S/M No. : FR581NW010
Service Manual
Refrigerator
Model: FR-581NT/NW
FR-661NT/NW
DAEWOO ELECTRONICS CO., LTD.
CONTENTS
1. |
Specification ----------------------------------------------------------------------------------------------- |
1 |
2. |
External views--------------------------------------------------------------------------------------------- |
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 ------------------------------------------------------------------------------ |
12 |
10. |
Exploded views and parts list ---------------------------------------------------------------------- |
15 |
11. |
Electronic function ------------------------------------------------------------------------------------ |
21 |
MODEL NAME |
FR-581NT/NW |
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FR-661NT/NW |
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Refirgerant |
R12 |
200g |
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200g |
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R134a |
160g |
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160g |
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Cooling System |
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Fan Cooling Convection |
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Refrigeration System |
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Air Forced Convection |
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Defrost System |
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Fin Evaporator Forced |
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Defrost Operation |
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Automatic Start & Stop |
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Cold Control |
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Adjustable Button |
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Freezer |
136 |
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153 |
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Capacity |
Refrigerator |
346 |
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365 |
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Total |
482 |
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518 |
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Height |
1810mm |
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1810mm |
External |
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Width |
818mm |
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818mm |
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Dimension |
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Depth |
715mm |
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770mm |
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Net Weight |
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96Kg |
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99Kg |
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1
1. FR-581NT/NW |
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24 22 |
810 |
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16 |
37 |
53 |
810 |
25.5 |
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514 |
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599 |
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590 |
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62 |
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21.8 |
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1793.5 |
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818.4 |
1015 |
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1067 |
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141.5 |
762 |
24 |
116.5 |
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54.6 |
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24 |
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1.9 |
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2. FR-661NT/NW |
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810 |
16 |
37 |
53 |
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24 22 |
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810 |
25.5 |
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514 |
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599 |
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590 |
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62 |
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1793.5 |
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21.8 |
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818.4 |
1015 |
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1067 |
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141.5 |
762 |
116.5 |
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1.9 54.6 |
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24 |
24 |
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2 |
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YELLOW |
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YELLOW |
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YELLOW |
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YELLOW |
YELLOW |
YELLOW |
COMPRESSOR |
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F-SENSOR |
ORANGEX2 |
DOOR S/W |
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RED |
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BLUEX2 |
RM |
BROWN |
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BROWN |
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F-LAMP |
M |
A |
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DEFROST HEATER |
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D-SENSOR |
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BLUE |
DEFROST |
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FM |
WHITE |
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HEATER |
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BLUE |
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GRAY |
BLUE |
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R1-SENSOR |
WHITE |
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RED |
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4 |
S/W |
R |
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M-PCB |
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WHITE |
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TEMP |
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2 1 3 |
DOOR |
F |
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YELLOW |
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FUSE |
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BLACK |
RED ORANGE |
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INPUT |
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COMP |
RED |
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PINK |
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BLACK |
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220 |
YELLOW |
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BLACK |
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CCM |
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R/C |
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BLACK |
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BLACK |
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S/C |
POWER |
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RED |
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BLUE |
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RED |
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PLUG |
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7P |
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BLUE |
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CM |
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WHITE |
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BLUE |
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RED |
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6P |
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BLACK |
RM |
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BLACK |
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PCB |
BLACK |
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FM |
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BLACK |
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13P |
