User Guide
Page 18
... houdyincremen_(up to adjust_e r_ tempe_ture by !°F. Room, Air er O_ra_on sta_s whenthis bu_ is not going to Inse_ i° Rem_e _ cover_m tt'_,backof_e remote 2. Inse_ _ batteries. Re-a_ the _r, ! How to _, us_ _ an exte_d_ len_h of 30 minutes to ,12 l'_u_), Oper_on Mo_ Sel_ _olJng m_e...and stopswhenyou _e_ the bu_oin _ain. Fan Sp_d For in s_'_pe, dimer_ions, and! V Temp A _t _ recharg_e batte_. Operating/ns_tions CAUTION:The Remote Controller will not fun_ion properly if strong light strikes the sensor window _ the air _nd_oner or if them are ob_cies I_veen the...
... houdyincremen_(up to adjust_e r_ tempe_ture by !°F. Room, Air er O_ra_on sta_s whenthis bu_ is not going to Inse_ i° Rem_e _ cover_m tt'_,backof_e remote 2. Inse_ _ batteries. Re-a_ the _r, ! How to _, us_ _ an exte_d_ len_h of 30 minutes to ,12 l'_u_), Oper_on Mo_ Sel_ _olJng m_e...and stopswhenyou _e_ the bu_oin _ain. Fan Sp_d For in s_'_pe, dimer_ions, and! V Temp A _t _ recharg_e batte_. Operating/ns_tions CAUTION:The Remote Controller will not fun_ion properly if strong light strikes the sensor window _ the air _nd_oner or if them are ob_cies I_veen the...
Service Manual
Page 6
...FAN,OUTDOOR FAN SPEEDS,FAN/COOLING/HEATING FAN MOTOR OPERATION CONTROL ROOM TEMP CONTROL AIR DIRECTION CONTROL CONSTRUCTION PROTECTOR COMPRESSOR FAN MOTOR POWER CORD DRAIN SYSTEM NET WEIGHT OUTSIDE DIMENSION (W X H X D) (lbs/kg) (inch) (mm) LWHD1500ER LWHD1800R L1804R 1 115V 60Hz 15,000 1380 12.0 ... ROW 11 STACKS, LOUVER-FIN TYPE 2 ROW 19 STACKS,L-BENDED TYPE TURBO FAN PROPELLER TYPE FAN WITH SLINGER RING 3/3 6 POLES REMOTE CONTROLLER THERMISTOR VERTICAL LOUVER (RIGHT & LEFT) HORIZONTAL LOUVER (UP & DOWN) SLIDE IN-OUT CHASSIS OVERLOAD PROTECTOR INTERNAL THERMAL PROTECTOR 3 WIRE...
...FAN,OUTDOOR FAN SPEEDS,FAN/COOLING/HEATING FAN MOTOR OPERATION CONTROL ROOM TEMP CONTROL AIR DIRECTION CONTROL CONSTRUCTION PROTECTOR COMPRESSOR FAN MOTOR POWER CORD DRAIN SYSTEM NET WEIGHT OUTSIDE DIMENSION (W X H X D) (lbs/kg) (inch) (mm) LWHD1500ER LWHD1800R L1804R 1 115V 60Hz 15,000 1380 12.0 ... ROW 11 STACKS, LOUVER-FIN TYPE 2 ROW 19 STACKS,L-BENDED TYPE TURBO FAN PROPELLER TYPE FAN WITH SLINGER RING 3/3 6 POLES REMOTE CONTROLLER THERMISTOR VERTICAL LOUVER (RIGHT & LEFT) HORIZONTAL LOUVER (UP & DOWN) SLIDE IN-OUT CHASSIS OVERLOAD PROTECTOR INTERNAL THERMAL PROTECTOR 3 WIRE...
Service Manual
Page 11
...DISPLAY Cool Energy Saver F1 LOW F2 MED F3 HIGH 'F 6 Fan Dry Timer TEMP 2 MODE TIMER FAN SPEED POWER 3 5 4 1 REMOTE CONTROL Power 1 Temp 2 Fan Speed 4 Timer Mode 5 3 PRECAUTION: The Remote Control unit will turn on or turn on and check the room air to 30°C by 1°F. (16°C to determine.... (Hi [F3] ➔ Low [F1] ➔ Med [F2] ➔ Hi [F3] ➔ Low [F1] ➔...) ON/OFF TIMER BUTTON You can automatically control the temperature of the air conditioner or if there are obstacles between the Remote Control unit and the air conditioner.
...DISPLAY Cool Energy Saver F1 LOW F2 MED F3 HIGH 'F 6 Fan Dry Timer TEMP 2 MODE TIMER FAN SPEED POWER 3 5 4 1 REMOTE CONTROL Power 1 Temp 2 Fan Speed 4 Timer Mode 5 3 PRECAUTION: The Remote Control unit will turn on or turn on and check the room air to 30°C by 1°F. (16°C to determine.... (Hi [F3] ➔ Low [F1] ➔ Med [F2] ➔ Hi [F3] ➔ Low [F1] ➔...) ON/OFF TIMER BUTTON You can automatically control the temperature of the air conditioner or if there are obstacles between the Remote Control unit and the air conditioner.
Service Manual
Page 28
... for Delux Model) NO operate normally on DC PCB Ass'y? 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? YES Does the IC03G (Q01G, Q02G, Q03G for Delux Model). YES Is the voltage No.10 NO...
