Table Of Contents - LG GR-L208NN Service Manual

CONTENTS
WARNINGS AND PRECAUTIONS FOR SAFETY ................................................................................................................ 3
SPECIFICATIONS................................................................................................................................................................... 4
PARTS IDENTIFICATION ..................................................................................................................................................... 12
HOW TO INSTALL THE REFRIGERATOR .......................................................................................................................... 18
HOW TO ADJUST DOOR HEIGHT OF THE REFRIGERATOR ........................................................................................ 18
HOW TO INSTALL WATER PIPE........................................................................................................................................19
HOW TO CONTROL THE AMOUNT OF WATER SUPPLIED TO THE ICEMAKER ......................................................... 23
MICOM FUNCTION .............................................................................................................................................................. 25
EXPLATION FOR MICOM CIRCUIT..................................................................................................................................... 31
EXPLANATION FOR PWB CIRCUIT ................................................................................................................................. 31
COMPENSATION CIRCUIT FOR WEAK-COLD, OVER-COLD AT FREEZING ROOM.................................................... 46
PWB PARTS DRAWING AND LIST ................................................................................................................................... 47
PWB CIRCUIT DIAGRAM .................................................................................................................................................. 53
ICE MAKER AND DISPENSER OPERATION PRINCIPLE AND REPAIR METHOD.......................................................... 57
WORKING PRINCIPLES.................................................................................................................................................... 57
FUNCTION OF ICE MAKER .............................................................................................................................................. 58
ICE MAKER TROUBLESHOOTING................................................................................................................................... 61
ICE MAKER CIRCUIT PART .............................................................................................................................................. 62
CIRCUIT ................................................................................................................................................................................ 63
TROUBLE DIAGNOSIS ........................................................................................................................................................ 65
TROUBLE SHOOTING ...................................................................................................................................................... 65
FAULTS .............................................................................................................................................................................. 75
COOLING CYCLE HEAVY REPAIR ................................................................................................................................... 92
HOW TO DEAL WITH CLAIMS .......................................................................................................................................... 99
HOW TO DISASSEMBLE AND ASSEMBLE ..................................................................................................................... 104
DOOR............................................................................................................................................................................... 104
HANDLE ........................................................................................................................................................................... 105
SHROUD, GRILLE FAN ................................................................................................................................................... 105
ICEMAKER....................................................................................................................................................................... 105
DISPENSER..................................................................................................................................................................... 106
WATER TANK AND WATER LINE.................................................................................................................................... 108
HOME BAR ...................................................................................................................................................................... 108
EXPLODED VIEW .............................................................................................................................................................. 109
REPLACEMENT PARTS LIST............................................................................................................................................ 118
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