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LG LS-P0760CL Service Manual
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LG LS-P0760CL Service Manual

LG LS-P0760CL Service Manual

Room air conditioner
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Room Air Conditioner

SERVICE MANUAL

MODEL : LS-P0760CL/P0760HL LS-P0820C
LS-P0960CL/P0960HL
LS-S0960CL/S0960HL LS-S1120C
LS-S1260CL/S1260HL
LS-S1420CL LS-S1421CL
CAUTION
BEFORE SERVICING THE UNIT, READ THE "SAFETY
PRECAUTIONS" IN THIS MANUAL.

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Summary of Contents for LG LS-P0760CL

  • Page 1: Room Air Conditioner

    Room Air Conditioner SERVICE MANUAL MODEL : LS-P0760CL/P0760HL LS-P0820C LS-P0960CL/P0960HL LS-S0960CL/S0960HL LS-S1120C LS-S1260CL/S1260HL LS-S1420CL LS-S1421CL CAUTION BEFORE SERVICING THE UNIT, READ THE “SAFETY PRECAUTIONS” IN THIS MANUAL.

  • Page 2: Table Of Contents

    Contents Functions Product Specifications (Cooling Only) Product Specifications (Cooling & Heating) Dimensions Refrigeration Cycle Diagram Wiring Diagram Operation Details Display Function Self-Diagnosis Function Installation Operation Disassembly of the parts (Indoor Unit) 2-way, 3-way Valve Cycle Trouble Shooting Guide Electronic Parts Trouble Shooting Guide Electronic Control device Schematic Diagram Exploded View &...

  • Page 3: Functions

    Functions Indoor Unit Operation ON/OFF by Remote controller Sensing the Room Temperature ƒU Room temperature sensor. (THERMISTOR) Room temperature control ƒU Maintains the room temperature in accordance with the Setting Temp. Starting Current Control ƒU Indoor fan is delayed for 5 sec at the starting. Time Delay Safety Control ƒU Restarting is inhibited for approx.

  • Page 4: Remote Controller

    Remote Controller Operation ON/OFF Operation Mode Selection Cooling Operation Mode.( Heating Operation Mode.( Soft Dry Operation Mode.( Auto Operation Mode.( (Cooling (Heating model only) model only) Fan Speed Selection CHAOS (Low) (Med) (High) (CHAOS) Room Temperature Display : High:39°C LOW:11°C Temperature Setting Down to 20°C Down to 16°C...

  • Page 5: Product Specifications (Cooling Only)

    Product Specifications (Cooling Only) SPEC. AT 220/240V Model Name LS-P0760CL LS-P0960CL LS-S0960CL LS-S1260CL Item Unit Cooling Capacity BTU/h 7,200 7,300 8,400 8,500 8,800 9,000 12,000 12,000 Moisture Removal §⁄ /h Power Source §j, V, Hz 1§j220-240V, 50Hz Indoor Air Circulation...
  • Page 6 SPEC. AT 220V Model Name LS-P0820CL LS-S1120CL LS-S1420CL LS-S1421CL Item Unit Cooling Capacity BTU/h(kcal/h) 7,500(1,900) 11,000(2,772) 13,300(3,350) 14,000(3,550) Moisture Removal §⁄/h Power Source §j, V, Hz 1Ø, 220~V, 60Hz Indoor 10.1 Air Circulation /min Outdoor Indoor Noise Level dB (A)¡ 3 Outdoor Input 1,050...

  • Page 7: Product Specifications (Cooling & Heating)

    Product Specifications (Cooling & Heating) SPEC. AT 220/240V Model Name LS-P0760HL LS-P0960HL LS-S0960HL LS-S1260HL Item Unit Cooling 7,000 7,000 8,400 8,500 9,400 9,500 11,700 12,000 Capacity BTU/h Heating 7,300 7,500 9,400 9,500 10,200 10,500 12,600 13,000 Moisture Removal 1.17 §⁄/h Power Source §j, V, Hz 1§j220-240V, 50Hz...

