Daewoo FR-260 User manual

Service Manual
Refrigerator
Model: FR-260
DAEWOO ELECTRONICS CO., LTD.
S/M No. : FR2600000
✔ 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).

CONTENTS
1. Specification 1
2. External view 1
3. Name of parts 2
4. Air flow diagram 3
5. Methods of exchanging main parts 4
6. Trouble shooting procedure 13
7. Cycle refare flow chart 17
8. How to judge cooling cycle problem 18
9. Refrigrant cycle diagram 19
10. Machine room view and part list 20
11. Welding 21
12. Parts list and Exploded views 22

1. SPECIFCATION
Refirgerant R-134a
R-12
Freezer (L)
Refrigertor (L)
TOTAL (L)
Hieght (mm)
Width (mm)
Depth (mm)
2. EXTERNAL VIEWS
1536
550
625
51/54
Forced Fin-Evaporator Type
Automatic Start & Stop
Adjustable Dial
Capacity
(NET/GROSS)
56/65
160/186
216/251
External
Dimension
Net/GROSS Weight(Kg)
Defrost System
Defrost Operation
Cold Control
Model Name
Cooling System
Refirgeration System
Fan Cooling Convection Type
Air Forced Convection
90g
105g
FR-260
H
(
1536
)
W(550)D(625)
1

3. NAME OF PARTS
FR-260
2

4. AIR FLOW DIAGRAM
FR-260
-16 ~ -18
Do not put ice cream or frozen
food in freezer door pocket to
store for a long team. Opening
and shutting the door can rise
up the temperature.
Freezer door pocket
Do not place food in front of the
duct because it is the trance of
the cold air.
Cold air absobing duct
Temperature is high even if the
pocket is in the middle.
When storing margarine or
cheese for one or two weeks,
make use of the refrigerator
shelf.
Refrigerator door pocket
Do not put in any bottle such as
beer or beverage because it can
be frozen broken.
Freezer room
Suitable in storing fruits or
vegetable.
Wrapping can prevent from
dryness.
Crisper
This model is multi - flow type
which flows out cold air from
each shelf space. The hot air
after making the refrigerator
cold,flows into cooling system
through the front upper part.
Refrigerator room
Do not put food having much
moisture at the middle part of
eash shelf space ("A","B" and
"C" part). It can be frozen
owing to the low temperature.
A
B
C
-16 ~ -18
-17 ~ -19
2 ~ 4
2 ~ 4 1 ~ 3
1 ~ 3
2 ~ 4
2 ~ 3
2 ~ 4
5 ~ 7
3 ~ 5
3 ~ 5
3

5. METHODS OF EXCHANGING MAIN PARTS
1) Remove knob by pulling
2) Remove the F-louver by pulling forward with inserting
screw driver into the hole of F-louver.
3) Disconnect control box as
3. Louver insulator
1) Remove the louver insulator by pulling forward with case by
hand so as not to break it.
4

Methods of exchanging main parts
4. Bi-metal
1) Cut off the cable tie.
2) Take out the bimetal.
5. Temperature fuse
1) Remove the temperature fuse out of evaporator pipe by
screw driver.
Bi-metal
Cable tie
Black / Gray Tamp Fuse Fastrner
Tamp Fuse
5

Methods of exchanging main parts
6. Defrost heater
1) Unscrew the one screws securing the evapoator.
2) Pull the accumulator slightly to the arrow direction.
3) Move evaporator forward as the figure and make working
space to remove glass heater whith situates under the bottom
of evaporator.
(This is the same removing procedure as. However, do not
remove the welded points.)
*Take care not to brnd the pipe connrcted to accumulator.
4) Take out the defrost heater from the heater fixure without
removing the heater cover (upper,lower) (Donot apply too
much force on the heater fixture.)
Evaporator fastening screw
Heater cover (Lower)
Heater cover (Upper)
Defrost heater
Heater fixture
6

Methods of exchanging main parts
5) Strip the aluminum tape fixing the defrost heater and cut
both of lead wire.
6) Remove two (white and gray) defrost heater terminals among
the lead wires mounted on left wall.
7) Detach the upper and lower part of heater cover from defrost
heater by knife.
8) Assembly procedure after replacing defrost heater.
a.Assemble the upper and lower part of heater cover.
b.Lead wire is arranged as shown in figure.
c.Attach aluminum tape after removing water.
d.When put evaporator, take care not to strip lead wire.
Attach right lead wire
Attach right lead wire
7

Methods of exchanging main parts
7. Evaporator
1) Remove evaporator after removing temperature fuse and
bimetal.
2) Remove two welded points
3) Remove one evaporator fixing screws
4) Extract evaporator forward with minimizing the pipe
deformation after grasping the both sides of evaporator and
pulling accumulator slightly forward.
(This work without fan motor will be easier than with it.)
8