Daewoo FR-5101NT, FR-5101, FR-5401NT Service Manual

Service Manual

Refrigerator

Model: FR-5101NT, 5401NT

DAEWOO ELECTRONICS CO., LTD.

TABLE OF CONTENTS

1. EXTERNAL VIEWS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1

1-1. Name of Parts / 1

2. SPECIFICATIONS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2

2-1. Out Line / 2 2-2. Electric Parts / 3 2-3. Power Cord / 6 2-4. Door Color / 7

3. OPERATION AND FUNCTIONS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 8

4. DIAGRAM - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12

4-1. Wire Diagram / 12 4-2. Air Flow Diagram / 13 4-3. Refrigerant Cycle Diagram / 14

5. DISASSEMBLY AND ASSEMBLY - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 15

6. EXPLODED VIEW AND PARTS LIST - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 26

6-1. Total Exploded View / 26 6-2. Total Parts List / 27 6-3. Machine Room Exploded View And Parts List / 30

SAFETY AND PRECAUTIONS

1) For starters, be sure to check any chances of the leakage of electricity

2) You could handle a part in the vicinity of electricity after unplugging

3) You should put on rubber glovers to prevent an electric shock on operation test

4) Make sure the rated current, voltage, capacity before using an instrument

5) Keep your wet hands away from the metal goods in the freezer compartment no t to b e fro s tb itten

6) Be ca r e ful n o t to le t w a te r to p e rme a te th e e le c tric p a rt in th e ma ch in e ro o m

7) with the door open during your working, you might be damaged by that door

8) You should give a tilt to the refrigerator for your safe after removing the breakable goods inside the refrigerator

9) You'd better use cotton gloves if you fix it up around the evaporator

1. EXTERNAL VIEWS

1-1. Name of Parts

1) FR-5101NT, 5401NT

Freezer Lamp

Freezer Shelf

Case Icing

Freezer Pocker

Ice Box

Deodorant

Chilled Case

Refrigerator Side Louver

Refrigerator

Shelf

Cover Cubic Duct

Crisper Cover

Box Vegetable *L Box Vegetable *R

Front Grille

Adjustable Foot

Egg Case Pocket(A)

Pocket(B)

2. SPECIFICATIONS

2-1. Out Line

1) FR-5101NT, 5401NT

MODEL NAME FR-5101NT FR-5401NT

Refrigerant R12 200g

R134a 170g Cooling System Fan Cooling Convection Refrigerant System Air Forced Convection Defrost System Fin Evaporator Forced Defrost Operation Automatic Start & Stop Cold Control Adjustable Button Capacity Freezer 119