  • Page 8: Dimensions

    Dimensions (1) Indoor Unit LS-P0760CL/P0760HL LS-S0960CL/S0960HL LS-P0820CL LS-S1120CL LS-P0960CL/P0960HL LS-S1260CL/S1260HL LS-S1420CL/S1421CL Tubing hole cover Tubing hole cover Tubing hole cover Tubing hole cover Installation plate Installation plate Hole for piping Hole for piping MODEL LS-P0760CL/P0760HL/P0820CL LS-S0960CL/S0960HL/S1120CL LS-P0960CL/P0960HL LS-S1260CL/S1260HL/S1420CL/S1421CL ƒ¡ 8ƒ¡...
  • Page 9 (2) Outdoor Unit Liquid side (2-way valve) Gas side (3-way valve) LS-P0760CL/P0760HL, LS-P0820CL, LS-P0960CL/P0960HL MODEL LS-S0960CL/S0960HL, LS-S1120CL, LS-S1260CL/S1260HL LS-S1420CL, LS-S1421CL ƒ¡ 9ƒ¡...

  • Page 10: Refrigeration Cycle Diagram

    EXCHANGE EXCHANGE (EVAPORATOR) (CONDENSOR) GAS SIDE REVERSING 3-WAY VALVE ACCUMU VALVE LATOR (Heating Model Only) COOLING COMPRESSOR HEATING MAX. Pipe size(Diameter:§j ) MODEL Piping length Elevation Liquid LS-P0760CL/P0760HL LS-P0820CL 3/8" 1/4" LS-P0960CL/P0960HL LS-S0960CL/S0960HL LS-S1120CL 1/2" 1/4" LS-S1260CL/S1260HL LS-S1420CL/S1421CL ƒ¡ 10ƒ¡...

  • Page 11: Wiring Diagram

    Wiring Diagram MODEL INDOOR UNIT OUTDOOR UNIT LS-P0760CL ¤Ø LS-P0820CL LS-P0960CL LS-S0960CL ¤ LS-S1120CL ¤Œ LS-S1260CL LS-S1420CL LS-S1421CL LS-P0760HL ¤º LS-P0960HL ¤Ł LS-S0960HL ¤ LS-S1260HL ¤ ¤Ł CAPACITOR CAPACITOR COMP COMP MOTOR MOTOR PILLAR PILLAR 1(L) 2(N) 1(L) 2(N) TERMINAL...
  • Page 12 ¤Ø ¤Œ FORCED TRANS OPERATION FORCED SWITCH FORMER OPERATION SWITCH TRANS AC PCB CN-TRANS BR BL GN/YL BR BL GN/YL FORMER 1(L) 2(N) 1(L) 2(N) GN/YL CN-FAN SSR-L SSR-L SSR-M SSR-M MOTOR MOTOR BR BL SSR-H BR BL SSR-H CN-TH CN-TH SH-CAPA FUSE T2A...

