LG LM-1966C2L/M Service Manual
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LG LM-1966C2L/M Service Manual

LG LM-1966C2L/M Service Manual

Multi type room air conditioner
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Multi Type Room
Air Conditioner
SERVICE MANUAL
MODELS: LM-1966C2L/M
LM-1966H2L/M
LM-2166H2L/M
LM-2065C3L/M
LM-3065H3L/M

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Summary of Contents for LG LM-1966C2L/M

  • Page 1 Multi Type Room Air Conditioner SERVICE MANUAL MODELS: LM-1966C2L/M LM-1966H2L/M LM-2166H2L/M LM-2065C3L/M LM-3065H3L/M...

  • Page 2: Table Of Contents

    Contents Functions............................3 Product Specifications ........................ 5 Dimensions..........................10 Refrigeration Cycle Diagram..................... 12 Wiring Diagram .......................... 15 Operation Details ........................17 Display Function ........................24 Self-Diagnosis Function ......................24 Installation ..........................25 Operation ............................ 39 Disassembly of the parts (Indoor Unit) ..................41 2-way, 3-way Valve ........................

  • Page 3: Functions

    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 seconds at the starting. Time Delay Safety Control •...
  • Page 4 Remote Controller Operation ON/OFF Operation Mode Selection Cooling Operation Mode.( Auto Operation Mode.( (Cooling (Heating Healthy Dehumidification Operation Mode.( Heating Operation Mode.( model only) model only) Fan Speed Selection (Low) (Med) (High) (CHAOS) Room, Temperature Display : (High: 39°C LOW : 11°C) Temperature Setting Down to 18°C Down to 16°C...

  • Page 5: Product Specifications

    Product Specifications 1. LM-1966C2L/M Operation B-Unit Only A-Unit Only A-Unit + B-Unit Unit Item 19,000(4,788) 9,500(2,394) 9,500(2,394) Cooling Capacity Btu/h(kcal/h) Moisture Removal 1Ø, 220-240V, 50Hz Power Source ø, V, Hz Indoor Air Circulation /min Outdoor Indoor 34 1 34 1...
  • Page 6 2. LM-1966H2L/M Operation A-Unit + B-Unit A-Unit Only B-Unit Only Unit Item 19,000(4,788) 9,500(2,394) 9,500(2,394) Cooling Capacity Btu/h(kcal/h) 19,000(4,788) 9,500(2,394) 9,500(2,394) Heating Capacity Moisture Removal 1Ø, 220-240V, 50Hz Power Source ø, V, Hz Indoor Air Circulation /min Outdoor Indoor 34 + 1 34 + 1 Noise Level dB(A)
  • Page 7 3. LM-2166H2L/M Operation A-Unit + B-Unit A-Unit Only B-Unit Only Unit Item 21,000(5,292) 12,000(3,024) 9,000(2,268) Cooling Capacity Btu/h(kcal/h) 22,000(5,544) 12,500(3,150) 9,500(2,394) Heating Capacity Moisture Removal 1Ø, 220-240V, 50Hz Power Source ø, V, Hz Indoor Air Circulation /min Outdoor Indoor 39 + 1 37 + 1 Noise Level dB(A)
  • Page 8 3. LM-2065C3L/M Operation A-Unit B or C-Unit A+B or C A+B+C Unit Item 8,500(2,142) 9,000(2,268) 16,800(4,233) 11,600(2,923) 20,500(5,166) Cooling Capacity Btu/h(kcal/h) Moisture Removal 1Ø, 220-240V, 50Hz Power Source ø, V, Hz Indoor Air Circulation /min Outdoor Indoor 34 + 1 34 + 1 Noise Level dB(A)
  • Page 9 4. LM-3065H3L/M Operation A-Unit B or C-Unit A+B or C A+B+C Item Unit 11,000(2,772) 10,000(2,520) 21,000(5,292) 17,000(4,284) 28,000(7,056) Cooling Capacity Btu/h(kcal/h) 11,000(2,772) 12,000(3,024) 23,000(5,796) 17,000(4,284) 28,000(3,056) Heating Capacity Moisture Removal 1Ø, 220-240V, 50Hz Power Source ø, V, Hz – – –...