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BLACK |
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RED |
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13P |
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TRANS |
BLACK |
BLACK |
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BLACK |
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F-PCB |
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BLACK |
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3
4. NAME OF PARTS |
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1. FR-581NT, 661NT |
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1 |
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1 |
Freezer Lamp |
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2 |
Freezer Shelf |
2 |
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3 |
Case Icing |
3 |
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15 |
4 |
Guide Icing |
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5 |
Ice Box |
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4 |
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6 |
Chilled Door |
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5 |
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7 |
Low Temperature |
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7 |
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6 |
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16 |
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Doodorant |
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8 |
Refrigerator Lamp |
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8 |
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17 |
9 |
Refrigerator Shelf |
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10 Crisper Cover |
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18 |
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9 |
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11 Criper (A) |
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12 |
Criper (B) |
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19 |
13 Front Grille |
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14 Adjustable Foot |
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10 |
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15 Freezer Pocket |
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16 Egg Pocket |
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11 |
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17 Egg Tray |
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12 |
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20 |
18 Refrigerator Pocket |
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19 Bottle Pocket |
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13 |
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20 Multi Pocket |
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14 |
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2. FR-581NW , 661NW |
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1 |
Freezer Lamp |
1 |
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2 |
Freezer Shelf |
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3 |
Case Icing |
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2 |
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4 |
Guide Icing |
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3 |
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15 |
5 |
Ice Box |
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4 |
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6 |
Low Temperature |
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5 |
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Deodorant |
6 |
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16 |
7 |
Chilled Door |
7 |
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8 |
Refrigerator Lamp |
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9 |
Refrigerator Shalf |
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8 |
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10 Crisper Cover |
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17 |
11 Front Grille |
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9 |
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12 Adjustable Foot |
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13 |
Crisper (A) |
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18 |
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14 Crisper (B) |
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10 |
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15 Freezer Pocket |
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19 |
16 |
Water Tank |
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17 Egg Tray |
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18 Egg Pocket |
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19 Bottle Pocket |
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11 |
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20 |
20 Multi Pocket |
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12 |
13 |
14 |
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4 |
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Freezer pocket
Please don't put long term storing items such as ice cream etc.
It might be melted because of opening the door frequently.
Inlet of cooling air
It should not be blocked with food etc. as it is the inlet where cooling air returns.
Chilled room
It is good for the storage of fishes and meats.
Refrigerator pocket
It is good for the storage of beer and beverage etc.
Crisper
It is suitable to store vegetable and fruit.
The moisture panel which is attached to the cover maintains the humidity properly.
Vegetable and fruit would be better to be packed with clean wrap foils.
|
-19 |
-19 |
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-19 |
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-1~1 |
3~6 |
1~3 |
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1~3 |
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3~5 |
Freezer
Please don't put bottles such as beer, beverage etc. It might be broken because of freezing.
Multiple outlet of cooling air
Please don't put in vegetable etc, which contain moisture. It might be frozen because of low temperature.
5
-PIPE HOT
ACCUM
SUCC.PIPE
I-PIPE |
EVA.
PIPE CON (A)
DRYER AS |
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WI-CON. |
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PIPE CON (S) |
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CAPI-TUBE |
DELIVERY PIPE |
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COMP |
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Welding Specifications
¡WELD 5% SILVER
§WELD 35% SILVER
Freezing Cycle
C |
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D |
H |
P |
W |
D |
C |
E |
A |
S |
P |
O |
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E |
O |
I |
I |
R |
A |
V |
C |
U |
I |
M |
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L |
T |
P |
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Y |
P |
A |
C |
C |
P |
P |
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I |
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E |
C |
E |
I |
P |
U |
T |
E |
R |
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V |
P |
R |
L |
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O |
O |
N |
I |
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E |
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E |
I |
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L |
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C |
N |
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R |
U |
O |
c |
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S |
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R |
P |
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A |
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O |
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A |
L |
N |
o |
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S |
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Y |
E |
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R |
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O |
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N |
