WEBSITE E-MAIL http://biz.LGservice.com http://www.LGEservice.com/techsup.html Room Air Conditioner SERVICE MANUAL CAUTION -BEFORE SERVICING THE UNIT, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. -ONLY FOR AUTHORIZED SERVICE PERSONNEL.
Contents Details of LG Model Name(2002) .......................................................................................... 3 Details of LG Model Name(2003) .......................................................................................... 4 Functions ................................................................................................................................ 5 Product References ...............................................................................................
Details of LG Model Name(2002) 1 Code 2 - 3 Type 4 5 6 7 Code of Model 8 9 Meaning 1,2 Type of Airconditioner A~Z LS: LG Split Type Airconditioner 3 Chassis A~Z 4,5 Capacity(Btu/h) 1~9 Name of toll of Unit Ex. LS-R ➔ S R Chassis Cooling/Heating Capacity Ex. "09" ➔ 9,000Btu/h 6 Electric Range 1~9 7 Serial No.
Details of LG Model Name(2003)~ 1 Code 2 - 3 Type 4 5 6 Code of Model 7 8 9 10 Meaning 1 Producing Center, Refrigerant A~Z L: Chang-won R22 A: Chang-won R410A C: Chang-won R407C T: China K: Turkey R22 E: Turkey R410A H: Thailand N: India Z: Brazil D: Indonesia M: Mexico V: Vietnam S: Out Sourcing 2 Product Type A~Z S: Split Type Air Conditioner 3 Cooling/Heating/Inverter A~Z C: Cooling only H: Heat pump X: C/O + E/Heater Z: H/P + E/Heater 4, 5 Capacity 0~9 Cooling/Heating Capac
Functions Indoor Unit Operation ON/OFF by Remote controller Sensing the Room Temperature • Room temperature sensor. (THERMISTOR) Room temperature control • Maintains the room temperature in accordance with the Setting Temp. Starting Current Control • Indoor fan is delayed for 5 sec at the starting. Time Delay Safety Control • Restarting is inhibited for approx. 3 minutes.
Remote Control Operation ON/OFF Operation Mode Selection Cooling Operation Mode.( (Cooling (Heating model only) model only) ) Healthy Dehumidification Operation Mode.( Auto Operation Mode.( ) ) Heating Operation Mode.
Remote Control Operation ON/OFF Operation Mode Selection Cooling Operation Mode.( (Cooling (Heating model only) model only) ) Healthy Dehumidification Operation Mode.( Auto Operation Mode.( ) Heating Operation Mode.
Product References Model Name Item Unit Cooling Capacity Btu/h Heating Capacity Moisture Removal l/h Power Source Air Circulation Ø, V, Hz Indoor Outdoor Noise Level Indoor Outdoor Input Cooling Heating Running Cooling Current Heating E.E.R. Cooling C.O.P Heating Indoor Motor Output Dimensions (W x H x D) m3/min Outdoor dB (A)±3 W A Btu/hW W Indoor Outdoor mm Indoor Net.
Model Name Item LS-C096QLA0 QNA0/QGL0 LS-C082QMA0/QNA0 LS-H096QGL1 Unit 9,000 8,000 9,000 - - 9,300 l/h 1.0 1.0 1.0 Ø, V, Hz 1Ø, 220-240V, 50Hz 1Ø, 220V, 60Hz 1Ø, 220-240V, 50Hz 6 6 6 20 20 25 36 36 36 48 48 48 900 650 950 - - 860 4.0 3.0 4.2 - - 3.8 10 10 9.5 - - 2.8 5.7 7.6 8.4 14.5 18.7 13.
