Daewoo FR-660NT Service Manual

S/M No. : FR580NT010

Service Manual

Refrigerator

Model: FR-580N/NT FR-660N/NT

✔

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).

DAEWOO ELECTRONICS CO., LTD.

1.Specification-----------------------------------------------------------------------------------------------1

CONTENTS

2.External views---------------------------------------------------------------------------------------------2

3.Wire diagram----------------------------------------------------------------------------------------------4

4.Name of parts----------------------------------------------------------------------------------------------5

5.Air flow diagram------------------------------------------------------------------------------------------6

6.Refrigerant cycle diagram-----------------------------------------------------------------------------7

7.Machine room view and part list--------------------------------------------------------------------8

8. Main components-----------------------------------------------------------------------------------------9

9. Door color specification--------------------------------------------------------------------------------13

10. Exploded views and parts list -----------------------------------------------------------------------16

11.Electronic function --------------------------------------------------------------------------------------20

1. SPECIFICATION

MODEL NAME FR-580N FR-580NT FR-660N FR-660NT

Refirgerant

Cooling System Refrigeration System Defrost System Defrost Operation Cold Control

Capacity

External Dimension

Net Weight 97Kg 101Kg 100Kg 104Kg

R12 200g 200g 200g 200g R134a 160g 160g 160g 160g

Fan Cooling Convection

Air Forced Convection Fin Evaporator Forced

Automatic Start & Stop

Adjustable Button

Freezer Refrigerator Total Height 1784mm 1787mm 1784mm 1787mm

Width 820mm 821mm 820mm 821mm Depth 692mm 703mm 732mm 743mm

133



337



470



133



337



470



147



352



499



147 352 499



2. EXTERNAL VIEWS

1. FR-580N

810

2. FR-580NT

25.559025820

1460.5

2624514621015141.5

810

820

7.512.524.1

57014 18.5

1784.1

1061.5120.1

762 2424

1784.1

53

1809.5

54.6

3.5

810

25.5

590

818.4

21.8

2224514621015141.5

810

762 2424

53

37

1793.5 16

1067 599116.5

54.61.9

2

3. FR-660N

54.6

1809.5

1784.1

7.512.524.1

3.5

53

1061.5120.1

1784.1

57014 18.5

37

53

54.61.9

1793.5 16

1067 599116.5

810

4. FR-660NT

59.459025820

1495

2624514621015141.5

810

762 2424

820

810

25.5

590

818.4

21.8

2224514621015141.5

810

762 2424

3

3. WIRE DIAGRAM

F-PCB

R1

Fuzzy

Gr W L P2 G2 L

Quick

Freezing

Freezer

Temperature Control

Quick

refrigerating

Refrigerator

Temperature Control

14P

Display

Temperature

H

M

Time set

R1- D1-F-

Sensor Sensor Senso

M-PCB

F

D

Door S/W

compressor

defrost

heater

PCB TRANS

COM

CM

FM

COM 220V

RM

PCB TRANS

r

Yx5Y

Gr R

W

V BL

Defrost heater

Refrigerator lamp

Gr

L L

Gr

2 1 3 4

BL

Fuse

RM

temp

P

R

L

BL

CM

FM

BL

P R BL Y L

BL BL BL BL

BLx4

Y

Freezer lamp

DR S/W

R

R O P

BL

1 2 3

Compressor

R R

O P R/C S/C

P-relay

Y

W W

Grey Green White Blue Orange Pink Red Black Yellow Violet Brown

BL

Gr

:

G

:

W

:

L

:

O

:

P

:

R

:

BL

:

Y

:

V

:

BR

:

Input

Power pulg

4

4. NAME OF PARTS

1

2 3

4 5 7

6 8

9

10 11

12

13 14

15

16 17

18

19

20

1 Freezer Lamp 2 Freezer Shelf 3 Case Icing 4 Guide Icing 5 Ice Box 6 Chilled Door 7 Low Temperature

Doodorant

8 Refrigerator Lamp

9 Refrigerator Shelf 10 Crisper Cover 11 Criper (A) 12 Criper (B) 13 Front Grille 14 Adjustable Foot 15 Freezer Pocket 16 Egg Pocket 17 Egg Tray 18 Refrigerator Pocket 19 Bottle Pocket 20 Multi Pocket

5

5. AIR FLOW DIAGRAM

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

3~6

-1~1

3~5

-19

1~3

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.