Refrigerator 314

Total 433 External

Dimension

Net Weight 84Kg 85Kg

Height 1761mm 1788m m

Width 769mm 769mm

Depth 724m m 724mm



119 337 456



2-2. Electric Parts

1) Compressor



FR-5101NT, 5401NT

Re frig e r a n t R12

Voltage

Com p.model Part c o de Str a tin g ty p e

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

× × ×

BL25YE -3-C 3952125C30

CSR

115, 120V/60Hz

×× ×× ××

Re frig e r a n t R134a

Voltage

Com p.model Part c o de Str a tin g ty p e

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

× × ×

HBL25YG -3-C

3952125L3A

CSR

115, 120V/60Hz

×× ×× ××

2) Relay Assembly



FR-5101NT, 5401NT

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz 240V/50Hz

PL28YE-6-C 3956128C60

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz 240V/50Hz

HSL27YE -5-C

3954127L50

RSCR

RSIR

××× ××× ×××

× × ×

HSL27YE-5-C

3954127L50

RSIR

← ← ←

Re frig e r a n t R12

Voltage

Relay model Part c o de

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

× ×

419RHBYY-52

3018105673

115, 120V/60Hz

×× ××

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz 240V/50Hz

Re frig e r a n t R134a

Voltage

Relay model Part c o de

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

× ×

445RHBZZ-52

3018101601

115, 120V/60Hz

×× ××

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz 240V/50Hz

276THBYY -52

3) Running Capacitor



FR-5101NT, 5401NT

Re frig e r a n t R12

Voltage

Spec. Part c o de

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

× ×

300V/ 7F

3816800400

115, 120V/60H z

×× ××

Re frig e r a n t R134a

Voltage

Spec. Part c o de

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

× ×

300V/ 7F

3816800400

115, 120V/60H z

ЧЧЧЧЧЧ ЧЧЧЧЧЧ

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz 240V/50Hz

400EL15110

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz 240V/50Hz

213THBYY-52

3018105651

3018105031

350V/5F

××× ×××

276THBYY -52

××× ×××

301809901 3018105031

←

4) Starting Capacitor



FR-5101NT, 5401NT

Re frig e r a n t R12

Voltage

Spec. Part code

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

× ×

200V/100F

40IRD35050

115, 120V/60Hz

ЧЧЧЧЧЧ ЧЧЧЧЧЧ

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz 240V/50Hz

Re frig e r a n t R134a

Voltage

Spec. Part code

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

× ×

200V/100F

401RD35050

115, 120V/60H z

ЧЧЧЧЧЧ ЧЧЧЧЧЧ

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz 240V/50Hz

5) F-fan Motor



FR-5101NT, 5401NT

Re frig e r a n t R12, R134a

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

Spec. Part c o de

× ×

IS3211DWBF N

3011800841

115, 120V/60Hz

×× ××

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz 240V/50Hz

IS3211DWBF R

3011800931

IS3211DWB FT IS3211DWB FT

3011801021 3011801021

6) R-fan Motor



FR-5101NT, 5401NT

Re frig e r a n t R12, R134a

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

Spec. Part c o de

× ×

IS3211DWBFM

3011800851

115, 120V/60Hz

×× ××

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz 240V/50Hz

IS3211DWBFQ

3011800941

7) Defrost H eater



FR-5101NT, 5401NT

Re frig e r a n t R12, R134a

Voltage

Spec. Part code

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

× ×

148W

3012801300

115, 120V/60Hz

×× ××

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz 240V/50Hz

3012801000

148W

IS3211DWB FS IS3211DW BFS

× ×

3011801031 3011801031

148W

3012801000

← ←

8) Lamp Assembly



FR-5101NT, 5401NT

Re frig e r a n t R12, R134a

Voltage

Spec. Part code

110V/50, 60Hz 110V/60Hz

× ×

120V/15W

3013600050

115, 120V/60H z

×× ××

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz 240V/50Hz

250V/15W

3013600000

9) PCB Transformer



FR-5101NT, 5401NT

Re frig e r a n t R12, R134a

Voltage

Part code

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

3018401120

115, 120V/60H z

××

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz 240V/50Hz

5EPK041000

10 ) Main P CB Asse mb ly



FR-5101NT, 5401NT

× ×

250V/15W

3013600000

3018401130 3018401140

← ←

Re frig e r a n t R12, R134a

Voltage

Spec. Part code

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

× ×

N8061

3014364022

115, 120V/60H z

×× ××

127V/60Hz 220V/50Hz 220V/60Hz 230V/50Hz 240V/50Hz

N8061

3014364012

× ×

3014364012

11) Dryer



FR-5101NT, 5401NT

Re frig e r a n t R12

Spec. 10g 15g Part code 3016800103 3016801100

R134a

N8061

← ←

2-3. Power Cord

1) FR-5101NT, 5401NT

NO SHAPE OF CODE PART CODE D ESCRIPTION REMARK

1 3011315000 CP-2PIN FOR EU R OP EA N CO U NTR Y

2 401RA17200 CP-2PIN FOR O TH ER CO UN TRY

3 4006D17101 KP-30 FOR AM ERICA

4 401PD17101 KP-211 FOR JAPAN & TAIWA N

5 3011300801 BP-3PIN

6 3011303010 #267 FO R CH ILE

7 3011315310 FOR ISRAE L

8 3011303050 BS-1363A FOR U .K, MIDDLE AS IA

SIN GAPORE & MALAYSIA

3011301200 KP551/550 FOR C H INA & AU STR ALIA

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

2-4. Door Color

1) Assembly Urethan Freezer Door



FR-5101NT

Refrigerant R12 R134a

C o lo r ty p e D u ll la m in a

sheet

Part code



FR-5401NT

×××

High glossy

lamina sheet

Normal

PCM

High glossy bright PCM

PFFT00T030

Dull lamin a

sheet

×××

High glossy

lamina sheet

Refrigerant R12 R134a

C o lo r ty p e D u ll la m in a

sheet

Part code

×××

High glossy

lamina sheet

Normal

PCM

High glossy bright PCM

PFFT00T060

Dull lamin a

sheet

×××

High glossy

lamina sheet

2) Assembly Urethan Refrigerator Do or



FR-5101NT

Refrigerant R12 R134a

C o lo r ty p e Dull la min a

sheet

Part code

×××

High glossy

lamina sheet

Normal

PCM

High glossy

bright PCM

PFRT00T030

D u ll lam ina

sheet

×××

High glossy

lamina sheet

Normal

PCM

Normal

PCM

Normal

PCM

High glossy bright PCM

PFFT00T035

High glossy bright PCM

PFFT00T065

High glossy

bright PCM

PFRT00T035



FR-5401NT

Refrigerant R12 R134a

C o lo r ty p e Dull lamin a

sheet

Part code

×××

High glossy

lamina sheet

Normal

PCM

High glossy

bright PCM

PFRT00T0060

Dull lamin a

sheet

×××

High glossy

lamina sheet

Normal

PCM

High glossy bright PCM

PFRT00T065

3. OPERATION AND FUNCTIONS

CONTROL FUNCTION CONTROL OBJECTS

1 Display LED

1) Show the fre ezer and refrigerator tem perature range with lighting a yellow LED .

2) Whe n choose the Quick freezing, green LED is on. W hen start the Qu ick freezing, red LED is on.

3) Whe n choose the Quick refrigerating, green LED is on. When start the Quick freezing, red LED is on.

CONTENTS REMARK

2Freezer Temp.

Control &

Quick fre ezing

Comp.

F-fan

LED

1) In the initial operation, the temperature of FRZ auto ma tic a lly s e t a t " 2 ".

2) The freezer temperature ra nge is changed by pressing F RZ control button.

3

Q.F12

3 ) T he L ED will t w ink le d urin g a d jus tme nt.

4) After seven tim e s twinkle without p ressing button, set the fre ezer temperature range and ligh t the LED . with o u t tw in k le.

5) Each o n/off po int is compressor and Freezer fan on/off point.

Temp

-15.5

-20.5

-17.5

-22.5

-19.5

-24.5

OFF

ON/OFF

=5deg

Time

2deg 2deg

Min. Mid. Max.

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