Service Manual
Page 2
...AIR FILTER ...13 3.1.2 FRONT CASE AND TOP COVER 13 3.1.3 CABINET AND CONTROL BOX ...13 3.2 CONTROL PARTS ...14 3.2.1 POWER CORD ASSEMBLY ...14 3.2.2 SENSOR ASSEMBLY ...14 3.2.3 PWB(PCB) ASSEMBLY, MAIN ...14 ... EVAPORATOR AND CAPILLARY TUBE 17 3.3.2 ROTARY COMPRESSOR ...17 3.4 HOW TO REPLACE REFRIGERATION SYSTEM 18 4. EXPLODED VIEWS ...22 6. CONTENTS 1. TROUBLESHOOTING GUIDE 20 5. REPLACEMENT PARTS LIST 28 -2- PREFACE 1.1 SAFETY PRECAUTIONS ...3 1.2 FEATURES AND DIMENSIONS ...3 1.2.1 FEATURES...3 1.2.2 DIMENSIONS ...3 1.3 MODEL NAMES ...4 1.4 SPECIFICATIONS ...4 1.5 CONTROL TYPE ...5...
...AIR FILTER ...13 3.1.2 FRONT CASE AND TOP COVER 13 3.1.3 CABINET AND CONTROL BOX ...13 3.2 CONTROL PARTS ...14 3.2.1 POWER CORD ASSEMBLY ...14 3.2.2 SENSOR ASSEMBLY ...14 3.2.3 PWB(PCB) ASSEMBLY, MAIN ...14 ... EVAPORATOR AND CAPILLARY TUBE 17 3.3.2 ROTARY COMPRESSOR ...17 3.4 HOW TO REPLACE REFRIGERATION SYSTEM 18 4. EXPLODED VIEWS ...22 6. CONTENTS 1. TROUBLESHOOTING GUIDE 20 5. REPLACEMENT PARTS LIST 28 -2- PREFACE 1.1 SAFETY PRECAUTIONS ...3 1.2 FEATURES AND DIMENSIONS ...3 1.2.1 FEATURES...3 1.2.2 DIMENSIONS ...3 1.3 MODEL NAMES ...4 1.4 SPECIFICATIONS ...4 1.5 CONTROL TYPE ...5...
Service Manual
Page 3
... On. 4Hr. The refrigerant is charged at the factory. On/Off 2Hr. PREFACE This Service Manual provides various service information, including the mechanical and electrical parts. 1. On/Off High Low TIMER FAN SPEED AUTO RESTART HUMIDITY SETTING HUMIDITY CONTROL BUCKET FULL POWER ENERGY STAR 340 (13 3/8) 540 (21 1/4) Figure 1 -3- This dehumidifier...
... On. 4Hr. The refrigerant is charged at the factory. On/Off 2Hr. PREFACE This Service Manual provides various service information, including the mechanical and electrical parts. 1. On/Off High Low TIMER FAN SPEED AUTO RESTART HUMIDITY SETTING HUMIDITY CONTROL BUCKET FULL POWER ENERGY STAR 340 (13 3/8) 540 (21 1/4) Figure 1 -3- This dehumidifier...