6

6. REFRIGERANT CYCLE DIAGRAM

HOT-PIPE

DRYER AS

SUCC.PIPE

CAPI-TUBE

COMP

ACCUM

I-PIPE

EVA.

PIPE CON (A)

WI-CON.

PIPE CON (S)

DELIVERY PIPE

✦

Welding Specifications

¡ WELD 5% SILVER

§ WELD 35% SILVER

✦

Freezing Cycle

C O

M

P

R

E S

S O R

D

E L

I

V

E R Y

P

I P E

High pressure

H O

T P

I P E

P P

E

C

O

N

(A)

W

I

C O N

P

I P E

D R Y

E

R

C A

P

I L L

A R Y

T

U B

E V

A

P O R A

T O R

A C C U N U

L

A

T O R

S U C T

P

I P E

I O N

c o n

P

(S)

I P E

E

Low pressure

7

7. MACHINE ROOM VIEW AND PART LIST

13

25

15716

26

17

11

2

27

22

9

6 4

12

5

10

14

18

8

1

19

2124 20233

NO PART NAME NO PART NAME NO PART NAME

1 FIXTURE C MOTOR AS 10 DRYER 19 MOTOR C 2 PIPE SERVICE 11 PIPE SUCTION AS 20 FAN 3 ABSORBER 12 PIPE SUC CONN 21 BOLT SPECIAL 4 CABLE TIE 13 BASE COMP AS 22 HOSE DRN B 5 COMPRESSOR 14 WASHER SPECIAL 23 CASE VAPORI 6 PIPE CONN A 15 SWITCH P-RELAY AS 24 SCREW TAPPING 7 PIPE HOT 16 CLAMP BAND RELAY 25 SCREW MACHINE 8 PIPE CONN B 17 ABSORBER PIPE B 26 CORD POWER AS 9 PIPE WICON AS 18 ABSORBER PIPE A 27 SCREW TAPPING

8

8. MAIN COMPONENTS

1. COMPRESSOR Refrigerant R12

Voltage 100V/50,60Hz 110V/60Hz

Comp. model X BL27YE-3 BL27YE-2 SL28YE-5 PL25YE-4 SL28YE-5 Part code X 3952127A30 3952127A20 3954128A50 3956125A40 3954128A50 Strating type X CSR CSR RSIR RSCR RSIR

Refrigerant R134a Voltage 100V/50,60Hz 110V/60Hz

Comp. model X HBL27YE-3 X HSL27YE-5 X HSL27YE-5 Part code X 3952127G30 X 3954128G50 X 3954128A50 Strating type X CSR X RSIR X RSIR

2. RELAY ASSSEMBLY

115, 120V/60Hz

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz

240V/50Hz

Refrigerant R12 Voltage 100V/50,60Hz 110V/60Hz

Relay model X 444THBZZ-52 276THBYY-52197SHBYY-52276THBYY-52 Part code X 3018111900 3018112500 3018112800 3018113000 3018112800

Refrigerant R134a Voltage 100V/50,60Hz 110V/60Hz

Relay model X 783RHBZZ-52 X 276THBYY-52 X 276THBYY-52 Part code X 3018112700 X 3018112800 X 3018112800 3018112800

3. RUNNING CAPACITOR Refrigerant R12

Voltage 100V/50,60Hz 110V/60Hz

Spec. Part code

Refrigerant R134a Voltage 100V/50,60Hz 110V/60Hz

Spec. Part code

X 230V/10µF 300V/7µF X 350V/5µF X X X 400EL15130 386100400 X 400EL15110 X X

X 230V/10µF 300V/7µF X X X X X 400EL15130 386100400 X X X X

115, 120V/60Hz

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz

240V/50Hz

9

4. STARTING CAPACITOR Refrigerant R12

Voltage 100V/50,60Hz 110V/60Hz

Spec. Part code

Refrigerant R134a Voltage 100V/50,60Hz 110V/60Hz

Spec. Part code

5. F-FAN MOTOR Refrigerant R12, R134a

Voltage 100V/50,60Hz 110V/60Hz

Spec.