  • Page 13: Operation Details

    2nd ; Press the Airflow Direction Control Button to swing the louver up and down automatically. 3rd ; Repress the Airflow Direction Control Button to set the louver as the desired position. LS-S0960CL/S0960HL, LS-S1120CL LS-P0760CL/P0760HL, LS-P0820CL LS-S1260CL/S1260HL LS-P0960CL/P0960HL LS-S1420CL, LS-S1421CL...
  • Page 14 ¡Æ Cooling Mode with the Sleep Mode ƒU The setting temperature will be raised by 1¡ 30minutes later and by 2¡ 1 hour later. ƒU The operation will be stopped after 1, 2, 3, 4, 5, 6, 7 hours. 30 minutes 30 minutes Intake Air temp.
  • Page 15 5. Auto Operation ƒU The operation procedure is as following. Press Start/Stop Button Select Auto Operation Mode Check the Room temperature Operation mode Indoor fan speed are automatically decided by Fuzzy rule. Setting temperature Intake-air below Over below 21¡ Over 24¡ 24¡...
  • Page 16 ƒ ƒ U U Auto Operation for Soft Dry. The Setting temperature will be set to the same that of the current intake-air temperature. - Compressor ON temperature; Setting temperature +1°C - Compressor OFF temperature; Setting temperature -0.5°C ƒ ƒ U U Auto Operation for Heating. Intake Air temp.
  • Page 17 6. Natural Wind by CHAOS logic There are common rules in the irregular changes amid the breeze of highlands and valleys, the sound of streams, the songs of birds in the forest and brain waves of relaxation. Mmm... the breath-taking and touchy feeling of wind from the deep mountains and dark valleys. Through analysis in its chaos simulator, Goldstar has successfully created such a feeling of freshness and serenity by analyzing the frequency of natural wind.
  • Page 18 7. Heating Mode Operation The unit will operate according to the setting by the remote controller and the operation diagram is shown as following. Intake Air temp. Setting temp.+3¡ ¢” (Compressor OFF) Setting temp. ¢” (Compressor ON) minimum minimum minimum 10sec.
  • Page 19 9. Deice Control ƒU Deicing operation is controlled by timer and sensing the indoor pipe temperature. ƒU Deicing operation checks the indoor pipe temperature and Intake-air temperature at 25 minutes and 60 min- utes on starting of heating operation, and discriminates by temperature difference. ƒU When the heating operation passed 25 minutes, the temperature (¡...

  • Page 20: Soft Dry Operation

    10. Soft Dry Operation. ƒU During Soft Dry Operation, the compressor ON temperature is the setting temperature plus 1¡ , the compres- sor OFF temperature is the setting temperature minus 0.5¡ ƒU When the room temperature rises over the compressor ON temperature, the operation mode is switched to the cooling mode.

  • Page 21: Display Function

    Display Function Operation Indicator • Cooling, Soft Dry, Heating Timer Indicator • Timer Mode Sleep Timer Indicator • Sleep Mode Deice Indicator : Heating Model only • Hot-start, Deice Compressor On Indicator OUTDOOR : Cooling Model only Self-diagnosis Function 1. Protection of the evaporator pipe from frosting If the temperature of the indoor pipe is below 0°C after 7 mins from starting the compressor, the compressor and the outdoor fan is stopped, and then after 3 mins delay of the compressor and the temperature of the indoor pipe is over 7°C, the compressor and the outdoor fan is reoperated.

  • Page 22: Installation

    More than 70cm 3. Piping length and the elevation. Pipe size Max. piping Max. Indoor unit length elevation GAS LIQUID A(m) B(m) LS-P0760CL/P0760HL LS-P0820CL 3/8" 1/4" LS-P0960CL/P0960HL Outdoor unit LS-S0960CL/S0960HL LS-S1120CL 1/2" 1/4" LS-S1260CL/S1260HL LS-S1420CL/S1421CL ƒ¡ 22ƒ¡...
  • Page 23 1. Mount the installation plate on the wall with four Type "A" screws. • Always mount the installation plate horizontally by aligning the marking-off line with using the thread and a level. æ LS-P0760CL/P0760HL, LS-P0820CL £ £ … … £ £ Marking-off line Type “A” screw LS-P0960CL/P0960HL •...