Service Manual
Page 9
DESCRIPTION 1 POWER CORD ASSEMBLY 2 MOTOR ASSEMBLY 3 CAPACITOR 4 COMPRESSOR, SET 5 OLP 6 PWB(PCB) ASSEMBLY, DISPLAY 7 SENSOR ASSEMBLY 8 SWITCH ASSEMBLY, MICRO 9 PWB(PCB) ASSEMBLY, MAIN PART NO. • MODEL : DH300EY5 NO. DH300EY5 6411A20001Z 4681A20040Q 0CZZA20005J 2520UCBS005 6750U-L082A 6871A20482A 6877A30013L 6600A30003C 6871A10141A Q'TY REPER SET MARKS 1 S 1 S 1 S 1 S 1 S 1 S 1 S 1 S 1 S S: SERVICE PARTS A: ALTERNATE PARTS N: NOT SERVICE PARTS -9-
DESCRIPTION 1 POWER CORD ASSEMBLY 2 MOTOR ASSEMBLY 3 CAPACITOR 4 COMPRESSOR, SET 5 OLP 6 PWB(PCB) ASSEMBLY, DISPLAY 7 SENSOR ASSEMBLY 8 SWITCH ASSEMBLY, MICRO 9 PWB(PCB) ASSEMBLY, MAIN PART NO. • MODEL : DH300EY5 NO. DH300EY5 6411A20001Z 4681A20040Q 0CZZA20005J 2520UCBS005 6750U-L082A 6871A20482A 6877A30013L 6600A30003C 6871A10141A Q'TY REPER SET MARKS 1 S 1 S 1 S 1 S 1 S 1 S 1 S 1 S 1 S S: SERVICE PARTS A: ALTERNATE PARTS N: NOT SERVICE PARTS -9-
Service Manual
Page 10
... ASSEMBLY 4 CAPACITOR 5 COMPRESSOR (ROTARY), SET 6 OLP (ASSEMBLY) 7 PWB(PCB) ASSEMBLY, DISPLAY 8 SENSOR ASSEMBLY 9 SWITCH ASSEMBLY, ROTARY 10 SWITCH ASSEMBLY, MICRO 11 PWB(PCB) ASSEMBLY, MAIN PART NO. DH400MY5/LD40Y5 6411A20001Z 6600FX5001G 4681A20040J 0CZZA20005N 2520UCAS003 6750U-L103A 6871A20289B 6877A30013M 6601A30001C 6600A30003C 6871A10142A S: SERVICE...
... ASSEMBLY 4 CAPACITOR 5 COMPRESSOR (ROTARY), SET 6 OLP (ASSEMBLY) 7 PWB(PCB) ASSEMBLY, DISPLAY 8 SENSOR ASSEMBLY 9 SWITCH ASSEMBLY, ROTARY 10 SWITCH ASSEMBLY, MICRO 11 PWB(PCB) ASSEMBLY, MAIN PART NO. DH400MY5/LD40Y5 6411A20001Z 6600FX5001G 4681A20040J 0CZZA20005N 2520UCAS003 6750U-L103A 6871A20289B 6877A30013M 6601A30001C 6600A30003C 6871A10142A S: SERVICE...
Service Manual
Page 11
DH404EY5/DH400EY5 LD40EY5 6411A20001Z 4681A20040J 0CZZA20005N 2520UCAS003 6750U-L103A 6871A20482A 6877A30013M 6600A30003C 6871A10141A S: SERVICE PARTS A: ALTERNATE PARTS N: NOT SERVICE PARTS -11- DESCRIPTION 1 POWER CORD ASSEMBLY 2 MOTOR ASSEMBLY 3 CAPACITOR 4 COMPRESSOR,SET 5 OLP 6 PWB(PCB) ASSEMBLY,DISPLAY 7 SENSOR ASSEMBLY 8 SWITCH ASSEMBLY,MICRO 9 PWB(PCB) ASSEMBLY,MAIN PART NO. Q'TY REPER SET MARKS 1 S 1 S 1 S 1 S 1 S 1 S 1 S 1 S 1 S • MODEL : DH404EY5/DH400EY5/LD40EY5 NO.
DH404EY5/DH400EY5 LD40EY5 6411A20001Z 4681A20040J 0CZZA20005N 2520UCAS003 6750U-L103A 6871A20482A 6877A30013M 6600A30003C 6871A10141A S: SERVICE PARTS A: ALTERNATE PARTS N: NOT SERVICE PARTS -11- DESCRIPTION 1 POWER CORD ASSEMBLY 2 MOTOR ASSEMBLY 3 CAPACITOR 4 COMPRESSOR,SET 5 OLP 6 PWB(PCB) ASSEMBLY,DISPLAY 7 SENSOR ASSEMBLY 8 SWITCH ASSEMBLY,MICRO 9 PWB(PCB) ASSEMBLY,MAIN PART NO. Q'TY REPER SET MARKS 1 S 1 S 1 S 1 S 1 S 1 S 1 S 1 S 1 S • MODEL : DH404EY5/DH400EY5/LD40EY5 NO.
