Service Manual
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HEATING RUNNING CURRENT (A) - 9.0 - Specfications Product Specifications ITEMS POWER SUPPLY MODELS LW1800PR LW1800ER LW1800ERZ3 LWP1830WAL LW1500PR LW1500PRY3 LWP1820PDL LWP1820PEL LWC182PLMM0 LWC212PLMM0 LW1804ER LWC183PLMD1 HBLG1803R LW1800PRZ3 1ø, 208/230V, 60Hz 1ø, 115V, 60Hz 1ø, 220V, 60Hz 1ø, 220V, 60Hz 1ø, 208/230V, 60Hz CAPACITY (BTU/h) ..., INDOOR TURBO FAN FAN, OUTDOOR PROPELLER TYPE FAN WITH SLINGER RING FAN SPEEDS, FAN/COOLING/HEATING 3/3 3/3, 2/2/2 3/3 FAN MOTOR 6 POLES OPERATION CONTROL REMOTE CONTROLLER ROOM TEMP.
HEATING RUNNING CURRENT (A) - 9.0 - Specfications Product Specifications ITEMS POWER SUPPLY MODELS LW1800PR LW1800ER LW1800ERZ3 LWP1830WAL LW1500PR LW1500PRY3 LWP1820PDL LWP1820PEL LWC182PLMM0 LWC212PLMM0 LW1804ER LWC183PLMD1 HBLG1803R LW1800PRZ3 1ø, 208/230V, 60Hz 1ø, 115V, 60Hz 1ø, 220V, 60Hz 1ø, 220V, 60Hz 1ø, 208/230V, 60Hz CAPACITY (BTU/h) ..., INDOOR TURBO FAN FAN, OUTDOOR PROPELLER TYPE FAN WITH SLINGER RING FAN SPEEDS, FAN/COOLING/HEATING 3/3 3/3, 2/2/2 3/3 FAN MOTOR 6 POLES OPERATION CONTROL REMOTE CONTROLLER ROOM TEMP.
Service Manual
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... fan will not function properly if strong light strikes the sensor window of the air conditioner or if there are obstacles between the Remote Control unit and the air conditioner. LW1800PR, LW1500PR, LWP1830WAL, LW1804ER 6 DISPLAY LW1500PRY3, LW1800PRZ3 6 COOL FAN DRY HEAT DEFROST FAN...3 TEMP POWER 2 1 TIMER FAN SPEED MODE AIR PURIFIER TEMP POWER 54 3 7 2 1 REMOTE CONTROL AIR PURIFIER Air Purifier Power 7 1 Temp 2 Fan Speed 4 Sleep Mode 8 3 Auto Timer Swing 5 Precaution: The Remote Control unit will turn on and check the room air to 30°C by 1°C) Select ...
... fan will not function properly if strong light strikes the sensor window of the air conditioner or if there are obstacles between the Remote Control unit and the air conditioner. LW1800PR, LW1500PR, LWP1830WAL, LW1804ER 6 DISPLAY LW1500PRY3, LW1800PRZ3 6 COOL FAN DRY HEAT DEFROST FAN...3 TEMP POWER 2 1 TIMER FAN SPEED MODE AIR PURIFIER TEMP POWER 54 3 7 2 1 REMOTE CONTROL AIR PURIFIER Air Purifier Power 7 1 Temp 2 Fan Speed 4 Sleep Mode 8 3 Auto Timer Swing 5 Precaution: The Remote Control unit will turn on and check the room air to 30°C by 1°C) Select ...
Service Manual
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... the time it will start when the button is pressed and stop when the button is pressed again. • Set the fan speed with the remote control. If the unit is set as follows. (Hi ➔ Low ➔ Med ➔ Hi ➔ Low ➔...) Operation COOL FAN DRY HEAT DEFROST FAN...
... the time it will start when the button is pressed and stop when the button is pressed again. • Set the fan speed with the remote control. If the unit is set as follows. (Hi ➔ Low ➔ Med ➔ Hi ➔ Low ➔...) Operation COOL FAN DRY HEAT DEFROST FAN...
Service Manual
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...is needed. ROOM TEMPERATURE SETTING BUTTON This button can automatically control the air flow direction. 14 Room Air Conditioner Operation DISPLAY REMOTE CONTROL LW1800ER LWC182PLMM0, LWC212PLMM0 6 °F F1 LOW F2 MED F3 HIGH DRY COOL TIMER FAN ENERGY SAVER TIMER FAN...2 4 Fan Speed 4 Timer Mode Timer Mode 5 35 3 Auto Swing 7 1 LW1800ERZ3, HBLG1803R Cool Energy Saver Fan Dry Timer F1 LOW F2 MED F3 HIGH TEMP ˚F 6 2 3 5 4 1 Precaution: The Remote Control unit will not function properly if strong light strikes the sensor window of 60°F to...
