Daewoo FR-510M, FR-510, FR-540M, FR-510P, FR-540P Service Manual
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S/M No. : FR510P0010
Service Manual
Refrigerator
Model: FR-510M
FR-540M
FR-510P
FR-540P
DAEWOO ELECTRONICS CO., LTD.
1.Specification-----------------------------------------------------------------------------------------------1
CONTENTS
2.External view-----------------------------------------------------------------------------------------------2
3.Wire diagram--------------------------------------------------------------------------------------------- 3
4.Name of parts--------------------------------------------------------------------------------------------- 4
5.Air flow diagram----------------------------------------------------------------------------------------- 5
6.Refrigerant cycle diagram---------------------------------------------------------------------------- 6
7.Machine room view and part list--------------------------------------------------------------------7
8. Main components----------------------------------------------------------------------------------------- 8
9. Door color specification--------------------------------------------------------------------------------- 9
10. Exploded view and parts list ------------------------------------------------------------------------ 15
11. Electronic function -------------------------------------------------------------------------------------- 25
1. SPECIFICATION
MODEL NAME FR-510M FR-540M FR-510P FR-540P
Refirgerant
Cooling System
Refrigeration System
Defrost System
Defrost Operation
Cold Control
Capacity
External
Dimension
Net Weight 88Kg 89Kg 88Kg 89Kg
R12 200g 200g 200g 200g
R134a 170g 170g 170g 170g
Fan Cooling Convection
Air Forced Convection
Fin Evaporator Forced
Automatic Start & Stop
Adjustable Dial Adjustable Button
Freezer
Refrigerator
Total
Height 1741mm 1768mm 1741mm 1768mm
Width 770mm 770mm 770mm 770mm
Depth 700mm 700mm 700mm 700mm
119
299
418
118
306
424
119
299
418
118
306
424
1
2. EXTERNAL VIEWS
1. FR-510M
760
2. FR-540M
31.5
595770
1422.5
760
568
11
1741
1039
136 988 511 222460
712 2424
121
770
700
533
760
31.5
595770
1422.5
760
568
11
1768
1066
136 1015 511 222460
712 2424
121
770
700
533
2
3. WIRE DIAGRAM
1. FR-510M, 540M
TEMP
GRAY
WHITE
1 2
FUSE
DEFROST
HEATER
WHITE
P-RELAY
BIMETAL
BROWN
BLACK
COMPRESSOR
M
A
PTC
OL
RED
R-LAMP
DOOR
R-LAMP
BLUE
4
3
1
2
RED
SWITCH
PINK
L/BLUE
GN/YW
PLUG
3 4
2. FR-510P, 540P
ORANGE
F-PCB
M
RED
WHITE/BLUE
M-PCB
BLUE
x2
x2
F-SENSOR
D-SENSOR
TEMP
CONTROLLER
YELLOW
GREEN
BROWN
WHITE
RED
BLACK
VIOLET
DOWN
TRANS
VIOLET
BLACK
BLACKx2
GRAYx2
RED
FM
WHITE
DEFROST
HEATER
GRAY
TEMP
FUSE
BLACK
BLACK
REDRED
2 134
BLACK
WHITE
WHITE
DOOR
SWITCH
FM
BLACK
YELLOW
F-LAMP
BROWN
BLUE
R-LAMP
YELLOW
YELLOW
R-LAMP
F-LAMP
BLUEX3
YELLOW
BLUE
BLUE
BLACK
RED
P-RELAY
COMPRESSOR
M
A
BROWN
BROWN
GN/YW
PULG
L/BLUE
3
4. NAME OF PARTS
1. FR-510M, 540M
1
20
