN COMP YL BL S BK L1 T1 BK C L2 T2 BK YL RCCF RD SA (IF USED) NOTE 2 RD RD SC YL C BL RD BR F RD EQUIPMENT GROUND SEE NOTE 3 H PU RD RD C BL SEE NOTE 1 CONTROLS SHOW N W ITH THERMOSTAT IN 'OFF' POSITION.
YL T2 L2 T1 L1 1 SR BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR 2 5 BK BK BR PU BK YL RD CONTROL BOX C R AUX MAIN COMP YL S BL BK L1 T1 BK C L2 T2 BK YL RCCF RD SA (IF USED) NOTE 2 RD RD SC YL C BL RD BR F RD EQUIPMENT GROUND SEE NOTE 3 H PU RD RD C BL SEE NOTE 1 CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
YL T2 L2 T1 L1 1 SR BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR 2 5 BK BK BR PU BK YL RD CONTROL BOX C R AUX MAIN COMP YL BL S BK L1 T1 BK C L2 T2 BK YL RCCF RD SA (IF USED) NOTE 2 RD RD SC YL C BL RD BR F RD EQUIPMENT GROUND SEE NOTE 3 H PU RD RD C BL SEE NOTE 1 CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
OT--------------OUTDOOR THERMOSTAT HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. 0140R00165-A WIRING DIAGRAMS VSX130181B* / D* Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
L2 L1 1 BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR T2 T1 YL 2 SR BK BR PU BK YL RD C IO R AUX MAIN COMP S RD BK YL BL T1 BK RD L1 BR C RD RD YL BL RD SA (IF USED) NOTE 2 HERM YL YL F YL RCCF RD EQUIPMENT GROUND NOTE 4 RD PU C RD RD NOTE 3 CH GR CHS RD BK L2 T2 BK BK BK SC C NOTE 1 CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. WIRING DIAGRAMS VSX130[18-24]1E* Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
YL T2 L2 T1 L1 1 SR BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR 2 5 BK BK BR PU BK YL RD CONTROL BOX IO C MAIN R AUX BL S BL/PK COMP BL/PK BL/PK L1 C L2 T2 BK HPS BK T1 BK RD C RD RCCF F HERM RD SA (IF USED) NOTE 2 BR RD RD YL YL YL BL YL EQUIPMENT GROUND PU RD RD SC C BL SEE NO TE 1 CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
OT--------------OUTDOOR THERMOSTAT HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. 0140R00165-A WIRING DIAGRAMS VSX130181B* Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
YL T2 L2 T1 L1 1 BL IO CM AUX MAIN ALTERNATE DOUBLE POLE CONTACTOR 2 SR BK BR PU BK YL RD C R AUX MAIN COMP YL BL S BK L1 T1 BK C L2 T2 BK YL RCCF RD SA (IF USED) NOTE 2 RD RD SC YL C BL RD BR F RD EQUIPMENT GROUND SEE NOTE 3 H PU RD RD C BL SEE NOTE 1 CONTROLS SHOW N WITH THERMOSTAT IN 'OFF' POSITION.
BK L2 L1 1 SR IO BL/PK CM AUX MAIN HPS BR BK PU BL/PK BK O O OR BL YL ALTERNATE DOUBLE POLE CONTACTOR T2 T1 YL 2 5 BL C Y R R BK H V D R BK S DF1 DF2 CH (IF USED) NOTE 3 R AUX MAIN COMP RD DFT C BK RD RD YL RD WH W2 LVDR DC BK RD YL/PK RD BK BK LPS DFT RVC YL BL YL/PK BK YL/PK BK L1 T1 BK L2 T2 BK BK BL BK BK RCCF YL YL BL HERM YL F RD SA (IF USED) NOTE 2 RD BR C RD RD SC YL EQUIPMENT GROUND USE COPPER CONDUCTORS ONLY RD P
T2 L2 L1 1 SR T1 YL 2 5 BK HVDR BL Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
T2 L2 T1 L1 AUX MAIN CM IO DFT Y YL PS2 BL Y 1 BK BR PU BK RVC PU YL/PK BK 0 2 W SR HVDR YL/PK 0- RV 5 BK C-RV BK OR 0 WH BK BL/PK CNT RD DC LVDR YL/PK R-PS1 R-DF T DFT DF2 DF1 CCR ALTERNATE DOUBLE POLE CONTACTOR BK RD BK YL/PK LPS BL/PK C C C R R R BK YL RD BL/PK PU HPS BL RD C BK C BK IO COMP PU CH S C RD AUX MAIN RD S BK YL YL YL BL YL GR SEE NOTE 3 EQ U IP M ENT G RO UN D RCCF HERM F RD SA (IF USED) NOTE 2 RD R