  • Page 24: Piping And Drainage Of Indoor Unit

    2. Piping and Drainage of indoor unit 1) Preparation of pipings Pipe cutter 1. Cut the pipes and the cable. • Use the accessory piping kit or the pipes purchased locally. • Measure the distance between the indoor and the Slanted Rough 90°...
  • Page 25 2) Connection of pipings (LS-S0960CL/S0960HL, LS-S1120CL, LS-S1260CL/S1260HL, LS-S1420CL, LS-S1421CL) 1. Remove the indoor tubing with Drain hose to the hole. • Remove tubing holder and pull the tubing out of the chassis. 2. Refix the tubing holder into original position. Tubing holder To remove the holder, press the bottom of the...
  • Page 26 6. Indoor unit installation. • Hook the indoor unit onto the upper portion of instal- lation plate. (Engage the two hooks of the rear top of the indoor unit with the upper edge of the installa- Connecting cable tion plate.) Ensure the hooks are properly seated on the instal- lation plate by moving it in left and right.
  • Page 27 For the left pipings 3. Route the indoor tubing with the drain hose to the piping hole as desired position. Tubing holder To remove the holder, press the bottom of the chassis near the holder Pull upwards and pull the tab out of its hole.
  • Page 28 7. Indoor unit installation. • Hook the indoor unit onto the upper portion of instal- lation plate. (Engage the two hooks of the rear top of the indoor unit with the upper edge of the installa- Connecting cable tion plate.) Ensure the hooks are properly seated on the instal- lation plate by moving it in left and right.
  • Page 29 10.Set the pipings and the connecting cable to the back of the chassis with the tubing holder. Tubing holder Taping Piping Drain hose Hook Push 11. Indoor unit installation. • Hook the indoor unit onto the upper portion of instal- lation plate.
  • Page 30 2) Connection of Pipings (LS-P0760CL/P0760HL, LS-P0820CL, LS-P0960CL/P0960HL) 1. Remove the installation plate • Pull the two ' ¡ ' marked portion of bottom of the chas- Installation plate sis and pull the installation plate out of chassis. 2. Route the drain hose and the indoor tubing.
  • Page 31 5. Bend the tubing as shown in the figure and bind the pipings, the connecting cables and the drain hose altogether. • Make a small loop for easy connection later. 6. Wrap the tubing, the drain hose and the con- necting cable Tape Loop...
  • Page 32 For left rear pipings 3. Insert the connecting cables, the drain pipe and connecting pipings throught the piping hole on the wall. Drain Hose Outdoor Indoor Drain Pipe Connecting Piping Connecting Cable 4. Connect connecting pipings and indoor tubing, and the drain hose and the drain pipe and place the drain pipe into the chassis.
  • Page 33 6. Wrap the insulation material around the con- necting portion. Plastic Bands Insulation material CAUTION : Take care to arrange the pipings, drain hose and cables as the feature 6 page for inserting it into the indoor unit and mount the indoor unit on the installation plate.

  • Page 34: Connecting Pipings And The Cable To Outdoor Unit

    3. Connecting Pipings and the cable to Outdoor unit 1) Connecting the piping to the Oudoor unit. 1. Align the center of the pipings and sufficiently tighten the flare nut with fingers. 2. Finally, tighten the flare nut with torque wrench until the wrench clicks.
  • Page 35 4. Checking the Drainage and Connecting the cable to Indoor unit 1) Checking the Drainage 1. Remove the Grille from the cabinet. • Set the up-and-down air direction louver to open position(horizontally) by finger pressure. • Remove the screw caps and the securing screws. •...
  • Page 36 2) Connect the cable to the indoor unit 1. Connect the wires to the terminals on the con- trol board individually according to the outdoor unit connection. • Ensure the color of wires of outdoor unit and the ter- minal No.s are the same to the indoor's respectively. 1) Cooling only type Connecting Terminals on the outdoor unit...
  • Page 37 3) Form the pipings Seal a small opening 1. Wrap the connecting portion of indoor unit with around the pipings with the lnsulation material and secure it with two aum type sealer. plastic Bands (for the right pipings). • If you want to connect an additional drain hose, the Taping end of the drain-outlet should keep distance from Drain...

  • Page 38: Air Purging

    5. Air Purging 1) Air purging The air which contains a moisture is remaining in the refrigeration cycle may cause a malfunction on the Terminal block (pillar terminal) compressor. Cover control 1. Remove the caps from the 2-way and 3-way valves.
  • Page 39 8. Checking a gas leakage. (1) Connect the manifold gauge to the service port of 3-way valve. Measure the pressure. (2) Keep it for 5-10 minutes. Ensure if the pressure indicated on the gauge is as same as that of measured at first time. Liquid side Indoor unit Outdoor unit...

  • Page 40: Test Running

    6. Test running 1) Connection of power supply 1. Connect the power supply cord to independent power supply. 2. Prepare the remote control. • Insert two batteries provided. Remove the cover from the back of the remote con- trol. • Slide the cover according to the arrow directon. •...

