SAFETY PRECAUTIONS ...................................................................................................................................................... 2 1. SPECIFICATIONS ............................................................................................................................................................ 3 2. PARTS IDENTIFICATION ................................................................................................................................................ 4 3. DISASSEMBLY ........................................................................................................................................................... 5-12 DOOR ............................................................................................................................................................................ 5-8 TO REMOVE THE DISPENSER ..................................................................................................................................... .8 FAN AND FAN MOTOR .................................................................................................................................................... 8 DEFROST CONTROL ASSEMBLY .................................................................................................................................. 9 LAMP ................................................................................................................................................................................ 9 CONTROL BOX-REFRIGERATOR .................................................................................................................................. 9 MULTI DUCT .................................................................................................................................................................... 9 HOW TO REMOVE AND REINSTALL THE PULLOUT DRAWER ............................................................................. 10-15 4. ADJUSTMENT ............................................................................................................................................................ 13-15 COMPRESSOR .............................................................................................................................................................. 13 PTC-STARTER ............................................................................................................................................................... 13 OLP (OVERLOAD PROTECTOR) .................................................................................................................................. 14 TO REMOVE THE COVER PTC .................................................................................................................................... 14 5. CIRCUIT DIAGRAM ......................................................................................................................................................... 15 6. TROUBLESHOOTING ................................................................................................................................................ 17-20 COMPRESSOR AND ELECTRIC COMPONENTS ......................................................................................................... 17 PTC AND OLP ................................................................................................................................................................ 18 OTHER ELECTRICAL COMPONENTS .......................................................................................................................... 18 SERVICE DIAGNOSIS CHART ...................................................................................................................................... 19 REFRIGERATION CYCLE ........................................................................................................................................ 20-21 7. OPERATION PRINCIPLE AND REPAIR METHOD OF ICEMAKER .......................................................................... 22-27 8. DESCRIPTION OF FUNCTION AND CIRCUIT OF MICOM ........................................................................................ 26-47