  • Page 10: Dimensions

    Dimensions 1. Indoor Unit Tubing hole cover Installation plate Installation plate ( 9K, 10K, 12K ) ( 6K, 7K, 8K, 9K ) Left rear piping Right rear piping Left rear piping Right rear piping 80mm 50mm ø70mm ø70mm ( 9K, 10K, 12K ) ( 6K, 7K, 8K, 9K ) MODEL 6K, 7K, 8K, 9K Btu Series...
  • Page 11 2. Outdoor Unit • LM-1966C2L/M, LM-1966H2L/M, LM-2166H2L/M, LM-2065C3L/M, LM-3065H3L/M Gas side 3-Way valve Liquid side 2-Way valve MODEL LM-1966C2L/M, LM-1966H2L/M, LM-3065H3L/M LM-2166H2L/M, LM-2065C3L/M 76.5 76.5 - 11 -...

  • Page 12: Refrigeration Cycle Diagram

    Refrigeration Cycle Diagram 1. LM-1966C2L/M (Cooling only model) LIQUID SIDE CAPILLARY TUBE 2-WAY VALVE HEAT HEAT EXCHANGER EXCHANGER (EVAPORATOR) (CONDENSER) A-UNIT B-UNIT COMPRESSOR GAS SIDE 3-WAY VALVE COMPRESSOR 2. LM-1966H2L/M, LM-2166H2L/M (Cooling & Heating models) Indoor Unit Outdoor Unit COOLING...
  • Page 13 3. LM-2065C3L/M (Cooling only model) Indoor Unit Outdoor Unit 2- WAY Heat Valve Exchanger 3- WAY A-Unit Valve Heat Exchanger Comp-A 3- WAY Valve Heat Exchanger Comp-B C-Unit B-Unit 2- WAY Valve Solenoid Valve Pipe Size (Diameter : inch) Max. Max.
  • Page 14 4. LM-3065H3L/M Indoor Unit Outdoor Unit 2- WAY Valve Heat Exchanger 3- WAY Comp-A A-Unit Valve Heat Exchanger 3- WAY Valve Heat Comp-B Exchanger C-Unit B-Unit 2- WAY Valve Solenoid Valve Pipe Size (Diameter : inch) Max. Max. piping length piping elevation Capillary Liquid...

  • Page 15: Wiring Diagram

    Wiring Diagram(Indoor Unit) 1. LM-1966C2L/M FORCED MAIN PCB OPERATION AUTO RESTART REMOTE CONTROL MOTOR THERMISTOR STEP SH-CAPA. MOTOR FUSE AC250V/T2A RY-COMP. CN-DISP1 PILLAR 1 ( L ) 2 ( N ) TERMINAL DISPLAY PCB ASM TO OUTDOOR UNIT INDOOR WIRING DIAGRAM 3854A20023D 2.
  • Page 16 Wiring Diagram(Outdoor Unit) 1. LM-1966C2L/M 2. LM-1966H2L/M, LM-2166H2L/M T/B2 CAPACITOR T/B1 S WH COMP T/B 3 GN/YL "B" O.L.P MOTOR T/B3 CAPA. COMP "A" R BR "A" "B" COMP COMP MOTOR O.L.P T/B 4 T/B 1 CN-COMP CN-FAN CN-SV T/B 2...

  • Page 17: Operation Details

    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 •...
  • Page 18 • The second defrost starts only when the outdoor pipe temperature falls below -6°C after 60 minutes passed from ending of the first defrost and more than 10 minutes operation of compressor. Cooling overload(except : LM-1966C2L/M) • Control indoor fan by sensing outdoor pipe temperature.
  • Page 19 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...
  • Page 20 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.
  • Page 21 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. •...
  • Page 22 • While in forced operation, the key input by the remote control has no effect and the buzzer sounds 10 times to indicate the forced operation.(only LM-1966C2L/M) Forced Operation (H/P Model) • To operate the appliance by force in case that the remote control is lost, the forced operation selection switch is on the main unit of the appliance to operate the appliance in the standard conditions.
  • Page 23 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 cool- ing cycle operation mode, the compressor and the outdoor fan are turned off in order to protect the indoor evaporator pipe from frosting.

  • Page 24: Display Function

    Display Function 1. Heating Model 2. Cooling Model Operation Indicator Operation Indicator • Cooling, Soft Dry, Fan, Heating • Cooling, Soft Dry, Fan Sleep Timer Indicator Sleep Timer Indicator • Sleep Mode • Sleep Mode Timer Indicator Timer Indicator • Timer Mode •...

