Daewoo FR-370S User manual

Service Manual
S/M No. :FR33000010
Oct. 2001
DAEWOO ELECTRONICS CO., LTD.
http : //svc.dwe.co.kr
MODEL :
need
Refrigerator
FR-370S (FRM-272LNE9C)
✔ Caution
: In this Manual, some parts can be changed for improving, their
performance without notice in the parts list. So, if you need the
latest parts information,please refer to PPL(Parts Price List) in
Service Information Center (http://svc.dwe.co.kr).
FR-331 (FRM-273NLE8C)
(For Malaysia DWE SAL-MALAYS)
(For Singapore AIMS)

1. SPECIFICATION
Refirgerant R134a
COOLING System
Refrigeration System
Defrost System
Defrost Operation
Cold Control
Freezer
Refrigerator
Total
Height
Width
Depth
Net Weight
1) MALAYSIA DWE SAL-MALAYS (FR-370S)
687mm
115g
268L
Automatic Start & Stop
Adjustable Dial
57Kg
Capacity
Fan Cooling Convection Type
Air Forced Convection
Forced Fin-Evaporator Type
61L
207L
1636mm
600mm
Externel
Dimension

Specification
Refirgerant R134a
COOLING System
Refrigeration System
Defrost System
Defrost Operation
Cold Control
Freezer
Refrigerator
Total
Height
Width
Depth
Net Weight
207L
268L
115g
Fan Cooling Convection Type
Air Forced Convection
Forced Fin-Evaporator Type
57Kg
2) SINGAPORE AIMS (FR-331)
1636mm
600mm
682mm
Automatic Start & Stop
Adjustable Dial
Capacity
61L
Externel
Dimension

2. NAME OF PARTS
1) MALAYSIA DWE SAL-MALAYS(FR-370S)

Name of parts
2) SINGAPORE AIMS (FR-331)

3. REFRIGERANT CYCLE DIAGRAM

NO PART NAME NO PART NAME NO PART NAME
1 BASE CAB AS 7 PIPE HOT 13 BASE COMP AS
2 COMPRESSOR 8 DRYER AS 14 BRACKET EARTH
3 P-RELAY AS 9 PIPE SUC AS 15 POWER CORD AS
4 PIPE VAPORI AS 10 PIPE SUC CONN 16 ABSORBER PIPE A
5 ABSORBER PIPE B 11 BOX POWER AS
6 PIPE *S PLT 12 HARNESS EARTH
4. MACHINE ROOM VIEW AND PART LIST
1) SIDE PLATE PIPE TYPE

(1) Freezing room louver
1) Unscrew, remove the F-louver by
pulling forward with inserting
screwdriver into the hole of F louver.
2) Assemble it by pressing triangle
shape (▲) by hand.
(2) R control box
1) After pressing both bottom surfaces
of shade and pull forward.
2) To exchange the interior lamp,
unscrew the lamp counterclockwise.
3) Remove two screws
5. METHODS OF EXCHANGING MAIN PARTS

Methode of exchanging main parts
4) Pull slightly forward with instant force.
5) Remove the housing
6) After romoving the control switch knob
and two screws for fixing control switch,
change the control switch to new one.

Methode of exchanging main parts
(3) Bimetal
1) Cut off the wire bind.
2) Take out the bimetal.
(4) Glass tube heater
1) Remove 2 screws that fasten the evaporator.
2) Slightly pull the evaporator to the arrow's
direction.
3) Move the entire eveporator upward the pipe
center to the arrow's direction.
(Do not crumble the part A of the
accumulator during the process.)
Evaporator fastening screw

Methode of exchanging main parts
4) Cut the both ends of glass tube heater tube
heater lead wires and insulate and seal lead
tip remaining in refrigerator with tape etc.
5) Pull out the glass tube heater from the heater
supporter with heater covers remaining.
(upper and lower) (Do not apply much
power on the heater supporter.)
6) Install the heater covers (upper and lower)
on a new glass tube heater. (Make the cover
with holes the lower one)
7) Place the glass tube heater lead wire shown
as below and fasten the shaded area with
type.
8) Fin insert the lead wire connection terminals.
(Same colored lead wires)
9) Set the evaporator on normal position and
secure the fastening screws.
Raise
d
Heater
Cover Glass tube
heater
Lead
Heater
fi
Heater
Cover
Heater
Cover
Heater
Cover
Frontsid AL Lead
Glass tube
ht