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
1
Freezer Compartment Lamp
2 Shelf Freezer & Ice Tray
Guide
3 Case Icing
4 Case Ice
5 Case Child
6 Temperature Controller
(Refrigerator Compartment)
7 Shelf Refrigerator
8 Window Refrigerator
9 Lever Moisture Control
10 Cover Vegetable
11 Case Vegetable
12 Front Grille
13 Adjustable Foot
14 Pocket Freezer
15 Egg Pocket
16 Case Egg
17 Pocket Multi
18 Pocket Bottle (A)
19 Pocket Bottle (B)
20 Freezer Temperature
Controller
(Freezer compartment)
2. FR-510P, 540P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
1
Freezer Compartment lamp
2 Shelf Freezer & Ice Tray
3 Case Icing
4 Case Ice
5 Case Child
6 Temperature Controller
(Refrigerator Compartment)
7 Shelf Refrigerator
8 Window Refrigerator
9 Lever Moisture Controller
10 Cover Vegetable
11 Case Vegetable
12 Front Grille
13 Adjustable Foot
14 Pocket Freezer
15 Egg Pocket
16 Case Egg
17 Pocket Multi
18 Pocket Bottle (A)
19 Pocket Bottle (B)
20 Freezer Temperature
Controller
(Freezer Compartment)
4
3. FR-510P
760
31.5595770
1422.5
22
24
60
136 988 511
760
712 2424
1741
568
11
1039
121
770
700
533
4. FR-540P
760
31.5595770
1422.5
22
24
60
136 1015 511
760
568
11
1768
1066
121
712 2424
770
700
533
5
5. AIR FLOW DIAGRAM
Freezer door pocket
Do not put ice cream or frozen
food in freezer door pocket to
store for a long term. Opening
and shutting the door can rise up
the temperature.
-16~-18
-16~-18
Freezer room
Do not put any bottle such as
beer or beverage because it can
be frozen and broken.
Cold air absorbing duct
Do not place food in front
of the duct because it is the
entrance of the cold air.
Refrigerator door pocket
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.
Crisper
Suitable in storing fruits or
vegetable.
Wrapping can prevent from
dryness.
2~4
3~5
3~5
2~4
-17~-19
5~7
A
1~32~4
B
1~32~4
C
2~3
Refrigerating room
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.
Do not put food having much
moisture at the middle part of
each shelf space ("A", "B" and
"C" part). It can be frozen owing
to the low temperature.
6
6. REFRIGERANT CYCLE DIAGRAM
HOT PIPE
AUX-HOT PIPE
BACK PLATE PIPE
AUX-HOT PIPE
ACCUM
FIN CROSS
EVA
DRYER
MAIN CAPI TUB.
COMP
SUC-PIPE
M
C
O
P
R
E
S
S
O
R
A
U
X
I
C
O
N
P
I
P
E
H
O
T
P
I
P
E
A
U
X
I
H
O
T
P
I
P
E
B
A
C
K
P
L
A
T
E
P
I
P
D
R
Y
E
R
C
A
P
I
T
U
B
E
E
V
A
P
O
R
A
T
O
R
A
C
C
U
M
U
A
O
S
U
C
P
I
L
P
E
T
R
E
COOLING PIPE
7
7. MACHINE ROOM VIEW AND PART LIST
19
16
21
17
15
18
13
11
7
20
8
12
6
5
22
1 2 3 4 14
9
10
NO PART NAME NO PART NAME NO PART NAME
1 BASE COMPRESSOR 9 DRYER 17 BIND WIRE
2 COMPRESSOR 10 PIPE CON (SUC) 18 PLUG POWER AS
3 ABSORBER COMPRESSOR 11 VIBRATIONPROOF GUM 19 SCREW MACHINE
4 WASHER COMP. *T 12 PIPE CON (AUX) 20 PIPE CON (HOT)
5 SWITCH P-RELAY AS 13 HOSE DRAIN (B) 21 TAPE OPP
6 BAND RELAY 14 VIBRATIONPROOF MASS 22 PIPE CON (P.A)
7 TAPE COTTON 15 SCREW TAPPING
8 PIPE SERVICE 16 COVER CONNECTOR
8
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