  • Page 25: Installation

    Installation (1) Installation of Indoor, Outdoor unit 1) Selection of the best location Front 1. Indoor unit There should not be any heat source or steam • Left near the unit. • There should not be any obstacles to prevent Rear left the air circulation.
  • Page 26 2) Indoor Unit Installation The mounting wall should be strong and solid enough to protect it from the vibration. Installation Plate 1. Mount the installation plate on the wall with four Type "A" screws. (If mounting the unit on the concrete wall, consid- er using anchor bolts.) marking-off line Type "A"...
  • Page 27 (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 pur- chased locally. Slanted Rough • Measure the distance between the indoor and the outdoor unit.
  • Page 28 2) Connection of Pipings Installation plate 1. Remove the installation plate • Pull the two '∆' marked portion of bottom of the chassis and pull the installation plate out of chas- sis. Pull 2. Route the drain hose and the indoor tubing. Pull For left rear piping 3.
  • Page 29 6. Indoor unit installation. • Hook the indoor unit onto the upper position of the installation plate. (Engage the two hooks of the rear top of the indoor unit with the upper Connecting edge of the installation plate.) cable Ensure the hooks are properly seated on the installation plate by moving it in left and right.
  • Page 30 9. Set the pipings and the connecting cable to the back of the chassis with the tubing holder. • Hook the edge of tubing holder to tap on chas- sis and push the bottom of tubing holder to be engaged in the bottom of chassis. Drain hose Taping Piping...
  • Page 31 (3) Connecting Pipings and the cable to Outdoor unit 1) Connecting the pipings to the Outdoor 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 32 2) Connection of the cable Outdoor unit 1. Remove the cover control from the unit by loosen- ing the screw. Terminal block Connect the wires to the terminals on the control board individually as the following. Over 5mm Holder for power supply Terminal on the OUTDOOR UNIT cord...
  • Page 33 (4) Checking the Drainage and Pipe forming 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 securing screws. • To remove the Grille, pull lower the left and right side of the grille toward you (slightly tilted) and lift it straight upward.
  • Page 34 2) Connect the cable to the indoor unit 1. Connect the wires to the terminals on the control board individually according to the outdoor unit connection. • Ensure that the color of the wires of outdoor unit and the terminal No. are the same as those of indoor unit respectively.
  • Page 35 3) Form the pipings 1. Wrap the connecting portion of indoor unit with the Insulation material and secure it with two Plastic Bands(for the left pipings). Drain hose • If you want to connect an additional drain hose, Taping the end of the drain-outlet should keep distance from the ground.(Do not dip it into water, and fix it on the wall to avoid swinging in the wind.) In case of the Outdoor unit is installed bellow...
  • Page 36 (5) Air Purging of the Pipings and indoor unit The air which contains moisture remaining in the is refrigeration cycle may cause a malfunction on the compressor. 1. Confirm that both the liquid side valve and the gas side valve are set to the closed position. 2.
  • Page 37 (6) Preventive function of cable mis-connection(Cooling & Heating) This product has a preventive function of cable mis-connection. In case of mis-connection (in case that the cables between indoor and outdoor units have not been connected properly), it gives a warning signal of LED flickering 3 minutes after starting operation.
  • Page 38 (8) Test running 1) Connection of power supply 1. Connect the power supply cord to the inde- Battery Cover pendent power supply. 2. Prepare the remote control. • Insert two batteries provided. Remove the battery cover from the remote con- troller.

  • Page 39: Operation

    Operation (1) Name and Function-Remote Control (Door Closed) Remote Control Signal transmitter Transmits the signals to the room air conditioner. Signal transmitter START/STOP BUTTON Operation starts when this button is pressed and stops when the button is pressed again. OPERATION MODE SELECTION BUTTON Used to select the operation mode.
  • Page 40 (2) Name and Function-Remote Control (Door Opened) Remote Control Signal transmitter Transmits the signals to the room air conditioner. Signal transmitter ON/OFF TIMER BUTTONS Used to set the time of starting and stopping operation. TIME SETTING BUTTONS Used to adjust the time. TIMER SET/CANCEL BUTTONS Used to set the timer when the desired time is obtained and to cancel the Timer operation.

  • Page 41: Disassembly Of The Parts (Indoor Unit)

    Disassembly of the parts (Indoor unit) Warning : Disconnect the unit from power supply before mak- ing 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.
  • Page 42 2. To remove the Control Box. • Remove securing screws. • Pull the control box out from the chassis care- fully. 3. To remove the Discharge Grille. • Pull the discharge grille out from the chassis carefully. 4. To remove the Evaporator. •...