6-1. EXPLODE VIEW AND PARTS LIST
1) Expoloded views MALAYSIA DWE SAL-MALAYS (FR-370S)

NO PART CODE PART NAME DESCRIPTION Q'TY REMARK
1 - ASS'Y CAB URT HCFC-141B 1
2 4019R54111 GUIDE DRN AL 1
3 3012800501 HEATER GLAS AS 150W 1
4 4019R73571 COVER DEFR HTR *
T
GALVANIED 1
5 4019R73581 COVER DEFR HTR *
U
GALVANIED 1
6 4019R03208 EVAPPORATOR AS 1 NO ACCUM
7 3018100603 SWITCH BIMTL AS 110V,220V 1
8 4019H23015 FUSE TEMP AS 1
9 4017Z90590 FIXTURE FUSE TEM
P
PP 1
10 3012906701 HINGE *U AS P/O T3.2 ZN-COATING 1
11 3016000600 SPECIAL BOLT M6 X 20 3
12 3011721300 SWITCH DR AS 1 BUTTON 1
13 3012101300 ADJ FOOT AS 2
14 3010302311 BASE COMP AS 1
15 3010100201 ABSORBER COMP NR H=40 4
16 3954125G50 COMPRESSOR HSL25YE-5 1
17 4019H09030 SPECIAL WASHER SWRH 4
18 3018101440 SWITCH P RELAY AS 276THBYY, S220 1
19 3016801102 DRYER AS HCFC 15G 1
20 3816100100 RELAY BAND SK-5, T0.7, ZN-3-A 1
21 3010519020 BOX POWER AS R/C 400VAC/5MF 1
22 3011317200 POWER CORD AS BS-1363A 1
23 3012906300 HINGE *M AS 1
24 3016004000 SPECIAL BOLT M6XL10 SWCH22A 2
25 3011161200 CASE VAPORI PP 1
26 401UB42021 FAN MOTOR ASS 3210DWNFI 240V/50HZ 1
27 3010530401 ASSY R CONTL BOX 220-240V/50HZ 1
28 3013600020 LAMP AS 240V/15W 1
29 3010008501 DUCT M/F AS 1
30 4017Z87570 SHADE R HC-2 1
31 4010C75252 LABEL DUCT PC 1
32 3018913600 LOUVER F AS 1
33 3012914500 HINGE *T AS 1
34 3014558300 COVER *T HI PP 1
35 3017814520 SHELF F GPPS 1 TWIST
36 3013001110 HOLDER ICE HIPS 1
37 3012202210 FRAME ICE CASE HIPS 1
38 3010518910 BOX ICE GPPS 1
39 4019R30133 CASE CHILD GPPS 1
40 4019R30143 DOOR CHILD GPPS 1
41 4010R55212 SHELF R GPPS 2
42 4019R30824 COVER V/CASE GPPS 1
43 4019R30812 CASE VEGTB GPPS 1
44 - ASSY F DOOR URT HCFC-141B 1
45 3012309910 GASKET F DR AS PVC-S 1
2) PARTS LIST
MALAYSIA DWE SAL-MALAYS(FR-370S)

NO PART CODE PART NAME DESCRIPTION Q'TY REMARK
46 3012624000 HANDLE F ABS 1
47 3011610810 DECO F HNDL AS 1
48 3019015700 POCKET F *T GPPS 1
49 3019015800 POCKET F *U GPPS 1
50 - ASSY R DOOR URT HCFC-141B 1
51 3012310010 GASKET R DR AS PVC-S 1
52 3012624200 HANDLE R ABS 1
53 3011611110 DECO R HNDL AS 1
54 3011165700 CASE EGG GPPS 2
55 3019015900 POCKET EGG GPPS 1
56 3019016000 POCKET MULT GPPS 2
57 3019016100 POCKET BOTL GPPS 1
58 3019016200 POCKET SM GPPS 1
59 7002501611 SCREW MACHINE M5X14 MFZN 4
60 3018301301 THERMOSTAT PFN-175D-01 1