... for Delux Model) NO operate normally on DC PCB Ass'y? 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? YES Does the IC03G (Q01G, Q02G, Q03G for Delux Model). YES Is the voltage No.10 NO...
Service Manual
Page 31
... NO of IC01M 0V? Is the voltage NO.1 or 2 or 4 NO of NO CN-AC/DC OK? Possible Trouble 4 FAN does not operate. Possible Trouble 5 Remote controller does not operate. YES • Replace Receiver Ass'y. YES • Check the RY-Hi or RY-Med or RY-Lo. • Check the wiring diagram...
... NO of IC01M 0V? Is the voltage NO.1 or 2 or 4 NO of NO CN-AC/DC OK? Possible Trouble 4 FAN does not operate. Possible Trouble 5 Remote controller does not operate. YES • Replace Receiver Ass'y. YES • Check the RY-Hi or RY-Med or RY-Lo. • Check the wiring diagram...
Service Manual
Page 36
... ASSEMBLY, SINGLE GRILLE ASSEMBLY, FRONT(SINGLE) GRILLE, INLET COVER LOUVER, HORIZONTAL LOUVER, VERTICAL LOUVER, VERTICAL BRACE SHROUD FILTER ASSEMBLY, AIR CLEANER PANEL, CONTROL CONTROL BOX ASSEMBLY, SINGLE PWB(PCB) ASSEMBLY, MAIN(AC) ESCUTCHEON PWB(PCB) ASSEMBLY, MAIN(DC) THERMISTOR ASSEMBLY POWER CORD ASSEMBLY MOTOR ASSEMBLY, SINGLE VENTILATION...) AIR GUIDE ASSEMBLY EVAPORATOR ASSEMBLY, FIRST ANTI-VIBRATION BUSH CONDENSER ASSEMBLY, FIRST COMPRESSOR SET FAN ASSEMBLY, AXIAL FAN ASSEMBLY, TURBO REMOTE CONTROLLER ASSEMBLY CLAMP, SPRING CAPACITOR, DRAWING INSTALL PARTS ASSEMBLY PART NO.
... ASSEMBLY, SINGLE GRILLE ASSEMBLY, FRONT(SINGLE) GRILLE, INLET COVER LOUVER, HORIZONTAL LOUVER, VERTICAL LOUVER, VERTICAL BRACE SHROUD FILTER ASSEMBLY, AIR CLEANER PANEL, CONTROL CONTROL BOX ASSEMBLY, SINGLE PWB(PCB) ASSEMBLY, MAIN(AC) ESCUTCHEON PWB(PCB) ASSEMBLY, MAIN(DC) THERMISTOR ASSEMBLY POWER CORD ASSEMBLY MOTOR ASSEMBLY, SINGLE VENTILATION...) AIR GUIDE ASSEMBLY EVAPORATOR ASSEMBLY, FIRST ANTI-VIBRATION BUSH CONDENSER ASSEMBLY, FIRST COMPRESSOR SET FAN ASSEMBLY, AXIAL FAN ASSEMBLY, TURBO REMOTE CONTROLLER ASSEMBLY CLAMP, SPRING CAPACITOR, DRAWING INSTALL PARTS ASSEMBLY PART NO.
Service Manual
Page 37
... ASSEMBLY, FRONT(SINGLE) GRILLE, INLET GUIDE LOUVER, HORIZONTAL LOUVER, VERTICAL LOUVER, VERTICAL BRACE SHROUD FILTER ASSEMBLY, AIR CLEANER PANEL, CONTROL CONTROL BOX ASSEMBLY, SINGLE PWB(PCB) ASSEMBLY, MAIN(AC) ESCUTCHEON PWB(PCB) ASSEMBLY, MAIN(DC) THERMISTOR ASSEMBLY POWER CORD ASSEMBLY MOTOR...GUIDE ASSEMBLY EVAPORATOR ASSEMBLY, FIRST ANTI-VIBRATION BUSH CONDENSER ASSEMBLY, FIRST COMPRESSOR SET FAN ASSEMBLY, AXIAL FAN ASSEMBLY, TURBO REMOTE CONTROLLER ASSEMBLY CLAMP, SPRING CAPACITOR, DRAWING INSTALL PARTS ASSEMBLY TUBE,CAPILLARY PART NO. R eplacement Parts L is t R eplacement Parts List L O C A...
... ASSEMBLY, FRONT(SINGLE) GRILLE, INLET GUIDE LOUVER, HORIZONTAL LOUVER, VERTICAL LOUVER, VERTICAL BRACE SHROUD FILTER ASSEMBLY, AIR CLEANER PANEL, CONTROL CONTROL BOX ASSEMBLY, SINGLE PWB(PCB) ASSEMBLY, MAIN(AC) ESCUTCHEON PWB(PCB) ASSEMBLY, MAIN(DC) THERMISTOR ASSEMBLY POWER CORD ASSEMBLY MOTOR...GUIDE ASSEMBLY EVAPORATOR ASSEMBLY, FIRST ANTI-VIBRATION BUSH CONDENSER ASSEMBLY, FIRST COMPRESSOR SET FAN ASSEMBLY, AXIAL FAN ASSEMBLY, TURBO REMOTE CONTROLLER ASSEMBLY CLAMP, SPRING CAPACITOR, DRAWING INSTALL PARTS ASSEMBLY TUBE,CAPILLARY PART NO. R eplacement Parts L is t R eplacement Parts List L O C A...