Dimensions (1) Indoor Unit H D W Installation plate MODEL DIM All Models Unit W mm 824 H mm 260 D mm 155 -10-
(2) Outdoor Unit L2 D L1 W L3 Liquid side (2-way valve) L4 L5 H Gas side (3-way valve) MODEL 7k Heat Pump, 8k Cooling, 9k Cooling DIM unit W mm 564 H mm 525 D mm 265 L1 mm 294 L2 mm 66 L3 mm 374 L4 mm 17 L5 mm 270 -11-
(3) Outdoor Unit L2 D L1 W H L3 L5 Gas side (3-way valve) L4 Liquid side (2-way valve) DIM MODEL unit 9k Heat Pump W mm 770 H mm 540 D mm 245 L1 mm 285 L2 mm 65 L3 mm 518 L4 mm 10 L5 mm 100 -12-
Refrigeration Cycle Diagram (1) Cooling Only Models INDOOR UNIT OUTDOOR UNIT LIQUID SIDE CAPILLARY TUBE HEAT EXCHANGE (CONDENSER) HEAT EXCHANGE (EVAPORATOR) GAS SIDE COMPRESSOR (2) Cooling & Heating Models INDOOR UNIT OUTDOOR UNIT CHECK VALVE (Heating Model only) LIQUID SIDE VALVE CAPILLARY TUBE HEAT EXCHANGE (EVAPORATOR) HEAT EXCHANGE (CONDENSER) GAS SIDE VALVE REVERSING VALVE (Heating Model Only) ACCUMU LATOR COMPRESSOR -13- COOLING HEATING
Wiring Diagram (1) Indoor Unit S/W2 4 FUSE 250V T2A GN/YL BK BK RD AIR BK CLEAN (PLASMA) BK BK S/W1 BK BK BK BK H.V. ASM. MOTOR BR CN-TH CN-AC/DC STEP MOTOR STEP MOTOR BK YL SH-CAPA S/W2 CN-DISP CN-MOTOR CN-TAB1 4 3 RD AIR H.V. ASM BK CLEAN (PLASMA) FUSE 250V T2A RY-COMP T/BLOCK BK BK SAFETY S/W1 BK BK SAFETY S/W2 4 CN-DISP DISPLAY PWB ASM. INDOOR WIRING DIAGRAM DISPLAY PWB ASM.
Operation Details 1. MAIN UNIT FUNCTION • DISPLAY 1) C/O Model Operation Indicator • ON while in appliance operation, OFF while in appliance pause. • Flashing while in disconnection or short in Thermistor. (3 sec off / 0.5 sec on) Sleep Timer Indicator • ON while in sleep timer mode, OFF when sleep timer cancel or appliance operation pause. Timer Indicator • ON while in timer mode (on/off), OFF when timer mode is completed or canceled. Comp.
• While in compressor off, the indoor fan repeats low airflow speed and pause. • While the intake air temp is between compressor on temp. and compressor off temp., 10-min dehumidification operation and 4-min compressor off repeat. Compressor ON Temp. ➲ Setting Temp+0.5°C Compressor OFF Temp. ➲ Setting Temp-0.5°C • In 10-min dehumidification operation, the indoor fan operates with the low airflow speed.
■ Fuzzy Operation (C/O Model) • According to the temperature set by Fuzzy rule, when the intake air temp is 0.5°C or more below the setting temp, the compressor is turned off. When 0.5°C or more above the setting temp, the compressor is turned on. Compressor ON Temp ➲ Setting Temp + 0.5°C Compressor OFF Temp ➲ Setting Temp + 0.5°C • At the beginning of Fuzzy mode operation, the setting temperature is automatically selected according to the intake air temp at that time.
2) Fuzzy Operation for Dehumidification • According to the setting temperature selected by Fuzzy rule, when the intake air temp is 0.5°C or more below the setting temp, the compressor is turned off. When 0.5°C or more above the setting temp, the compressor is turned on. Compressor ON Temp ➲ Setting Temp + 0.5°C Compressor OFF Temp ➲ Setting Temp+0.5°C • At the beginning of Fuzzy mode operation, the setting temperature is automatically selected according to the intake air temp at that time.
■ Off-Timer Operation • When the set time is reached after the time is input by the remote control, the appliance stops operating. • The timer LED is on when the off-timer is input. It is off when the time set by the timer is reached. • If the appliance is on pause at the time set by the timer, the pause continues. ■ Off-Timer ↔ On-Timer Operation • When the set time is reached after the on/off time is input by the remote control, the on/off-timer operation is carried out according to the set time.
■ Jet Cool Mode Operation (C/O Model) • If the Jet Cool key is input at any operation mode while in appliance operation, the Jet Cool mode operates. • In the Jet Cool mode, the indoor fan is operated at super-high speed for 30 min at cooling mode operation. • In the Jet Cool mode operation, the room temperature is controlled to the setting temperature, 18°C • When the sleep timer mode is input while in the Jet Cool mode operation, the Jet Cool mode has the priority.
■ Remote Control Operation Mode • When the remote control is selected by the slide switch on the main unit, the appliance operates according to the input by the remote control. ■ Protection of the evaporator pipe from frosting • If the indoor pipe temp is below 0°C in 7 min. after the compressor operates without any pause while in cooling cycle operation mode, the compressor and the outdoor fan are turned off in order to protect the indoor evaporator pipe from frosting.
