Daewoo FR-330 User manual

Service Manual
Refrigerator
Model: FR-330
DAEWOO ELECTRONICS CO., LTD.
S/M No. : FR33000011

contents
1. SPECIFICATION ......................................................................................1
2. NAME OF PARTS .....................................................................................2
3. REFRIGERANT CYCLE DIAGRAM .........................................................3
4. MACHINE ROOM VIEW AND PART LIST ................................................4
5. METHODS OF EXCHANGING MAIN PARTS ..........................................5
6. EXPLODE VIEW AND PARTS LIST .........................................................9
7. PARTS LIST .............................................................................................10

1.Specification
Refrigerant R134a
COOLING System
Refrigeration System
Defrost System
Defrost Operation
Cold Control
Freezer
Refrigerator
Total
Height
Width
Depth
Net Weight
-1-
207L
268L
100g
Fan Cooling Convection Type
Air Forced Convection
Forced Fin-Evaporator Type
57Kg
External
Dimension
1636mm
600mm
729mm
Automatic Start & Stop
Adjustable Dial
Capacity
61L

2. NAME OF PARTS
-2-

3. REFRIGERANT CYCLE DIAGRAM
-3-

NO PART NAME NO PART NAME NO PART NAME
1 BASE CAB AS 7 WI-CON PIPE 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 HOT 12 HARNESS EARTH
4. MACHINE ROOM VIEW AND PART LIST
-4-

(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
-5-

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.
-6-

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.)
-7-
Evaporator fastening screw
BIMETAL

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.
-8-
Raise
d
Heater
Cover Glass tube
heater Lead wire
Heater
fi t
Heater Cover
(Bottom) Heater Cover
(Top)
Heater
Cover
Frontsid
AL Lead
Glass tube
ht