Daewoo FR-3801 User manual

Service Manual
Refrigerator
Model :FR-3801
DAEWOO ELECTRONICS CO., LTD.
OVERSEAS SERVICE DEPT.
DAEWOO ELECTRONICS CO LTD

1. SPECIFICATIONS
2
SPECIFICATION
Model Name FR-3801
Cooling system Fan Cooling Convention Type
Refrigeration System Air Forced Convention
Defrost System Forced Fin-Evaporator Type
Defrost Operation Automatic start & stop
Cold Control Adjustable Dial
Method NET GROSS
Freezer 73 79
Capacity (l)Refrigerator 218 254
Total 291 333
External Width (W) 667
Dimension (mm) Depth (D) 625
Height (H) 1727
Net Weight (kg) 61

EXTERNAL VIEWS
4
EXTERNAL VIEWS
23.5
53269.5
32.5
625
667
499.51124
1727
11.5
667 658
499.5
476
51
1657
113055
1124
1727
11.5
(FR-3801) (FR-3802)

2-1. EXTERNAL VIEWS (FR-3801)
4
EXTERNAL VIEWS
23.5
53269.5
32.5
625
667
499.51124
1727
11.5
667 658
499.5
476
51
1657
113055
1124
1727
11.5
(FR-3801) (FR-3802)

3. WIRING DIAGRAM
5
WIRING DIAGRAM

4. NAME OF PARTS
6
NAME OF PARTS
1CASE ICING
2F SHELF (REMOVABLE)
3FREEZER TEMPERATURE
CONTROL KNOB
4CASE ICE
5CHILLED CASE DOOR
6CASE CHILLED
7REFRIGERATOR TEMPERATURE
CONTROL SWITCH
8R SHELF (REMOVABLE)
9LAMP COVER (SHADE R)
0COVER CASE VAGETB
qCASE VEGETABLE
wFREEZER POCKET (TOP)
eFREEZER POCKET (BOTTOM)
rUTILITY POCKET (TOP)
tCASE EGG
yUTILITY POCKET (BOTTOM)
uBOTTLE POCKET (TOP)
iBOTTLE POCKET (BOTTOM)

5. AIR FLOW DIAGRAM
7
AIR FLOW DIAGRAM
-18˚C
-18˚C
-18˚C
-1~1˚C
4~6˚C
1~4˚C
1~4˚C
4~7˚C
AIR CIRCULATION
in the Freezer.
• Cold air flow comes out from
the upper hole and comes
into the lower hole in louver.
FREEZER
COMPARTMENT
• Do not put in any breakable
bottle.
REFRIGERATOR
COMPARTMENT
• Do not place frozen food near
the duct. It may freeze due to
low temperature.
CASE VEGETABLE
• Vegetables should be stored
in this vessel and wrap is
used to keep them flesh.
FREEZER COMPARTMENT
DOOR POCKET
• Do not store ice cream or
frozen food for a long time.
Temperature may rise with
frequent opening and closing.
FRESH FOOD PRESERVING
CASE(CHILLED CASE)
• Use for storing fish or meat.
REFRIGERATOR COM-
PARTMENT DOOR POCKET
• The temperature of this
position is high. When
margarine or something is
stored for 1~2 week, You
may refrigerator shelf.

6. REFRIGERANT CYCLE DIAGRAM
8
REFRIGERANT CYCLE DIAGRAM
CYCLE
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7. MACHINE ROOM VIEW AND PART LIST
9
MACHINE ROOM VIEW AND PART LIST
NO. PART NAME NO. PART NAME NO. PART NAME
1CABINET AS 15 BAND RELAY 29 PIPE COOLING
2COVER CAB 16 BOX POWER AS 30
3BASE CAB AS 17 PIPE VAPORI 31
4PIPE *S PLT 18 HARNESS MAIN 32
5PIPE HOT 19 WIRE BIND 33
6PIPE SUC AS 20 CORD POWER 34
7PIPE CONN (SUC) 21 CASE VAPORI 35
8 DRYER AS 22 HARNESS TIMER AS 36
9BASE COMP 23 BRACKET EARTH 37
10 ABSORBER COMP 24 WIRE EARTH 38
11 WASHER COMP *T 25 POWER CORD EARTH 39
12 COMPRESSOR 26 SCREW MACHINE 40
13 PIPE SERVICE 27 BANGJIN GUM 41
14 SWITCH P-RELAY AS 28 PIPE COOLING HOT 42

9. MAIN COMPONENTS
10
MAIN COMPONENTS
1. COMPRESSOR
Refrigerant R-12
Voltage 110V/60Hz 127V/60Hz 220~240V/50Hz 220V/50Hz 220V/60Hz
Comp. model CL23YE-3-C CL23YE-2-C SL25YE-5-C KL25YE-5-C PL23YE-4
Part code 3951123C10 3957123C20 3954125C80 3958125C50 3956123841
Starting type CSIR CSIR RSIR CSIR RSCR
Refrigerant(g) 130
2. SWITCH RELAY AS
Refrigerant R-12
Voltage 110V/60Hz 127V/60Hz 220~240V/50Hz 220V/50Hz 220V/60Hz
Relay model 427THBYY-52 414THBYY-52 276THBYY-52 724RFBYY-52 197SHBYY-52
Part code 3018114660 3018114640 3018114630 3018115300 3018114620
Starting type CSIR CSIR RSIR CSIR RSCR
Refrigerant R-134a
Voltage 110V/50, 60Hz 110V/60Hz 115V/60Hz 220~240V/50Hz
Comp. model HBL23YE-C HBL23YE-3-C HBL23YE-3-C HSL25YE-5-C
Part code 3952123L00 3952123L30 3952123L30 3954125L50
Starting type CSR CSR CSR CSIR
Refrigerant(g) 120
Refrigerant R-134a
Voltage 110V/50, 60Hz 110V/60Hz 115V/60Hz 220~240V/50Hz
Relay model 414THBYY-52 427THBYY-52 427THBYY-52 232THBYY-52
Part code 3018114610 30181146 3018114600 3018114650
Starting type CSR CSR CSR CSIR
3. STARTING CAPACITOR
Refrigerant R-12
Voltage 110V/60Hz 127V/60Hz 220~240V/50Hz 220V/50Hz 220V/60Hz
Spec. 140V/100µF 140V/100µF X 350V/25µF X
Part code 3016400400 3016400400 X 400EL16110 X
Refrigerant R-134a
Voltage 110V/50, 60Hz 110V/60Hz 115V/60Hz 220~240V/50Hz
Spec. 414THBYY-52 427THBYY-52 427THBYY-52 232THBYY-52
Part code 3018114610 30181146 3018114600 3018114650