Display Function 1. Heating Model 2.
Installation 1. Installation of indoor, Outdoor unit 1) Selection of the best location • Select a place so that the warm air and noise from the air conditioner do not disturb neighbors. 1. Indoor unit More than 10 cm • Do not have any heat or steam near the unit. • Select a place where there are no obstacles in front of the unit. • Make sure that condensation drainage can be conveniently routed away. Do not install near a doorway.
3) How to fix installation plate 4) Drill a hole in the wall The wall you select should be strong and solid enough to prevent vibration • Drill the piping hole with a ø70mm hole core drill. Drill the piping hole at either the right or the left with the hole slightly slanted to the outdoor side. 1. Mount the installation plate on the wall with four type A screws. If mounting the unit on a concrete wall, use anchor bolts.
2. Flaring Work and Connection of Piping 1) Flaring work 4. Flaring work • Firmly hold copper pipe in a die in the dimension shown in the table above. 1. Cut the pipes and the cable. • Use the piping kit accessory or pipes purchased locally. • Measure the distance between the indoor and the outdoor unit. • Cut the pipes a little longer than the measured distance. • Cut the cable 1.5m longer than the pipe length.
2) Connection of piping Indoor 3. Tape the tubing, drain hose, and the connecting cable. Be sure that the drain hose is located at the lowest side of the bundle. Locating at the upper side can cause drain pan to overflow inside the unit. • Preparing the indoor unit's piping and drain hose for installation through the wall. • Remove the plastic tubing retainer(see illustration below) and pull the tubing and drain hose away from chassis. • Replace the plastic tubing holder in the original position.
• Wrap the area which accommodates the rear piping housing section with vinyl tape. • Tighten the flare nut with a wrench. Open-end wrench (fixed) Flare nut Vinyl tape (wide) Connection pipe Wrench Indoor unit pipe Connection pipe Wrap with vinyl tape Connecting cable Indoor unit tubing Outside diameter mm inch Ø6.35 1/4 Ø9.52 3/8 Ø12.7 1/2 Ø15.88 5/8 Ø19.05 3/4 Torque kg.m 1.8 4.2 5.5 6.6 6.
3. Insert the connecting cable into the indoor unit. • Don't connect the cable to the indoor unit. • Make a small loop with the cable for easy connection later. Outside diameter mm inch Ø6.35 1/4 Ø9.52 3/8 Ø12.7 1/2 Ø15.88 5/8 Ø19.05 3/4 4. Tape the drain hose and the connecting cable. • Connecting cable Torque kg.m 1.8 4.2 5.5 6.6 6.6 • When extending the drain hose at the indoor unit, install the drain pipe. Drain hose Indoor unit drain hose 5.
3) Connection of the pipes-Outdoor • Bundle the piping and drain hose together by wrapping them with cloth tape over the range within which they fit into the rear piping housing section. 1. Align the center of the pipings and sufficiently tighten the flare nut by hand. Pipe Drain hose Vinyl tape(narrow) Wrap with vinyl tape(wide) 8. Reroute the pipings and the drain hose across the back of the chassis. 2. Finally, tighten the flare nut with torque wrench until the wrench clicks.
3. Connecting The Cable Between Indoor Unit and Outdoor Unit 1) Connect the cable to the Indoor unit. • Connect the cable to the indoor unit by connecting the wires to the terminals on the control board in dividually according to the outdoor unit connection. (Ensure that the color of the wires of the outdoor unit and the terminal No. are the same as those of the indoor unit.) The earth wire should be longer than the common wires.
2) Connect the cable to the outdoor unit Outdoor unit Terminal block (Pillar terminal) 1. Remove the control cover from the unit by loosening the screw. Connect the wires to the terminals on the control board individually. Connecting cable Holder for connecting cable Over 5mm 2. Secure the cable onto the control board with the cord clamp. Cover control 3. Refix the control cover to the original position with the screw. LS-Q096AAL 4.
4. Checking the Drainage and Forming the Pipings 1) Checking the drainage 2) Form the piping 1. To remove the front panel from the indoor unit. • Set the air direction louvers up-and-down to the position(horizontally) by hand. • Remove the securing screws that retain the front panel. Pull the lower left and right sides of the grille toward you and lift it off. 1. Form the piping by wrapping the connecting portion of the indoor unit with insulation material and secure it with two kinds of vinyl tapes.