...is needed. ROOM TEMPERATURE SETTING BUTTON This button can automatically control the air flow direction. 14 Room Air Conditioner Operation DISPLAY REMOTE CONTROL LW1800ER LWC182PLMM0, LWC212PLMM0 6 °F F1 LOW F2 MED F3 HIGH DRY COOL TIMER FAN ENERGY SAVER TIMER FAN...2 4 Fan Speed 4 Timer Mode Timer Mode 5 35 3 Auto Swing 7 1 LW1800ERZ3, HBLG1803R Cool Energy Saver Fan Dry Timer F1 LOW F2 MED F3 HIGH TEMP ˚F 6 2 3 5 4 1 Precaution: The Remote Control unit will not function properly if strong light strikes the sensor window of 60°F to...
Service Manual
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...; Low[F1] ➔ High[F2]... } ON/OFF TIMER BUTTON Set the time of 16°C to 30°C. Service Manual 15 s LWP1820PDL/PEL DISPLAY 6 4 5 3 2 6 Operation REMOTE CONTROL 1 2 1 4 5 3 7 4 5 1 3 2 POWER BUTTON Operation starts, when this button. ROOM TEMPERATURE SETTING BUTTON Control the room temperature within a range of starting and stopping operation...
...; Low[F1] ➔ High[F2]... } ON/OFF TIMER BUTTON Set the time of 16°C to 30°C. Service Manual 15 s LWP1820PDL/PEL DISPLAY 6 4 5 3 2 6 Operation REMOTE CONTROL 1 2 1 4 5 3 7 4 5 1 3 2 POWER BUTTON Operation starts, when this button. ROOM TEMPERATURE SETTING BUTTON Control the room temperature within a range of starting and stopping operation...
Service Manual
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... voltage No.10 NO of NO CN-AC/DC OK? Possible Trouble 7 It displays abnormally on DC PCB Ass'y DC 5V? Troubleshooting Guide Possible Trouble 6 Remote controller does not operate. NO Is the IC01G good?
... voltage No.10 NO of NO CN-AC/DC OK? Possible Trouble 7 It displays abnormally on DC PCB Ass'y DC 5V? Troubleshooting Guide Possible Trouble 6 Remote controller does not operate. NO Is the IC01G good?
Service Manual
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... • Replace IC01M. • Replace IC01M. • Replace the battery. • Check the PCB pattern. • Connect connector to CN-AC/DC exactly. Possible Trouble 5 Remote controller does not operate. Possible Trouble 4 FAN does not operate. Service Manual 37 YES • Replace Receiver Ass'y. Is the voltage NO.1 or 2 or 4 NO...
... • Replace IC01M. • Replace IC01M. • Replace the battery. • Check the PCB pattern. • Connect connector to CN-AC/DC exactly. Possible Trouble 5 Remote controller does not operate. Possible Trouble 4 FAN does not operate. Service Manual 37 YES • Replace Receiver Ass'y. Is the voltage NO.1 or 2 or 4 NO...
Service Manual
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... LOUVER,VERTICAL LOUVER,VERTICAL BRACE SHROUD FILTER ASSEMBLY,AIR CLEANER AIR CLEANER ASSEMBLY PANEL,CONTROL ESCUTCHEON CONTROL BOX ASSEMBLY,SINGLE THERMISTOR ASSEMBLY POWER CORD ASSEMBLY REMOTE CONTROLLER ASSEMBLY PWB(PCB) ASSEMBLY,MAIN(DC) PWB(PCB) ASSEMBLY,MAIN(AC) DAMPER,VENTILATION ORIFICE MOUNT,MOTOR TUBE ASSEMBLY,DISCHARGE SINGLE TUBE ASSEMBLY,SUCTION(OUTDOOR...
... LOUVER,VERTICAL LOUVER,VERTICAL BRACE SHROUD FILTER ASSEMBLY,AIR CLEANER AIR CLEANER ASSEMBLY PANEL,CONTROL ESCUTCHEON CONTROL BOX ASSEMBLY,SINGLE THERMISTOR ASSEMBLY POWER CORD ASSEMBLY REMOTE CONTROLLER ASSEMBLY PWB(PCB) ASSEMBLY,MAIN(DC) PWB(PCB) ASSEMBLY,MAIN(AC) DAMPER,VENTILATION ORIFICE MOUNT,MOTOR TUBE ASSEMBLY,DISCHARGE SINGLE TUBE ASSEMBLY,SUCTION(OUTDOOR...