6-2. EXPLODE VIEW AND PARTS LIST
1) Expoloded views SINGAPORE AIMS (FR-331)

NO PART CODE PART NAME DESCRIPTION Q'TY REMARK
1 - ASS'Y CAB URT HCFC-141B 1
2 4019R54111 GUIDE DRN AL 1
3 3012800501 HEATER GLAS AS 150W 1
4 4019R73571 COVER DEFR HTR *
T
GALVANIED 1
5 4019R73581 COVER DEFR HTR *
U
GALVANIED 1
6 4019R03208 EVAPPORATOR AS 1 NO ACCUM
7 3018100603 SWITCH BIMTL AS 110V,220V 1
8 4019H23015 FUSE TEMP AS 1
9 4017Z90590 FIXTURE FUSE TEM
P
PP 1
10 3012906701 HINGE *U AS P/O T3.2 ZN-COATING 1
11 3016000600 SPECIAL BOLT M6 X 20 3
12 3011721300 SWITCH DR AS 1 BUTTON 1
13 3012101300 ADJ FOOT AS 2
14 3010302311 BASE COMP AS 1
15 3010100201 ABSORBER COMP NR H=40 4
16 3954125G50 COMPRESSOR HSL25YE-5 1
17 4019H09030 SPECIAL WASHER SWRH 4
18 3018101440 SWITCH P RELAY AS 276THBYY, S220 1
19 3016801102 DRYER AS HCFC 15G 1
20 3816100100 RELAY BAND SK-5, T0.7, ZN-3-A 1
21 3010519020 BOX POWER AS R/C 400VAC/5MF 1
22 3011317200 POWER CORD AS BS-1363A 1
23 3012906300 HINGE *M AS 1
24 3016004000 SPECIAL BOLT M6XL10 SWCH22A 2
25 3011161200 CASE VAPORI PP 1
26 401UB42021 FAN MOTOR ASS 3210DWNFI 240V/50HZ 1
27 3010530401 ASSY R CONTL BOX 220-240V/50HZ 1
28 3013600020 LAMP AS 240V/15W 1
29 3010008501 DUCT M/F AS 1
30 4017Z87570 SHADE R HC-2 1
31 4010C75252 LABEL DUCT PC 1
32 3018913600 LOUVER F AS 1
33 3012914500 HINGE *T AS 1
34 3014558300 COVER *T HI PP 1
35 3017800305 SHELF F GPPS 1
36 3018301301 THERMOSTAT PFN-175-01 1
37 4010G56012 CASE ICING PP(J-360) 1
38 4017Z99112 CASE ICE HC-2 1
39 4019R30133 CASE CHILD GPPS 1
40 4019R30143 DOOR CHILD GPPS 1
41 4010R55212 SHELF R GPPS 2
42 4019R30824 COVER V/CASE GPPS 1
43 4019R30812 CASE VEGTB GPPS 1
44 - ASSY F DOOR URT HCFC-141B 1
45 3012309910 GASKET F DR AS PVC-S 1
2) PARTS LIST
SINGAPORE AIMS(FR-331)
✔ Caution : In this Service Manual, some parts can be changed for improving, their performance without notice in the parts list.
So, if you need the latest parts information, please refer to PPL (Parts Price List) in Service Information Center
(http://svc.dwe.co.kr)

NO PART CODE PART NAME DESCRIPTION Q'TY REMARK
46 3012624100 HANDLE F/R ABS 2 C TYPE
47 3012611000 DECO F/R HNDL 2 C TYPE
48 3019015700 POCKET F *T GPPS 1
49 3019015800 POCKET F *U GPPS 1
50 - ASSY R DOOR URT HCFC-141B 1
51 3012310010 GASKET R DR AS PVC-S 1
52 3019016200 POCKET SM GPPS 1
53 7002501611 SCREW MACHINE M5X14 MFZN 4
54 3011165700 CASE EGG GPPS 2
55 3019015900 POCKET EGG GPPS 1
56 3019016000 POCKET MULT GPPS 2
57 3019016100 POCKET BOTL GPPS 1