Service Manual
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... 6750U-L048A 6 PWB(PCB) ASSEMBLY, DISPLAY 6871A20482A 7 SENSOR ASSEMBLY 6877A30013L 8 SWITCH ASSEMBLY, MICRO 6600A30003C 9 PWB(PCB) ASSEMBLY, MAIN 6871A10141C 10 COIL ASSEMBLY, SOLENOID 6421A20003K S: SERVICE PARTS A: ALTERNATE PARTS N: NOT SERVICE PARTS Q'TY REPER SET MARKS 1 S 1 S 1 S 1 S 1 S 1 S 1 S 1 S 1 S 1 S -12- DESCRIPTION PART NO. • MODEL : DH504ELY5/LD50ELY5/LD65ELY5 NO.
... 6750U-L048A 6 PWB(PCB) ASSEMBLY, DISPLAY 6871A20482A 7 SENSOR ASSEMBLY 6877A30013L 8 SWITCH ASSEMBLY, MICRO 6600A30003C 9 PWB(PCB) ASSEMBLY, MAIN 6871A10141C 10 COIL ASSEMBLY, SOLENOID 6421A20003K S: SERVICE PARTS A: ALTERNATE PARTS N: NOT SERVICE PARTS Q'TY REPER SET MARKS 1 S 1 S 1 S 1 S 1 S 1 S 1 S 1 S 1 S 1 S -12- DESCRIPTION PART NO. • MODEL : DH504ELY5/LD50ELY5/LD65ELY5 NO.
Service Manual
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DISASSEMBLY INSTRUCTIONS 3.1 MECHANICAL PARTS 3.1.1 BUCKET AND AIR FILTER 1. CABINET AND CONTROL BOX 1. Lift the Cabinet from hook on the shroud. (See Figure 14) Figure 11 Figure 13 -13- Remove 1 ...
DISASSEMBLY INSTRUCTIONS 3.1 MECHANICAL PARTS 3.1.1 BUCKET AND AIR FILTER 1. CABINET AND CONTROL BOX 1. Lift the Cabinet from hook on the shroud. (See Figure 14) Figure 11 Figure 13 -13- Remove 1 ...
Service Manual
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... the control box. 3.2.2 SENSOR ASSEMBLY 1. Remove the screw which fastens the humidity sensor. (See Figure 16) 3. Figure 15 Figure 16 Figure 17 Figure 18 3.2 CONTROL PARTS 3.2.1 POWER CORD ASSEMBLY 1. Disconnect the switch wires from the PWB(PCB) ASSEMBLY, MAIN. 2. Disconnect the sensor assembly from the micro switch assembly. (See Figure 16...
... the control box. 3.2.2 SENSOR ASSEMBLY 1. Remove the screw which fastens the humidity sensor. (See Figure 16) 3. Figure 15 Figure 16 Figure 17 Figure 18 3.2 CONTROL PARTS 3.2.1 POWER CORD ASSEMBLY 1. Disconnect the switch wires from the PWB(PCB) ASSEMBLY, MAIN. 2. Disconnect the sensor assembly from the micro switch assembly. (See Figure 16...
Service Manual
Page 28
... 6600A30003C 6871A20289B 6871A10142A 4681A20040Q 5211A11057A 5211A11056A 5211A31023B 5421A10009P 5403A10008B 0CZZA20005J 2520UCBS005 5900A20007A 6750U-L082A 4960A20009B 3650A20004A 4441A30001B 3831A20079M 3551A20122A 5214A20027B 4830A30005A 4998A10034A 3530A10193B -28- DESCRIPTION PART NO. REPLACEMENT PARTS LIST • MODEL: DH305Y5/DH300MY5 LOCATION NO.
