Daewoo frs20 manual N T E N T S

C O N T E N T S
1. WARNINGS AND PRECAUTIONS FOR SAFETY	----------------------------2
2. EXTERNAL VIEW
2-1. External Size ---------------------------------------------------	3
2-2. Name of Each Parts ------------------------------------------	6
2-3. Cold Air Circulation ----------------------------------------------	8
3. SPECIFICATION --------------------------------------------------	9
4. OPERATION AND FUNCTIONS --------------------------------------	11
5. CIRCUIT OPERATION
5-1. Power Circuit Diagram --------------------------------------------	31
5-2. Function of Each Sensor ------------------------------------------	32
5-3. Relay Function --------------------------------------------------	34
5-4. Fan Function ---------------------------------------------------	36
6. DIAGRAM
6-1. Wiring Diagram --------------------------------------------------	37
6-2. Circuit Diagram of Main PCB ---------------------------------------	39
7. COMPONENT LOCATE VIEW -----------------------------------------	43
8. HOW TO CHECK EACH PARTS
8-1. Hose Ice Maker Tube ---------------------------------------------	45
8-2. Bracket Geared Motor ---------------------------------------------	46
8-3. Dispenser Micro Switch --------------------------------------------	47
8-4. Dispenser Solenoid Valve ------------------------------------------	48
8-5. Main PCB ------------------------------------------------------	49
8-6. Ice Maker ------------------------------------------------------	51
9. TROUBLE DIAGNOSIS
9-1. Power Failure ----------------------------------------------------	53
9-2. Freezer Compartment ---------------------------------------------	54
9-3. Refrigerator Compartment ------------------------------------------	60
9-4. Operation Noise of Refrigerator --------------------------------------	65
9-5. Door -----------------------------------------------------------	71
10. COOLING CYCLE HEAVY REPAIR
10-1. Summary of Heavy Repair ------------------------------------------	72
10-2. Precaution during Heavy Repair --------------------------------------	73
10-3. Practical Work for Heavy Repair --------------------------------------	74
10-4. Standard Regulations for Heavy Repair --------------------------------	76
10-5. Brazing Reference Drawing -----------------------------------------	77
11. INSTALLATION GUIDE
11-1. Installation Preparation --------------------------------------------	78
11-2. If the Refrigerator can not enter the Door ------------------------------	79
11-3. Refrigerator Leveling & Door Adjustment -------------------------------	80
11-4. Water Line Installation ---------------------------------------------	82
11-5. Dispenser Water Flow ---------------------------------------------	84
12. EXPLODED VIEW & PARTS LIST -------------------------------------	85

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