P |
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T |
A |
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n |
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Y |
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R |
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P |
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(A) |
I |
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O |
T |
P |
(S) |
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pressure |
I |
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P |
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T |
R |
O |
I |
pressure |
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P |
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E |
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U |
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R |
P |
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E |
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B |
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E |
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High |
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Low |
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6 |
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§
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11 |
22 |
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9 |
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8 |
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17 |
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7 |
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6 |
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1 |
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15 16 |
4 |
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12 |
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2 |
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19 |
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5 |
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10 |
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25 |
27 |
14 |
18 |
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13 |
26 |
3 |
23 |
24 |
20 |
21 |
NO |
PART NAME |
NO |
PART NAME |
NO |
PART NAME |
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1 |
FIXTURE C MOTOR AS |
10 |
DRYER |
19 |
MOTOR C |
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2 |
PIPE SERVICE |
11 |
PIPE SUCTION AS |
20 |
FAN |
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3 |
ABSORBER |
12 |
PIPE SUC CONN |
21 |
BOLT SPECIAL |
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4 |
CABLE TIE |
13 |
BASE COMP AS |
22 |
HOSE DRN B |
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5 |
COMPRESSOR |
14 |
WASHER SPECIAL |
23 |
CASE VAPORI |
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6 |
PIPE CONN A |
15 |
SWITCH P-RELAY AS |
24 |
SCREW TAPPING |
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7 |
PIPE HOT |
16 |
CLAMP BAND RELAY |
25 |
SCREW MACHINE |
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8 |
PIPE CONN B |
17 |
ABSORBER PIPE B |
26 |
CORD POWER AS |
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9 |
PIPE WICON AS |
18 |
ABSORBER PIPE A |
27 |
SCREW TAPPING |
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7
1.COMPRESSOR
Refrigerant |
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R12 |
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Voltage |
100V/50,60Hz |
110V/60Hz |
115, 120V/60Hz |
127V/60Hz |
220V/50Hz |
220V/60Hz |
230V/50Hz |
240V/50Hz |
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Comp. model |
X |
BL27YE-3 |
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BL25YG-2 |
SL28YE-5 |
PL25YG-4 |
SL28YE-5 |
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Part code |
X |
3952127A30 |
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3952125Q20 |
3954128A50 |
3956125Q40 |
3954128A50 |
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Strating type |
X |
CSR |
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CSR |
RSIR |
RSCR |
RSIR |
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Refrigerant |
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R134a |
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Voltage |
100V/50,60Hz |
110V/60Hz |
115, 120V/60Hz |
127V/60Hz |
220V/50Hz |
220V/60Hz |
230V/50Hz |
240V/50Hz |
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Comp. model |
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X |
HBL27YE-3 |
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HBL25YG-2 |
HSL27YE-5 |
X |
HSL27YE-5 |
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Part code |
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X |
3952127G30 |
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3952125G20 |
3954128G50 |
X |
3954128A50 |
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Strating type |
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X |
CSR |
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CSR |
RSIR |
X |
RSIR |
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2. RELAY ASSSEMBLY |
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Refrigerant |
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R12 |
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Voltage |
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100V/50,60Hz |
110V/60Hz |
115, 120V/60Hz |
127V/60Hz |
220V/50Hz |
220V/60Hz |
230V/50Hz |
240V/50Hz |
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Relay model |
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X |
444THBZZ-52 |
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414THBYY-52 |
276THBYY-52 |
213THBYY-52 |
276THBYY-52 |
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Part code |
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X |
3018111900 |
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3018112510 |
3018112800 |
3018110900 |
3018112800 |
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Refrigerant |
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R134a |
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Voltage |
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100V/50,60Hz |
110V/60Hz |
115, 120V/60Hz |
127V/60Hz |
220V/50Hz |
220V/60Hz |
230V/50Hz |
240V/50Hz |
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|
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Relay model |
|
X |
783RHBZZ-52 |
|
427THBZZ-52 |
276THBYY-52 |
X |
276THBYY-52 |
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|
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|
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|
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Part code |
|
X |
3018112700 |
|
3018112520 |
3018112800 |
X |
3018112900 |
3018112800 |
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|
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|
|
|
3. RUNNING CAPACITOR |
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||
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Refrigerant |
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|
|
R12 |
|
|
|
|
|
|
|
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|
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|
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Voltage |
|
100V/50,60Hz |
110V/60Hz |
115, 120V/60Hz |
127V/60Hz |
220V/50Hz |
220V/60Hz |
230V/50Hz |
240V/50Hz |
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|
|
|
|
|
|
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|
|
|
|
Spec. |
|
X |
230V/10µF |
|
300V/7µF |
X |
350V/5µF |
X |
X |
|
Part code |
|
X |
400EL15130 |
|
386100400 |
X |
400EL15110 |
X |
X |
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Refrigerant |
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|
|
R134a |
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|
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|
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|
|
|
|
Voltage |
|
100V/50,60Hz |
110V/60Hz |
115, 120V/60Hz |
127V/60Hz |
220V/50Hz |
220V/60Hz |
230V/50Hz |
240V/50Hz |
|
|
|
|
|
|
|
|
|
|
|
|
Spec. |
|
X |
230V/10µF |
|
300V/7µF |
X |
X |
X |
X |
|
Part code |
|
X |
400EL15130 |
|
386100400 |
X |
X |
X |
X |
|
|
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8