... 6600A30003C 6871A20289B 6871A10142A 4681A20040Q 5211A11057A 5211A11056A 5211A31023B 5421A10009P 5403A10008B 0CZZA20005J 2520UCBS005 5900A20007A 6750U-L082A 4960A20009B 3650A20004A 4441A30001B 3831A20079M 3551A20122A 5214A20027B 4830A30005A 4998A10034A 3530A10193B -28- DESCRIPTION PART NO. REPLACEMENT PARTS LIST • MODEL: DH305Y5/DH300MY5 LOCATION NO.
Service Manual
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... ASSEMBLY DRIER ASSEMBLY COMPRESSOR ,SET FAN,TURBO OLP MOUNT,MOTOR CAPACITOR HANDLE CASTER ASSEMBLY,ROLLER ESCUTCHEON COVER ASSEMBLY,DISPLAY HOSE,CONNECTOR BUSHING SHROUD REAR GRILLE PART NO.
... ASSEMBLY DRIER ASSEMBLY COMPRESSOR ,SET FAN,TURBO OLP MOUNT,MOTOR CAPACITOR HANDLE CASTER ASSEMBLY,ROLLER ESCUTCHEON COVER ASSEMBLY,DISPLAY HOSE,CONNECTOR BUSHING SHROUD REAR GRILLE PART NO.
Service Manual
Page 30
... EVAPORATOR,ASSEMBLY CONDENSOR ASSEMBLY COMPRESSOR ,SET FAN,TURBO OLP MOUNT,MOTOR HANDLE CASTER ASSEMBLY,ROLLER ESCUTCHEON COVER ASSEMBLY,DISPLAY HOSE,CONNECTOR BUSHING SHROUD REAR GRILLE PART NO. • MODEL: DH400MY5/LD40Y5 LOCATION NO. DH400MY5/LD40Y5 3041A10042B 3090A10042A 3531A10285E / 3531A20285B 3087A10019C 4839A10002A 4941A30019B 5230A20040A 6877A30013M 0CZZA20005N 4995A20359H 6411A20001Z 6600FX5001G 6601A30001B 6600A30003C 6871A20289B...
... EVAPORATOR,ASSEMBLY CONDENSOR ASSEMBLY COMPRESSOR ,SET FAN,TURBO OLP MOUNT,MOTOR HANDLE CASTER ASSEMBLY,ROLLER ESCUTCHEON COVER ASSEMBLY,DISPLAY HOSE,CONNECTOR BUSHING SHROUD REAR GRILLE PART NO. • MODEL: DH400MY5/LD40Y5 LOCATION NO. DH400MY5/LD40Y5 3041A10042B 3090A10042A 3531A10285E / 3531A20285B 3087A10019C 4839A10002A 4941A30019B 5230A20040A 6877A30013M 0CZZA20005N 4995A20359H 6411A20001Z 6600FX5001G 6601A30001B 6600A30003C 6871A20289B...
Service Manual
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...,ASSEMBLY CONDENSOR ASSEMBLY COMPRESSOR ,SET FAN,TURBO OLP MOUNT,MOTOR HANDLE CASTER ASSEMBLY,ROLLER ESCUTCHEON COVER ASSEMBLY,DISPLAY HOSE,CONNECTOR BUSHING SHROUD REAR GRILLE PART NO. DH404EY5/DH400EY5/LD40EY5 3041A10042B 3090A10042A 3531A10254A/E 3087A10019C 4839A10002A 5230A20040A 6877A30013M 0CZZA20005N 4995A20359F 6411A20001Z 6600A30003C 6871A20482A 6871A10141A 4681A20040J 5211A11057B 5211A10463A 5211A31003B 5421A10009N 5403A10008M 2520UCAS003 5900A20007A 6750U-L103A...