  • Page 41: Operation

    Operation (1) Name and Function-Remote Control (Cooling Models) Remote Controller Signal transmitter. ⁄A Operation Display Displays the operation conditions. Transmits the signals to the room air conditioner. ⁄B Start/Stop Button Operation start when this button is pressed, and stops when the button is pressed again. ⁄C Operation Mode Selection Button Used to select the type of operation mode.
  • Page 42 (2) Name and Function-Remote Control (Heat Pump Models) Remote Controller Signal transmitter. ⁄A Operation Display Displays the operation conditions. Transmits the signals to the room air conditioner. ⁄B Start/Stop Button Operation start when this button is pressed, and stops when the button is pressed again. ⁄C Operation Mode Selection Button Used to select the type of operation mode.

  • Page 43: Disassembly Of The Parts (Indoor Unit)

    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. Up-and-down air direction louver • Set the up-and-down air discharge louver to open position (horizontally) by finger pressure.
  • Page 44 2. To remove the Control Box. • Remove 2 or 4 securing screws. • Pull the control box out from the chassis carefully. 3. To remove the Discharge Grille. • Remove the securing screw. • Pull the discharge grille out from the chassis carefully.
  • Page 45 • Unhook the tab on the left inside edge of the chassis by pressing it outwards and at the same time, slightly pull the evaporator until the tab is Pull clear of the end-plate. Evaporator • Remove the evaporator from the chassis carefully.

  • Page 46: 2-Way, 3-Way Valve

    2-way, 3-way Valve 2-way Valve (Liquid Side) 3-way Valve (Gas Side) Valve cap Hexagonal wrench (4mm) Open position Flare nut Flare nut Closed position Open position Closed position piping piping Service Service connection connection port cap port To outdoor unit To outdoor unit Works Shaft position...
  • Page 47 1. Air purging Required tools : hexagonal wrench, adjustable The air in the indoor unit and in the piping must be wrench, torque wrenches, wrench to purged. If air remains in the refrigeration pipes, it will hold the joints, and gas leak affect the compressor, reduce to cooling capacity, and detector.

  • Page 48: Pumping Down

    2. Pumping down Liquid side Indoor unit Outdoor unit Open 2-Way valve Gas side Closed 3-Way valve CLOSE CLOSE Purge the air • Procedure (6) Operate the air conditioner at the cooling (1) Confirm that both the 2-way and 3-way valves cycle and stop it when the gauge indicates are set to the open position.
  • Page 49 1) Re-air purging (Re-installation) Liquid side Indoor unit Closed Outdoor unit 2-Way valve Gas side Closed 3-Way valve Gas cylinder OPEN CLOSE • Procedure (6) Disconnect the charge set and the gas (1) Confirm that both the 2-way valve and the 3- cylinder, and set the 2-way and 3-way valves way valve are set to the closed position.
  • Page 50 2) Balance refrigerant of the 2-way, 3-way valves (Gas leakage) Liquid side Indoor unit Outdoor unit 2-Way valve Open Gas side 3-Way valve Open OPEN CLOSE • Procedure (1) Confirm that both the 2-way and 3-way valves are set to the back seat. (2) Connect the charge set to the 3-way valve’s port.
  • Page 51 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 OPEN CLOSE • Procedure (1) Connect the vacuum pump to the charge set’s center hose (2) Evacuation for approximately one hour. –...

  • Page 52: Gas Charging

    4. Gas Charging (After Evacuation) Liquid side Indoor unit Open Outdoor unit 2-Way valve Gas side Open 3-Way valve Check valve Charging cylinder OPEN CLOSE • Procedure (1) Connect the charge hose to the charging This is different from previous procedures. cylinder.

  • Page 53: Cycle Trouble Shooting Guide

    Cycle Trouble Shooting Guide Trouble analysis 1. Check temperature difference between intake and discharge air and operating current. Temp. difference : approx. 0°C All amount of refrigerant leaked out Current : less than 80% of Check refrigeration cycle rated current Temp.

