GPC14H Installation Manual

ManualsBrandsGoodman ManualsCentral Air ConditionersGPC14H - 5 Ton - Packaged Air Conditioner - 14 SEER - Horizontal - 208-230/1/60 (Scratch & Dent)

Goodman Manufacturing Company, L.P.

IO-398E 5151 San Felipe, Suite 500, Houston, TX 77056

9/2013

www.goodmanmfg.com or www.amana-hac.com

NSTALLATION

NSTRUCTIONS

ELF

-C

ONTAINED

ACKAGE

ONDITIONERS

AND

EAT

UMP

NITS

*PC/*PH13 & 14 SEER “H” SERIES

ITH

R-410A

RECOGNIZE THIS SYMBOL AS A SAFETY PRECAUTION.

ATTENTION INSTALLING PERSONNEL

Prior to installation, thoroughly familiarize yourself with this Installation Manual. Observe all safety warnings.

During installation or repair, caution is to be observed.

It is your responsibility to install the product safely and to educate the customer on its safe use.

All information contained herein is subject to change without notice.

*NOTE: Please contact your distributor or our

website for the applicable Specification

Sheets referred to in this manual.

These installation instructions cover the outdoor instal-

lation of self contained package air conditioner and heat-

ing units. See the Specification Sheets applicable to your

model for information regarding accessories.

Summary of content (16 pages)