...,ASSEMBLY CONDENSOR ASSEMBLY COMPRESSOR ,SET FAN,TURBO OLP MOUNT,MOTOR HANDLE CASTER ASSEMBLY,ROLLER ESCUTCHEON COVER ASSEMBLY,DISPLAY HOSE,CONNECTOR BUSHING SHROUD REAR GRILLE PART NO. DH404EY5/DH400EY5/LD40EY5 3041A10042B 3090A10042A 3531A10254A/E 3087A10019C 4839A10002A 5230A20040A 6877A30013M 0CZZA20005N 4995A20359F 6411A20001Z 6600A30003C 6871A20482A 6871A10141A 4681A20040J 5211A11057B 5211A10463A 5211A31003B 5421A10009N 5403A10008M 2520UCAS003 5900A20007A 6750U-L103A...
Service Manual
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...6600A30003C 6871A20482A 6871A10141C 4681A20040J 5211A11054A 5211A11058A 6421A20003K 5421A10009Q 5403A10008A 2520UCBA010 5900A20007A 6750U-L001A 4960A20009B 3650A20004A 4441A30001B 3831A20079A/J 3551A20109B 5214A20027B 4830A30005A 4998A10034A 3530A10193B REMARK "A:Goldstar/E:LG" "A:Goldstar/J:LG" -32- • MODEL: DH504ELY5/LD50ELY5 LOCATION NO. DESCRIPTION 130410 131400 135312 330870 148391 152302 165010 W0CZZ-2 249950 264110 266010 268711-1...SET FAN,TURBO OLP MOUNT,MOTOR HANDLE CASTER ASSEMBLY,ROLLER ESCUTCHEON COVER ASSEMBLY,DISPLAY HOSE,CONNECTOR BUSHING SHROUD REAR GRILLE PART NO.
...6600A30003C 6871A20482A 6871A10141C 4681A20040J 5211A11054A 5211A11058A 6421A20003K 5421A10009Q 5403A10008A 2520UCBA010 5900A20007A 6750U-L001A 4960A20009B 3650A20004A 4441A30001B 3831A20079A/J 3551A20109B 5214A20027B 4830A30005A 4998A10034A 3530A10193B REMARK "A:Goldstar/E:LG" "A:Goldstar/J:LG" -32- • MODEL: DH504ELY5/LD50ELY5 LOCATION NO. DESCRIPTION 130410 131400 135312 330870 148391 152302 165010 W0CZZ-2 249950 264110 266010 268711-1...SET FAN,TURBO OLP MOUNT,MOTOR HANDLE CASTER ASSEMBLY,ROLLER ESCUTCHEON COVER ASSEMBLY,DISPLAY HOSE,CONNECTOR BUSHING SHROUD REAR GRILLE PART NO.
Service Manual
Page 33
... EVAPORATOR,ASSEMBLY CONDENSOR ASSEMBLY COMPRESSOR ,SET FAN,TURBO OLP MOUNT,MOTOR HANDLE CASTER ASSEMBLY,ROLLER ESCUTCHEON COVER ASSEMBLY,DISPLAY HOSE,CONNECTOR BUSHING SHROUD REAR GRILLE PART NO. LD65ELY5 3041A10042A 3090A10042A 3531A10254E 3087A10019C 4839A10002A 5230A20040A 6877A30013L 0CZZA20005J 4995A20359L 6411A20001Z 6600A30003C 6871A20482A 6871A10141C 4681A20040K 5211A10454B 5211A10544A 6421A20003K 5421A10009R 5403A10008L 2520UCBA007 5900A20007A 6750U-L048A...
... EVAPORATOR,ASSEMBLY CONDENSOR ASSEMBLY COMPRESSOR ,SET FAN,TURBO OLP MOUNT,MOTOR HANDLE CASTER ASSEMBLY,ROLLER ESCUTCHEON COVER ASSEMBLY,DISPLAY HOSE,CONNECTOR BUSHING SHROUD REAR GRILLE PART NO. LD65ELY5 3041A10042A 3090A10042A 3531A10254E 3087A10019C 4839A10002A 5230A20040A 6877A30013L 0CZZA20005J 4995A20359L 6411A20001Z 6600A30003C 6871A20482A 6871A10141C 4681A20040K 5211A10454B 5211A10544A 6421A20003K 5421A10009R 5403A10008L 2520UCBA007 5900A20007A 6750U-L048A...