Service Manual
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..., FIRST FAN ASSEMBLY, TURBO ISOLATOR, COMP TUBE,CAPILLARY TUBE ASSEMBLY, FORMED COND CONDENSER ASS'Y COMPRESSOR SET FAN ASSEMBLY, AXIAL OVERLOAD PROTECTOR CAPACITOR, DRAWING CLAMP, SPRING REMOTE CONTROLLER ASSEMBLY LWP1820PDL 3041A20023B 3091AR6057H 3530A10080A 3531A20095A 3550A30122A 4758A30022A 4758A30023A 4758A30023B 4800A20001A 4998A10013A 5231A20008A 3720A20156A 3831A10023B 4995A20194U 6323A20004E 3H01307F 6871A20187C 6871A20167G 4681AR6033V 4900A20004A 4948A30008A 4960AR1596A...
..., FIRST FAN ASSEMBLY, TURBO ISOLATOR, COMP TUBE,CAPILLARY TUBE ASSEMBLY, FORMED COND CONDENSER ASS'Y COMPRESSOR SET FAN ASSEMBLY, AXIAL OVERLOAD PROTECTOR CAPACITOR, DRAWING CLAMP, SPRING REMOTE CONTROLLER ASSEMBLY LWP1820PDL 3041A20023B 3091AR6057H 3530A10080A 3531A20095A 3550A30122A 4758A30022A 4758A30023A 4758A30023B 4800A20001A 4998A10013A 5231A20008A 3720A20156A 3831A10023B 4995A20194U 6323A20004E 3H01307F 6871A20187C 6871A20167G 4681AR6033V 4900A20004A 4948A30008A 4960AR1596A...
Service Manual
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...CONDENSER ASSEMBLY, BENT 5403A20062B COMPRESSOR SET 2520UMTC2AA FAN ASSEMBLY,AXIAL 5901A20010A COIL ASSEMBLY, REVERSING VALVE - CAPACITOR, DRAWING 0CZZA20001L CLAMP, SPRING 3H02932C REMOTE CONTROLLER ASSEMBLY - R - R 5211A30066N R 5210A21099A R 5210A21099B R 5211A20441A R 5239A20002A R 5239A20003A R 5421A20091A R 5901A20009A R 4H00982C ..., SINGLE 3720A10110A THERMISTOR ASSEMBLY 6871A20323A THERMISTOR ASSEMBLY 6323A20004E POWER CORD ASSEMBLY 6411A20011J REMOTE CONTROLLER ASSEMBLY 6711A20052A PWB(PCB) ASSEMBLY, MAIN(DC) 4995A30010D PWB(PCB)...
...CONDENSER ASSEMBLY, BENT 5403A20062B COMPRESSOR SET 2520UMTC2AA FAN ASSEMBLY,AXIAL 5901A20010A COIL ASSEMBLY, REVERSING VALVE - CAPACITOR, DRAWING 0CZZA20001L CLAMP, SPRING 3H02932C REMOTE CONTROLLER ASSEMBLY - R - R 5211A30066N R 5210A21099A R 5210A21099B R 5211A20441A R 5239A20002A R 5239A20003A R 5421A20091A R 5901A20009A R 4H00982C ..., SINGLE 3720A10110A THERMISTOR ASSEMBLY 6871A20323A THERMISTOR ASSEMBLY 6323A20004E POWER CORD ASSEMBLY 6411A20011J REMOTE CONTROLLER ASSEMBLY 6711A20052A PWB(PCB) ASSEMBLY, MAIN(DC) 4995A30010D PWB(PCB)...
Service Manual
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... SUCTION TUBE ASS'Y AIR GUIDE ASSEMBLY AIR GUIDE ASSEMBLY EVAPORATOR ASS'Y OVERLOAD PROTECTOR ANTI-VIBRATION BUSH CONDENSER ASS'Y COMPRESSOR FAN TURBO FAN CLAMP, SPRING CAPACITOR REMOTE CONTROLLER PART NO. LW1800PR LW1800ER LW1500PR LWP1830WAL 3041A20023B 3091AR6057E 3091AR6057H 3531A20095A 3531A20095B 3530A10080A 3550A30122A 4758A30022A 4758A30023A 4758A30023B 4800A20001A 4998A10013A 5231A20008A 5983A10009H - 5983A10009H 3720A20141A 3720A20156A 3720A20141A...
... SUCTION TUBE ASS'Y AIR GUIDE ASSEMBLY AIR GUIDE ASSEMBLY EVAPORATOR ASS'Y OVERLOAD PROTECTOR ANTI-VIBRATION BUSH CONDENSER ASS'Y COMPRESSOR FAN TURBO FAN CLAMP, SPRING CAPACITOR REMOTE CONTROLLER PART NO. LW1800PR LW1800ER LW1500PR LWP1830WAL 3041A20023B 3091AR6057E 3091AR6057H 3531A20095A 3531A20095B 3530A10080A 3550A30122A 4758A30022A 4758A30023A 4758A30023B 4800A20001A 4998A10013A 5231A20008A 5983A10009H - 5983A10009H 3720A20141A 3720A20156A 3720A20141A...