5. Test Running 1. Check that all tubing and wiring have been properly connected. 2. Check that the gas and liquid side service valves are fully open. Intake temperature Discharge air 1. Prepare remote control 1. Remove the battery cover by pulling it according to the arrow direction. 2. Insert new batteries making sure that the (+) and (–) of battery are installed correctly. 3. Reattach the cover by pushing it back into position. Discharge temperature 4.
Operation Name and Function-Remote Control The remote control transmits the signals to the system. 1 START/STOP BUTTON Operation starts when this button is pressed and stops when the button is pressed again. 2 OPERATION MODE SELECTION BUTTON Used to select the operation mode. 3 ROOM TEMPERATURE SETTING BUTTONS Used to select the room temperature. Remote Control Signal transmitter 4 5 5 6 4 1 6 3 ON JET COOL Used to start or stop the speed cooling.
Name and Function-Remote Control The remote control transmits the signals to the system. 1 START/STOP BUTTON Operation starts when this button is pressed and stops when the button is pressed again. 2 OPERATION MODE SELECTION BUTTON Used to select the operation mode. 3 ROOM TEMPERATURE SETTING BUTTONS Used to select the room temperature. 4 INDOOR FAN SPEED SELECTOR Used to select fan speed in four steps low, medium, high and CHAOS. 5 JET COOL Used to start or stop the speed cooling.
Disassembly of the parts (Indoor unit) Warning : Disconnect the unit from power supply before making any checks. Be sure the power switch is set to “OFF”. To remove the Grille from the Chassis. • Set the up-and-down air discharge louver to open position (horizontally) by finger pressure. • Remove the securing screws. • To remove the Grille, pull the lower left and right side of the grille toward you (slightly tilted) and lift it straight upward. Display P.C.B Conductor 1.
2. To remove the Control Box. • Remove securing screws. • Pull the control box out from the chassis carefully. Caution label 3. To remove the Discharge Grille. • Unhook the discharge grille and pull the discharge grille out from the chassis carefully. 4. To remove the Evaporator. • Remove 3 screws securing the evaporator(at the left 2EA in the Eva Holder, at the right 1EA). Caution label When repair, do not damage the Caution label.
• Unhook the tab on the right inside of the chassis at the same time, slightly pull the evaporator toward you until the tab is clear of the slot. 5. To remove the Motor Cover • Remove 2 securing screw. • Pull the motor cover out from the chassis carefully. Motor cover 6. To remove the Cross-Flow Fan • Loosen the screw securing the cross-flow fan to the fan motor (do not remove). • Lift up the right side of the cross-flow fan and the fan motor, separate the fan motor from the cross-flow fan.
2-way, 3-way Valve 2-way Valve (Liquid Side) Hexagonal wrench (4mm) Flare nut 3-way Valve (Gas Side) Valve cap Open position Flare nut Closed position Open position Closed position To piping connection To piping connection To outdoor unit Works Shipping 1.
1. Air purging Required tools : hexagonal wrench, adjustable wrench, torque wrenches, wrench to hold the joints, and gas leak detector. The air in the indoor unit and in the piping must be purged. If air remains in the refrigeration pipes, it will affect the compressor, reduce to cooling capacity, and could lead to a malfunction. The additional gas for air purging has been charged in the outdoor unit.
2. Pumping down Liquid side Indoor unit 2-Way valve Open Outdoor unit Gas side Closed 3-Way valve Lo CLOSE CLOSE Purge the air • Procedure (6) Operate the air conditioner at the cooling cycle and stop it when the gauge indicates 1kg/cm2g. (1) Confirm that both the 2-way and 3-way valves are set to the open position. – Remove the valve stem caps and confirm that the valve stems are in the raised position. – Be sure to use a hexagonal wrench to operate the valve stems.
1) Re-air purging (Re-installation) Liquid side Indoor unit 2-Way valve Closed Outdoor unit Gas side Closed 3-Way valve Gas cylinder Lo R22 OPEN CLOSE • Procedure (6) Disconnect the charge set and the gas cylinder, and set the 2-way and 3-way valves to the open position. – Be sure to use a hexagonal wrench to operate the valve stems. (1) Confirm that both the 2-way valve and the 3way valve are set to the closed position.