  • Page 54: Electronic Parts Trouble Shooting Guide

    Electronic Parts Trouble Shooting Guide Possible Trouble 1 : The unit does not operate Is the trans input power Check the fuse, check AC240V? the wiring diagram. Is shorted the Is the trans output power Check the main P.C.B trans output? about AC14V? patten.
  • Page 55 : Fan dose not operate Possible Trouble 2 Does the temperature Is it the DRY Mode? Adjust setting temp set all right? Does the temperature Adjust setting temp Is it the HOT Mode? set all right? Check the FAN Motor Does the deice and Connector LED 4 light?
  • Page 56 Possible Trouble 3 : Up/Down Air direction louver does not operate Is the IC7 O.K? Exchange the IC7 Is the voltage of Check the P.C.B of DC12V CN-UP/DOWN NO pattern 1,2 DC12V? Check the step motor and Connector(CN-UP/DOWN) Possible Trouble 4 : Remotoe controller does not operate Is the battery Exchange the battery...
  • Page 57 Possible Trouble 5 : Ineffective Heating Does 4way operate? Check and Exchange IC8, RY-4WAY Check Voltage of IC8 1pin Check and Exchange (DC 5V?) P.C.B pattern Check ƒ¡57ƒ¡...
  • Page 58 Possible Trouble 6 : It does not operate forced operation. Is the F/OP. KEY OK? Exchange the F/OP, KEY P.C.B pattern Check ƒ¡58ƒ¡...

  • Page 59: Electronic Control Device

    (7) DISPLAY P. C. B ASM : LS-S0960CL/S0960HL, LS-S1120CL, LS-S1260CL/S1260HL, LS-S1420CL, LS-S1421CL PRE-AMP P.C.B 6046AQ3015A 6047AQ3014 LED1(DP) LED2(S) LED3(PS) LED4(DI) (8) Display P. C. B. ASM : LS-P0760CL/P0760HL, LS-P0820CL LS-P0960CL/P0960HL P.C.B 6046AQ3015A 6047AQ3014 1 CN-MAIN 7 REMOCON RECIVER ƒ¡ 62ƒ¡...
  • Page 60 Exploded View & Replacement Parts List 1. Indoor Unit • L S - S 0 9 6 0 C L / S 0 9 6 0 H L , L S - S 11 2 0 C L , L S - S 1 2 6 0 C L / S 1 2 6 0 H L , L S - S 1 4 2 0 C L , L S - S 1 4 2 1 C L ƒ¡...
  • Page 61 • LS-P0760CL/P0760HL, LS-P0820CL, LS-P0960CL/P0960HL ƒ¡ 68ƒ¡...
  • Page 62 Parts List (LS-S0960CL/S0960HL, LS-S1260CL/S1260HL) Q/TY PART NO. PART NAME REMARKS LS-S0960CL LS-S1260CL LS-S0960HL LS-S1260HL 1H00843A PLATE INSTALLING 3H03651A HOLDER, TUBE 2HO2441 MOTOR, BLOWER 2H02440 CHASSIS ASM 3H03652A COVER, TUBE 2H02426A CROSS FLOW FAN 3H02821A BEARING ASM 3H03711 EVAPORATOR 2H02449A TUBING ASM 6711AR1386 LCD REMOCON ASM 3A00375D...