Service Manual
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..., HORIZONTAL LOUVER, VERTICAL LOUVER, VERTICAL BRACE SHROUD FILTER ASSEMBLY, AIR CLEANER PANEL, CONTROL ESCUTCHEON CONTROL BOX ASSEMBLY, SINGLE THERMISTOR ASSEMBLY THERMISTOR ASSEMBLY POWER CORD ASSEMBLY REMOTE CONTROLLER ASSEMBLY PWB(PCB) ASSEMBLY, MAIN(DC) PWB(PCB) ASSEMBLY, MAIN(AC) MOTOR ASSEMBLY, SINGLE DAMPER, VENTILATION ORIFICE MOUNT, MOTOR TUBE ASSEMBLY,SUCTION(OUTDOOR) TUBE...
..., HORIZONTAL LOUVER, VERTICAL LOUVER, VERTICAL BRACE SHROUD FILTER ASSEMBLY, AIR CLEANER PANEL, CONTROL ESCUTCHEON CONTROL BOX ASSEMBLY, SINGLE THERMISTOR ASSEMBLY THERMISTOR ASSEMBLY POWER CORD ASSEMBLY REMOTE CONTROLLER ASSEMBLY PWB(PCB) ASSEMBLY, MAIN(DC) PWB(PCB) ASSEMBLY, MAIN(AC) MOTOR ASSEMBLY, SINGLE DAMPER, VENTILATION ORIFICE MOUNT, MOTOR TUBE ASSEMBLY,SUCTION(OUTDOOR) TUBE...
Service Manual
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... LOUVER,VERTICAL LOUVER,VERTICAL BRACE SHROUD FILTER ASSEMBLY,AIR CLEANER PLASMA FILTER ASS'Y PANEL,CONTROL ESCUTCHEON CONTROL BOX ASSEMBLY,SINGLE THERMISTOR ASSEMBLY POWER CORD ASSEMBLY REMOTE CONTROLLER ASSEMBLY PWB(PCB) ASSEMBLY,MAIN(DC) PWB(PCB) ASSEMBLY,MAIN(AC) MOTOR ASSEMBLY,SINGLE DAMPER,VENTILATION ORIFICE MOUNT,MOTOR TUBE ASSEMBLY,DISCHARGE SINGLE TUBE...
... LOUVER,VERTICAL LOUVER,VERTICAL BRACE SHROUD FILTER ASSEMBLY,AIR CLEANER PLASMA FILTER ASS'Y PANEL,CONTROL ESCUTCHEON CONTROL BOX ASSEMBLY,SINGLE THERMISTOR ASSEMBLY POWER CORD ASSEMBLY REMOTE CONTROLLER ASSEMBLY PWB(PCB) ASSEMBLY,MAIN(DC) PWB(PCB) ASSEMBLY,MAIN(AC) MOTOR ASSEMBLY,SINGLE DAMPER,VENTILATION ORIFICE MOUNT,MOTOR TUBE ASSEMBLY,DISCHARGE SINGLE TUBE...
Service Manual
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...) COVER LOUVER,HORIZONTAL LOUVER,VERTICAL LOUVER,VERTICAL BRACE SHROUD FILTER ASSEMBLY,AIR CLEANER PANEL,CONTROL ESCUTCHEON CONTROL BOX ASSEMBLY,SINGLE THERMISTOR ASSEMBLY POWER CORD ASSEMBLY REMOTE CONTROLLER ASSEMBLY PWB(PCB) ASSEMBLY,MAIN(AC) PWB(PCB) ASSEMBLY,MAIN(DC) MOTOR ASSEMBLY,SINGLE DAMPER,VENTILATION ORIFICE MOUNT,MOTOR TUBE,CAPILLARY BEND TUBE ASSEMBLY...
...) COVER LOUVER,HORIZONTAL LOUVER,VERTICAL LOUVER,VERTICAL BRACE SHROUD FILTER ASSEMBLY,AIR CLEANER PANEL,CONTROL ESCUTCHEON CONTROL BOX ASSEMBLY,SINGLE THERMISTOR ASSEMBLY POWER CORD ASSEMBLY REMOTE CONTROLLER ASSEMBLY PWB(PCB) ASSEMBLY,MAIN(AC) PWB(PCB) ASSEMBLY,MAIN(DC) MOTOR ASSEMBLY,SINGLE DAMPER,VENTILATION ORIFICE MOUNT,MOTOR TUBE,CAPILLARY BEND TUBE ASSEMBLY...