2) Balance refrigerant of the 2-way, 3-way valves (Gas leakage) Liquid side Indoor unit Outdoor unit 2-Way valve Open 3-Way valve Open Gas side Lo OPEN CLOSE • Procedure (3) Open the valve (Lo side) on the charge set and discharge the refrigerant until the gauge indicates 0 kg/cm2G. – If there is no air in the refrigerant cycle (the pressure when the air conditioner is not running is higher than 1 kg/cm2G), discharge the refrigerant until the gauge indicates 0.5 to 1 kg/cm2G.
3. Evacuation (All amount of refrigerant leaked) Liquid side Indoor unit Outdoor unit 2-Way valve Open Gas side 3-Way valve Open Vacuum pump Lo OPEN CLOSE • Procedure (4) Disconnect the charge hose from the vacuum pump. – Vacuum pump oil. If the vacuum pump oil becomes dir ty or depleted, replenish as needed. (1) Connect the vacuum pump to the charge set’s center hose (2) Evacuation for approximately one hour. – Confirm that the gauge needle has moved toward -76 cmHg (vacuum of 4 mmHg or less).
4. Gas Charging (After Evacuation) Liquid side Indoor unit 2-Way valve Open Outdoor unit Gas side Open 3-Way valve Check valve Charging cylinder Lo (1) OPEN CLOSE • Procedure \ (1) Connect the charge hose to the charging cylinder. – Connect the charge hose which you dis-connected from the vacuum pump to the valve at the bottom of the cylinder. – If you are using a gas cylinder, also use a scale and revers the cylinder so that the system can be charged with liquid.
Cycle Troubleshooting Guide Trouble analysis 1. Check temperature difference between intake and discharge air and operating current. Temp. Difference Operating Current Temp. difference Current : approx. 0°C : less than 80% of rated current • All amount of refrigerant leaked out. Check refrigeration cycle. Temp. difference Current : approx. 8°C : less than 80% of rated current • Refrigerant leakege Clog of refrigeration cycle Defective compressor Temp.
Electronic Parts Troubleshooting Guide 1. Product does not operate at all. (* Refer to Electronic Control Device drawing and Schematic diagram.) Turn off Main Power (After 10 seconds) Turn on Main Power Does "beeping" sound is made from the Indoor Unit? YES NO Primarily, the operating condition of Micom is OK.
2. The product is not operate with the remote control. Turn on Main Power While the compressor has been stopped, the compressor does not operate owing to the delaying function for 3 minutes after stopped. When the compressor stopped Indoor Fan is driven by a low speed. At this point the wind speed is not controlled by the remote controller. (When operated in the Sleeping Mode, the wind speed is set to the low speed by force.
3. Compressor/Outdoor Fan are unable to drive. Turn on Main Power Operate "Cooling Mode( )" by setting the desired temperature of the remote controller is less than one of the indoor temperature by 1°C at least. When in Air Circulation Mode, Compressor/Outdoor Fan is stopped. Check the sensor for indoor temperature is attached as close as to be effected by the temperature of Heat Exchanger(EVA).
4. When indoor Fan does not operate. Turn off Main power Check the connection of CN-MOTOR Check the Fan Motor Check the Fuse(AC250V/T2A) Check the related circuit of indoor Fan Motor. • The pin NO 58 of Micom, and the part for driving TRIAC(the input and output signal of IC01M, PIN NO 7, 10) • Check the pattern • Check the TRIAC - TRIAC Open: Indoor Fan Motor never operate - TRIAC short: Indoor Fan Motor always operates in case of ON or OFF.
5. When Vertical Louver does not operate. • Confirm that the Vertical Louver is normally geared with the shaft of Stepping Motor. • If the regular torque is detected when rotating the Vertical Louver with Normal hands • Check the connecting condition of CN-U/D Connector • Check the soldering condition(on PWB) of CN-U/D Connector Check the operating circuit of the Vertical Louver • Confirm that there is DC +12V between pin (RED) of CN-U/D and GND.
6. When Heating does not operate Turn ON Main Power Operate “Heating Mode( )” by setting the desired temperature of the remote control is higher than one of the indoor temperature by 2°C at least. In heating Mode, the indoor fan operates in case the pipe temperature is higher than 28°C. Check the connector of intake and pipe sensor(thermistors) • Check the related circuit of RY-4WAY • Check the indoor room temperature is disconnected or not (about 10KΩ/at 25°C).