PAGE 1
INSTALLATION INSTRUCTIONS FOR SELF-CONTAINED PACKAGE AIR CONDITIONERS AND HEAT PUMP UNITS *PC/*PH13 & 14 SEER “H” SERIES WITH R-410A RECOGNIZE THIS SYMBOL AS A SAFETY PRECAUTION. All information contained herein is subject to change without notice. ATTENTION INSTALLING PERSONNEL Prior to installation, thoroughly familiarize yourself with this Installation Manual. Observe all safety warnings. During installation or repair, caution is to be observed.
PAGE 2
TO THE INSTALLER ........................................................ 2 ELECTRIC HEAT INSTALLATION & ADJUSTMENT ... 11 SHIPPING INSPECTION .............................................. 2 MAINTENANCE .............................................................. 12 Checking Product Received ......................................... 2 Message to the Homeowner ........................................ 3 SERVICE ........................................................................
PAGE 3
Message to the Homeowner These instructions are addressed primarily to the installer; however, useful maintenance information is included and should be kept, after installation, for future reference. WARNING TO AVOID PROPERTY DAMAGE, PERSONAL INJURY OR DEATH, DO NOT USE THIS UNIT IF ANY PART HAS BEEN UNDER WATER.
PAGE 4
EPA Regulations Close to the wall application assures free, unobstructed air to the other two sides. In more confined application spaces, such as corners provide a minimum 10” clearance on all air inlet sides. Allow 18” minimum for service access to the compressor compartment and controls. The top of the unit should be completely unobstructed. If units are to be located under an overhang, there should be a minimum of 36” clearance and provisions made to deflect the warm discharge air out from the overhang.
PAGE 5
3. 4. To ensure proper condensate drainage, unit must be installed in a level position. Consideration should also be given to shade, appearance and noise. Specification Sheets for Dimension details). The SQRPCH101 has 14" duct collar on supply and 16" duct collar (equivalent diameter, opening is oval) on the return. The SQRPCH102 and SQRPCH103 have 14" duct collar on supply and 18" duct collar (equivalent diameter, opening is oval) on the return.
PAGE 6
On ductwork exposed to outside air conditions of temperature and humidity, use an insulation with a good K factor, and a vapor barrier. Industry practices should be followed. Balancing dampers are recommended for each branch duct in the supply system. Ductwork should be properly supported from the unit. NOTE: Proper sealing of all duct work and air handling compartments is extremely important to overall unit efficiency.
PAGE 7
b. Heat Pumps- Connect 24V wires from the thermostat to the corresponding wires in the control box using No. 18AWG as follows: TERMINAL Red Green Orange W hite Brown Yellow C (Blue) THERMOSTAT R (24V) G (Fan) O (Rev. Valve) W 1 (Heat, 2nd)* W 2 (Heat 3rd)* Y (Cool) C (Common) *Optional field installed heat connections 4. Turn the fan switch to the “ON” position. The blower should operate after a 7 second delay. 5. Turn the fan switch to “Auto” position.
PAGE 8
15. If checking the unit in the wintertime, when the outdoor coil is cold enough to actuate the defrost control, observe at least one defrost cycle to make sure the unit defrosts completely. The foregoing “Start-up Procedure and Check List” is recommended to serve as an indication that the unit will operate normally. COMPONENTS Final System Checks 1. Contactor - This control is activated (closed) by the room thermostat for both heating and cooling.
PAGE 9
5. Contactor Relay - This control is activated by the thermostat (24V coil) and supplies power to the contactor. 6. Defrost Control - The Defrost control provides time/ temperature initiation and termination of the defrost cycle. When a Defrost cycle is initiated, the defrost control shifts the reversing valve to “cooling” mode, stops the outdoor fan and brings on supplemental heat. Normally, a Defrost cycle will take only 2-3 minutes unless system is low on charge or outdoor conditions are severe.
PAGE 10
SUGGESTED FIELD TESTING/TROUBLE SHOOTING ADJUSTING SPEED TAP Run unit in the heating mode (room thermostat calling for heat). 2. Check unit for proper charge. Note: Bands of frost on the condenser coil indicate low refrigerant charge. 3. Shut off power to unit. 4. Disconnect outdoor fan by removing the outdoor fan motor wire from “DF2” on defrost control. 5. Restart unit and allow frost to accumulate. 6. After a few minutes of operation, the unit’s defrost thermostat should close.
PAGE 11
SATURATED SUCTION PRESSURE TEMPERATURE CHART SATURATED LIQUID PRESSURE TEMPERATURE CHART SATURATED SUCTION SUCTION PRESSURE TEMPERATURE ºF SATURATED LIQUID LIQUID PRESSURE TEMPERATURE ºF PSIG R-410A PSIG *PC Design superheat @ 95 °F outdoor Models # Superheat ± 2°F *PC1324H41 6 *PC1330H41 6 *PC1336H41 6 R-410A *PC1342H41 6 10 50 1 200 70 *PC1349H41 52 3 210 73 *PC1360H41 6 54 4 220 76 *PC1424H41 10 56 6 225 78 *PC1430H41 10 58 7 235 80 60 8 245 83 *PC1436H41
PAGE 12
up. The coils should be free of debris so adequate airflow is achieved. The return and supply registers should be free of any obstructions. The filters should be cleaned or replaced. These few steps will help to keep the product up time to a maximum. The Troubleshooting Chart (on page 16) should help in identifying problems if the unit does not operate properly.
PAGE 13
*PC/*PH13**H41 BLOWER PERFORMANCE *PC1360H41** *PH1360H41** *PC1348H41** *PH1348H41** *PC1342H41** *PH1342H41** *PC1349H41** *PC1336H41** *PH1336H41** *PC1330H41** *PH1330H41** *PC1324H41** *PH1324H41** M ode l Spe e d V olts Low 230 Med 230 High 230 Low 230 Med 230 High 230 Low 230 Med 230 High 230 Low 230 Med 230 High 230 Low 230 Med 230 High 230 T1 230 T2 / T3 230 T4 / T5 230 E.S.P (In. of H2O) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.
PAGE 14
*PC/*PH14[24-36]H41 BLOWER PERFORMANCE *PC / *PH14[24-36]H41 BLOWER PERFORMANCE *PC1424H41** Model T1 T2 / T3 *PH1424H41** T4 / T5 T1 T2 / T3 *PC1430H41** T4 / T5 T1 T2 / T3 *PH1430H41** T4 / T5 T1 T2 / T3 *PC1436H41** *PH1436H41** T4 / T5 T1 T2 / T3 T4 / T5 E.S.P. (In. of H2 O) Volts Speed 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.
PAGE 15
*PC/*PH14[42-60]**H41 BLOWER PERFORMANCE *PC / *PH14[42-60]H41 BLOWER PERFORMANCE *PC1442H41** Model T1 T2 / T3 *PH1442H41** T4 / T5 T1 T2 / T3 *PC1448H41** *PH1448H41** T4 / T5 T1 T2 / T3 *PC1460H41** T4 / T5 T1 T2 / T3 *PH1460H41** T4 / T5 T1 T2 / T3 T4 / T5 E.S.P. (In. of H2 O) Volts Speed 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.
PAGE 16
TROUBLESHOOTING CHART WARNING 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 . POSSIBLE CAUSE SYMPTOM High head - low suction High head - high or normal suction Low head - high suction Unit will not run a. a. b. c. a. b. c.