  • Page 43: 2-Way, 3-Way Valve

    2-way, 3-way Valve 2-way Valve (Liguid Side) 3-way Valve (Gas Side) Valve cap Hexagonal wrench Open position (4mm) Closed position Flare nut Flare nut Open position Closed position piping piping Service Service connection connection port cap port To outdoor unit To outdoor unit Works Shaft position...
  • Page 44 (1) Pumping down Liquid side Indoor unit Outdoor unit Close 2-Way valve Gas side Open 3-Way valve manifold gauge Low-handle Hi- handle (CLOSE) (CLOSE) Procedure • 6. Operate the air conditioner at the cooling cycle 1. Confirm that both the gas side and liquid side and stop it when the gauge indicates 1kg/cm valves are set to the open position.
  • Page 45 (2) Evacuation (All amount of refrigerant leaked) Liquid side Indoor unit Outdoor unit Close 2-Way valve Gas side Open 3-Way valve manifold gauge Vacuum pump Low- handle Hi- handle (OPEN) (CLOSE) • Procedure 1. Confirm that both the liguid side valve and gas 6.
  • Page 46 (3) Gas Charging (After Evacuation) Liquid side Indoor unit Outdoor unit Close 2-Way valve Gas side Open 3-Way valve manifold gauge Charging cylinder Low-handle Hi- handle (OPEN) Check valve (CLOSE) • Procedure 1. Connect the gauge to the charging cylinder. - Connect the charge hose which you disconnect- This is different from previous procedures.

  • Page 47: Cycle Troubleshooting Guide

    Cycle Troubleshooting 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. Difference Refrigerant leakage Temp.

  • Page 48: Electronic Parts Troubleshooting Guide

    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? Primarily, the operating condition of Micom is OK.
  • Page 49 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.
  • Page 50 3. When cooling does not operate 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).
  • Page 51 4. When indoor Fan does not operate. Turn off Main power Check the connection of CN-FAN or CN-MOTOR Check the Fan Motor Check the Fuse(AC250V/T2A) Check the related circuit of indoor Fan Motor. • The pin of Micom, and the part for driving SSR •...
  • Page 52 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 hands Normal • Check the connecting condition of CN-U/D Connector •...
  • Page 53 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.
  • Page 54 7. Outdoor unit does not operate at all. Check Outdoor Unit PCB Board Operation Check in Outdoor Items Content Remedy • Power Transformer - About AC220V/240V ± 10% - Check the power voltage (Outdoor unit) • Replace Trans - Input Voltage - About AC14 ±...

  • Page 55: Electronic Control Device

    Electronic Control Device 1. Indoor • MAIN P.C.B ASSEMBLY (LM-1966C2L/M) • MAIN P.C.B ASSEMBLY (LM-1966H2L/M, LM-2166H2L/M, LM-2065C3L/M, LM-3065H3L/M) - 55 -...
  • Page 56 2. Outdoor • MAIN P.C.B ASSEMBLY (LM-2065C3L/M, LM-1966H2L/M, LM-2166H2L/M, LM3065H3L/M) -56-...
  • Page 57 3. Display ASSEMBLY - 57 -...

  • Page 58: Schematic Diagram

    Schematic Diagram 1. Indoor 1-1. LM-1966C2L/M - 58 -...
  • Page 59 1-2. LM-1966H2L/M, LM-2166H2L/M, LM-2065C3L/M, LM-3065H3L/M -59-...
  • Page 60 2. Outdoor 2-1. LM-1966H2L/M, LM-2166H2L/M -60-...
  • Page 61 2-2. LM-3065H3L/M - 61 -...
  • Page 62 2-3. LM-2065C3L/M -62-...