Turn off Main Power • Check the electrical wiring diagram of outdoor side. • Check the abnormal condition for the component of Compressor/Outdoor Fan Motor, 4 way. • Check the "open" or "short" of connecting wires between indoor and outdoor.
Electronic Control Device (1) MAIN P.W.B ASSEMBLY (AC PART) • TOP VIEW • BOTTOM VIEW (1) MAIN P.W.
(2) MAIN P.W.
• TOP VIEW • BOTTOM VIEW 6871A20164 6871A20216 6871A20217 6871A20218 6871A20219 6871A20220 -56-
(3) DISPLAY ASSEMBLY – 6871A20194 TOP VIEW BOTTOM VIEW – 6871A30009 TOP VIEW BOTTOM VIEW – 6871A20227 TOP VIEW BOTTOM VIEW -57-
– 6871A20390 TOP VIEW K BOTTOM VIEW – 6871A20391 TOP VIEW C01A 88SEG BOTTOM VIEW C01A -58-
TELEPHONE-CONTROL MODEL ONLY Schematic Diagram -59-
Cooling Model • LED TYPE -60-
Cooling Model • HVB TYPE(PLASMA) -61-
RECEIVER Vout GND Vcc DISPLAY R02G 220 R03G 220 R04G 220 Sleep Timer Defrost LED2 LED3 LED4 C01A 104 R01G 220 Operation LED1 S/W(FORCE) 7 HVB 8 6 8 7 5 4 3 2 1 6 5 4 3 2 1 STEPPING MOTOR (UP/DOWN) -621 1 2 2 RD OR YL PK BL Option 1 1 2 1 1 12V HVB OUT receiver AC PART CN-12V 2 3 CN-CONT 2 1 3 2 2 1 3 CN-HVB 8 7 6 5 4 3 3 3 + 5V C02L 220uF SD 10V 2 12V HVB OUT COMP INDOOR FAN 1 1 2 3 4 5 2 3 8 7 6 5 4 3 2 1 1 2
4 GND Vcc 1 RECEIVER Vout 2 A B C 3 DISPLAY SW(FORCE) LED1 OPERATION LED2 SLEEP R15H LED3 TIMER C01A 104 HVB R11H~R17H 220 1/8W R11H R12H R13H R14H R16H LED4 OUTDOOR R17H STEPPING MOTOR (UP/DOWN) 6 5 4 3 6 5 4 3 1 -63- 1 1 2 2 1 2 7 2 8 7 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 RD OR YL PK BL 6 5 4 6 5 4 2 1 2 1 3 1 12V HVB OUT Force receiver AC PART CN-12V 2 3 Option CN-CONT 2 3 3 1 1 2 2 1 3 CN-HVB 1 2 3 1 2 3 7 3
Exploded View and Replacement Parts List 1.
Parts List(Indoor) LOCATION No. DESCRIPTION PART No.
Parts List(Indoor) LOCATION No. DESCRIPTION 131410 CHASSIS ASSEMBLY PART No.
Parts List(Indoor) LOCATION No. DESCRIPTION 131410 CHASSIS ASSEMBLY PART No.
Parts List(Indoor) LOCATION No. DESCRIPTION 131410 CHASSIS ASSEMBLY PART No.
Parts List(Indoor) LOCATION No. DESCRIPTION 131410 CHASSIS ASSEMBLY PART No.
Parts List(Indoor) LOCATION No. DESCRIPTION 131410 CHASSIS ASSEMBLY PART No.
Parts List(Indoor) LOCATION No. DESCRIPTION PART No.
Parts List(Indoor) LOCATION No. DESCRIPTION PART No.
2.
Parts List(Outdoor) LOCATION No. DESCRIPTION PART No.
Outdoor unit 437210 437212 554031 435301 435511 546810 552102-2 559010 649950 552201 552111 552102-1 552116 W0CZZ 552202 567502 561410 554160 447910 550140 552203-1 430410 552203-2 -75-
Parts List(Outdoor) LOCATION No. DESCRIPTION PART No.
Parts List(Outdoor) LOCATION No. DESCRIPTION PART No.
Parts List(Outdoor) LOCATION No. PART No.
Parts List(Outdoor) LOCATION No. DESCRIPTION 430410 BASE ASSY,WELD[OUTDOOR] PART No.
Parts List(Outdoor) LOCATION No. DESCRIPTION PART No.
Parts List(Outdoor) LOCATION No. DESCRIPTION PART No.
P/No.