  • Page 63: Schematic Diagram

    Parts List (LS-S1120CL, LS-S1420CL, LS-S1421CL) Q/TY PART NO. PART NAME REMARKS LS-S1120CL LS-S1420CL LS-S1421CL 1H00843A PLATE INSTALLING 3H03651A HOLDER, TUBE 2HO2441 MOTOR, BLOWER 2H02440 CHASSIS ASM 3H03652A COVER, TUBE 2H02426A CROSS FLOW FAN 3H02821A BEARING ASM 3H03711 EVAPORATOR 2H02449A TUBING ASM 6711AR1386 LCD REMOCON ASM 3A00375D...
  • Page 64 Parts List (LS-P0760CL/P0760HL, LS-P0820CL, LS-P0960CL/P0960HL) Q/TY PART NO. PART NAME REMARKS LS-P0760CL LS-P0820CL LS-P0960CL LS-P0760HL LS-P0960HL 3300AR1008A PLATE INSTALLING 4930AR3015A HOLDER TUBE 4680AR2033 MOTOR, BLOWER 3141AR2032 CHASSIS ASM 3140AR3003 CHASSIS SIDE 5835AR2034A BLOWER ASS'Y 3H02821A BEARING ASM 5421AR2035 EVAPORATOR ASS'Y...
  • Page 66 Parts List (LS-P0760CL/P0960CL, LS-S0960CL/S1260CL) Q'TY PART NO. PART NAME REMARKS LS-P0760CL LS-P0960CL LS-S0960CL LS-S1260CL 2H02435B BASE PAN WELD ASM 1H00838A MOUNT, MOTOR 1H00853 MOTOR, FAN 1H00643A 1WPA0600014 PLAIN WASHER 4H02861A FAN NUT 2H02383B SUPPORT, VALVE 5403AR2046 CONDENSOR ASM 5417AR2256 COMPRESSOR...

  • Page 67: Exploded View & Replacement Parts List

    Q'TY PART NO. PART NAME REMARKS LS-P0760CL LS-P0960CL LS-S0960CL LS-S1260CL 5210AR2047 TUBE DISCHARGE 5210AR2075 5210AR3419 5210AR2048 TUBE SUCTION 2HO2445 5210AR3293 5219AR3418 2H02385D COVER GRILLE 3H00390 TERMINAL BLOCK ƒ¡ 74ƒ¡...
  • Page 68 Parts List (LS-P0820CL, LS-S1120CL, LS-S1420CL, LS-S1421CL) Q'TY REMARKS PART NO. PART NAME LS-P0820CL LS-S1120CL LS-S1420CL LS-S1421CL 2H02435B BASE PAN WELD ASM 1H00838A MOUNT, MOTOR 1H00853 MOTOR, FAN 1H00643A 1WPA0600014 PLAIN WASHER 4H02861A FAN NUT 2H02383B SUPPORT, VALVE 2H02382 CONDENSOR ASM 5403AR2046 2H02466 COMPRESSOR...
  • Page 69 Q'TY PART NO. PART NAME REMARKS LS-P0820CL LS-S1120CL LS-S1420CL LS-S1421CL 3H03168A HANDLE 5210AR2075A TUBE DISCHARGE 2H02444A 5210AR2047A 2H02445A TUBE SUCTION 5210AR2048A 2H02385D COVER GRILLE 3H00390 TERMINAL BLOCK ƒ¡ 76ƒ¡...
  • Page 70 Parts List (LS-P0760HL/P0960HL, LS-S0960HL/S1260HL) Q'TY PART NO. PART NAME LS-P0760HL LS-P0960HL LS-S0960HL LS-S1260HL 2H02435B BASE PAN WELD ASM 1H00838A MOUNT, MOTOR 1H00853 MOTOR, FAN 1H00643A 1WPA0600014 PLAIN WASHER 4H02861A FAN NUT 2H02383B SUPPORT, VALVE 2H02382 CONDENSOR ASM 1H00408 COMPRESSOR 2H02466 5417AR2256 4H00982A ANTI-VIBRATION BUSH...
  • Page 71 Q'TY PART NO. PART NAME REMARKS LS-P0760HL LS-P0960HL LS-S0960HL LS-S1260HL 5210AR2075 TUBE DISCHARGE 5210AR3117 5210AR2135 5210AR2018 5210AR2074 TUBE SUCTION 5210AR3120 5210AR2136 5210AR2019 2H02385D COVER GRILLE 3H00390 TERMINAL BLOCK 3A02028G COIL, REVERSING 5220AR3084A VALVE, REVERSING ƒ¡ 78ƒ¡...
  • Page 72 P/NO:3828AR3221X Printed in Korea...

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