  • Page 63: Exploded View And Replacement Parts List

    Exploded View and Replacement Parts List 1. Indoor Unit (6K, 7K, 8K, 9K Btu Models) - 63 -...
  • Page 64 Parts List(Indoor Unit) PART NO. LOCATION REMARK DESCRIPTION LM-1966C2L/M LM-2065C3L/M 733010 PLATE INSTALLATION 3300A10002A 3300A10002A 346810 MOTOR, BLOWER 4681A20003C 4681A20003C 359011 CROSS FLOW FAN 5901AR6141A 5901AR6141A 342800 BEARING ASSEMBLY 3H02821B 3H02821B 354212 EVAPORATOR ASSEMBLY 5421A90002B 5421A90002A REMOTE CONTROL ASSEMBLY 6711A20010A...
  • Page 65 Parts List(Indoor Unit) PART NO. LOCATION REMARK DESCRIPTION LM-1966H2L/M LM-2166H2L/M LM-3065H3L/M(9K) (9K) 733010 PLATE INSTALLATION 3300A10002A 3300A10002A 346810 MOTOR, BLOWER 4681A20003C 4681A20003C 359011 CROSS FLOW FAN 5901AR6141A 5901AR6141A 342800 BEARING ASSEMBLY 3H02821A 3H02821A 354212 EVAPORATOR ASSEMBLY 5421A90002A 5421A90002A 267710 REMOTE CONTROL ASSEMBLY 6711A20010B 6711A20010B CONTROLLER ASSEMBLY...
  • Page 66 2. Indoor Unit (12K Btu Models) - 66 -...
  • Page 67 Parts List(Indoor Unit) PART NO. LOCATION REMARK DESCRIPTION LM-2166H2L/M (12K) LM-3065H3L/M (12K) 733010 PLATE INSTALLATION 1H00843A 346810 MOTOR, BLOWER 4681A20003P 131410 CHASSIS ASSEMBLY 3141A20003D 359011 CROSS FLOW FAN 5901AR6141B 342800 BEARING ASSEMBLY 3H02821A 354212 EVAPORATOR ASSEMBLY 5421A20031G 267110 REMOTE CONTROL ASSEMBLY 6711A20010B 249951 CONTROLLER ASSEMBLY...
  • Page 68 3. Outdoor Unit (LM-1966C2L/M) - 68 -...
  • Page 69 Parts List(Outdoor Unit) PART NO. LOCATION REMARK DESCRIPTION LM-1966C2L/M 430411 BASE ASSEMBLY(OUTDOOR) 3041AP2741G 554031 CONDENSER ASSEMBLY, BENT 5403A20049M COMPRESSOR ASSEMBLY 5417AR2681P 554160-1 COMPRESSOR ASSEMBLY 554160-2 COMPRESSOR ASSEMBLY 5417AR2681P ISOLATOR, COMP 550140-1 ISOLATOR, COMP 4H00982E 550140-2 ISOLATOR, COMP 4H00982E O.L.P. 6750U-L002A 567502-1 O.L.P.
  • Page 70 4. Outdoor Unit (LM-1966H2L/M, LM-2166H2L/M ) - 70 -...
  • Page 71 Parts List(Outdoor Unit) PART NO. LOCATION REMARK DESCRIPTION LM-1966H2L/M LM-2166H2L/M 430411 BASE ASSEMBLY(OUTDOOR) 3041AP2741G 3041AP2741H 554031 CONDENSER ASSEMBLY, BENT 5403A20049L 5403A20049F COMPRESSOR ASSEMBLY 2520UKRP2BA 554160-1 COMPRESSOR ASSEMBLY 5416A20019A COMPRESSOR ASSEMBLY 2520UKRP2BA 554160-2 COMPRESSOR ASSEMBLY 5417AR1681P ISOLATOR, COMP 4H00982E 550140-1 ISOLATOR, COMP 4984AR4361A ISOLATOR,COMP 4984AR4361A...
  • Page 72 5. Outdoor Unit (LM-2065C3L/M) - 72 -...
  • Page 73 Parts List(Outdoor Unit) PART NO. LOCATION REMARK DESCRIPTION LM-2065C3L/M 430411 BASE ASSEMBLY(OUTDOOR) 3041AP2741G 554031 CONDENSER ASSEMBLY 5403A20049N 554160-1 COMPRESSOR ASSEMBLY 2520UKHP2GA 554160-2 COMPRESSOR ASSEMBLY 2520UKVP2DA 550140-1 ISOLATOR,COMP 4984AR4361A 550140-2 ISOLATOR ,COMP 4984AR4361A 567502-1 O.L.P. 6750U-L010A 567502-2 O.L.P. 6750U-L040A 6421A20001A 551410 SOLENOID ASSEMBLY.
  • Page 74 5. Outdoor Unit (LM-3065H3L/M) - 74 -...
  • Page 75 Parts List(Outdoor Unit) PART NO. LOCATION REMARK DESCRIPTION LM-3065H3L/M 430411 BASE ASSY(OUTDOOR) 3041AP2741L 554031 CONDENSER ASSY, BENT 5403A20066A 554160-1 COMPRESSOR ASSY 2520UKVP2DA 554160-2 COMPRESSOR ASSY 2H02564F 550140-1 ISOLATOR,COMP 4830AR4335A 550140-2 RUBBER,GROMMET 5040AR9417 567502 O.L.P. 6750U-L040A 552202 VALVE REVERSING 3A02027A 561410-1 COIL ASSY, REVERSING VALVE 6141AR3509C 561410-2 COIL ASSY, REVERSING VALVE 6141AR3509B...
  • Page 76 January, 2002 P/No.: 3828A20097C Printed in Korea...

This manual is also suitable for:

Lm-1966h2l/mLm-2166h2l/mLm-2065c3l/mLm-3065h3l/m

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