Part code

6. R-FAN MOTOR

X 200V/100µF X 350V/25µF X 3016400100 X 400EL16110

X 200V/100µF X X X X 3016400100 X X X

ORM-1001L1

X

X 3015902520 3015902530 3015902540 3015902510 3015902550

IS-3211DWBFN IS-3211DWBFV IS-23211DWBFR IS-23211DWBFJ IS-3211DWBFT

115, 120V/60Hz

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz

ORM-1001D1 ORM-1001B2 ORM-1005B1 ORM-1001H2

µF

290V/50

4124G62020

240V/50Hz

X X X X

240V/50Hz

Refrigerant R12, R134a Voltage 100V/50,60Hz 110V/60Hz

ORM-1002L1

Spec.

Part code

7. C-FAN MOTOR Refrigerant R12, R134a

Voltage 100V/50,60Hz 110V/60Hz

Spec. Part code

8. DEFROST HEATER Refrigerant R12, R134a

Voltage 100V/50,60Hz 110V/60Hz

Spec. Part code

X

X 3015902620 3015902630 3015902640 3015902610 3015902650

X RF111EAC03 RF111SAC03 RF111BAC03 RF111GAC03 RF111HAC03 X 3015902720 3015902730 3015902740 3015902700 3015902750

X 180W 180W X 3010006721 3010006711

IS-3211DWBFM IS-3211DWBFU IS-3211DWBFQ IS-23211DWBFE IS-3211DWBFS

115, 120V/60Hz

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz

ORM-1002D1 ORM-1002B2 ORM-1006B1 ORM-1002H2

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz

240V/50Hz

10

11

9. LAMP ASSEMBLY

10. PCB TRANSFORMER

Refrigerant R12, R134a Voltage 100V/50,60Hz 110V/60Hz

115, 120V/60Hz

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz

240V/50Hz

Spec.

X 120V/15W 240V/15W

Part code

X 3013600010 3013600030

Refrigerant R12, R134a Voltage 100V/50,60Hz 110V/60Hz

115, 120V/60Hz

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz

240V/50Hz

Part code

X 5EPK057660 5EPK057621 5EPK057670 5EPK057710 5EPK057680

11. MAIN PCB ASSEMBLY

Refrigerant R12, R134a Voltage 100V/50,60Hz 110V/60Hz

Spec. X N803 Part code X 3014303520 3014302501

115, 120V/60Hz

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz

240V/50Hz

12. DRYER Refrigerant R12 R134a

Spec. Part code 3016802100 3016801211

10 g 15 g

POWER CORD SPECIFICATION

NO SHAPE OF POWER CODE PART CODE DESCRIPTION REMARK

1 3011315000 CP-2PIN FOR EUROPEAN COUNTRY

2 401RA17200 CP-2PIN FOR OTHER COUNTRY

3 4006D17101 KP-30 FOR AMERICA

4 401PD17101 KP-211 FOR JAPAN & TAIWAN

5 3011300801 BP-3PIN

6 3011303010 #267 FOR CHILE

7 3011315310 FOR ISRAEL

8 3011303050 BS-1363A

9 3011301200 KP-551/550 FOR CHINA & AUSTRALIA

FOR U.K, MIDDLE ASIA SINGAPORE & MALAYSIA

* Upper power cord’s part code is only for lead wire, without any kinds of terminal or housing.

12

Daewoo FR-660NT Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

1. SPECIFICATION

2. EXTERNAL VIEWS

3. WIRE DIAGRAM

4. NAME OF PARTS

5. AIR FLOW DIAGRAM

6. REFRIGERANT CYCLE DIAGRAM

7. MACHINE ROOM VIEW AND PART LIST

8. MAIN COMPONENTS