order no. papth140802ce revision : july 2016 … · order no. papth140802ce revision : july 2016...

20
Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z) NR-BR347 (X/V) Destination Stainless Colour (ZS/XS) Shining Silver (VS) Thailand, Singapore, Malaysia Vietnam, Indonesia, Hong Kong RBD, Philippines India NR-BR307 SERIES NR-BR347 SERIES The service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product. Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or repair the product or products dealt within this service information by anyone else could result in serious injury or death. WARNING IMPORTANT SAFETY NOTICE There are special components used in this equipment which are important for safety. These parts are marked by in the Schematic Diagrams, Circuit Board Diagrams, Exploded Views and Replacement Parts List. It is essential that these critical parts should be replaced with manufacturer’s specied parts to prevent shock, re or other hazards. Do not modify the original design without permission of manufacturer. © Panasonic Appliances (Thailand) Co., Ltd. 2016. All rights reserved. Unauthorized copying and distribution is a violation of law.

Upload: hoangxuyen

Post on 26-Sep-2018

223 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

Order No. PAPTH140802CERevision : JULY 2016

Service ManualRefrigerator

Product Colour

NR-BR307(Z)

NR-BR307(X/V)

NR-BR347(Z)

NR-BR347(X/V)

Destination

Stainless Colour (ZS/XS)Shining Silver (VS)

Thailand, Singapore, MalaysiaVietnam, Indonesia, Hong Kong

RBD, PhilippinesIndia

NR-BR307 SERIESNR-BR347 SERIES

The service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product. Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or repair the product or products dealt within this service information by anyone else could result in serious injury or death.

WARNING

IMPORTANT SAFETY NOTICEThere are special components used in this equipment which are important for safety. These parts are marked by in the Schematic Diagrams, Circuit Board Diagrams, Exploded Views and Replacement Parts List. It is essential thatthese critical parts should be replaced with manufacturer’s specifi ed parts to prevent shock, fi re or other hazards. Donot modify the original design without permission of manufacturer.

© Panasonic Appliances (Thailand) Co., Ltd. 2016.All rights reserved. Unauthorized copying anddistribution is a violation of law.

Service BR307_347.indd 1Service BR307_347.indd 1 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 2: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

1. Safety Cautions for Repairing 3 1.1 Warning 1.2 Caution2. Specifi cation and Components 2.1 NR-BR307 SERIES 4 2.2 NR-BR347 SERIES 53. Wiring Diagram 3.1 NR-BR307, NR-BR347 : Z 6 3.2 NR-BR307, NR-BR347 : X, V 74. Performance Data 4.1 NR-BR307 8 4.2 NR-BR347 85. Troubleshooting Guide 96. Temperature Control 6.1 Z Series 10 6.2 X, V Series 117. Disassembly Instruction 7.1 LED Cover 12 7.2 Plate Duct PCT 13 7.3 PAS-Control Door 148. Parts Exploded View and Replacement Parts List 8.1 Part Exploded View : Body 15 8.2 Part Exploded View : Door 16 8.3 Part Exploded View : Packing 17 8.4 Replacement Parts List : NR-BR307 SERIES 18 - 20

Detail Change Notice 20

CONTENT

- 2 -

Service BR307_347.indd 2Service BR307_347.indd 2 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 3: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

1. SAFETY CAUTIONS FOR REPAIRING

When you repair the refrigerator, please kindly take care for the following cautions.1.1 Warning

Before repairing unit, unplug supply cord• Before you repair the refrigerator, please unplug the supply cord.

Use authentic parts when repairing• When you replace the parts, please use authentic parts to replace defective parts.

Caution during brazing• When you use touch for brazing, please ensure ventilation.Otherwise, you will be poisoned by carbon monoxide.

Pay attention to using refrigerant• If refrigerant touches fire, the gas becomes poisonous gas.

Pay attention to getting electricity shock• When you check the voltage of terminal, please do not touch the electricity part terminal.• When you replace the parts, please wait for 3 minutes at least for discharging capacitor.

Check safety after repairing• Check the screws, parts, lead wires to take in place.• Check the repairing portion whether circumferential parts are damaged or not.• Check insulation resistance between supply plug and earth.• When install refrigerator, check condition of supply cord and plug.• Wipe off the dust on plug.• Cutting and seal the electric device carefully.

1.2 CautionWatch the hot parts• During operation and after operation, compressor and pipes are hot.• Also, under these condition, heater are hot.• Do not burn your fingers when you touch it.Pay attention to refrigerant• Do not touch liquid refrigerant. Otherwise your hands may be burnt.

Pay attention to edge of parts• Otherwise, your fingers may be cut.

Pay attention to fins of evaporator and condenser• Otherwise, your fingers may be cut.

Before transportatin, adjust the bolt• Otherwise, the floor may be damaged.

Do not touch the pipe after brazing• Otherwise, your hands may be burnt.

- 3 -

Service BR307_347.indd 3Service BR307_347.indd 3 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 4: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

2.1 NR-BR307 SERIESModel NR-BR307Destination Thailand Vietnam Hong Kong Indonesia Singapore RBD Malaysia Philippines IndiaCode Attached Model TH VN HK 1D SG WA MY PH X1Power Source 220V/50Hz 220-240V/50Hz 220V/50Hz 220~240V/50Hz 220~240V/50Hz 220~240V/50Hz 220-240V/50Hz 230V/60Hz 230V/50HzPlug C3P C2P S3P C2P S3P C2P S3P A2P B3PGrade Code Z/X Z Z/V Z Z Z Z Z X/VColour Code S S S S S S S S SSystem Spec. Inverter + ECONAVI

Specifi cationCapacity Total Volume 265 265 296 302 296 296 296 265 296

FC 72 72 92 94 92 92 92 72 92PC 193 193 204 208 204 204 204 193 204

Internal Dimension( W x D x H )

FC 472.6 x 343 x 497.8 (mm.)PC 513.6 x 426.7 x 828 (mm.)

External Dimensions 600 x 629 x 1546 (mm.)Installation Space Side : 50mm min./ Back : 100mm min./ Top : 300mm min.Temperature FC Slide Shutter / Plate Duct PCTControl PC Control Board / PC Door / For Z onlyHeating Device For Defrosting

Type Radiant Heater / MM6 - 4404Rating 322.7Ω

Defrosting Control Type PAS - BR307 (CONTROL)Defrost Cycle (1) Power on 4h (Rated time)

(2) ATC corrected temp. ≤ 22°C 13h(3) 23°C ≤ ATC corrected temp. ≤ 33°C 8.5h (4) ATC corrected temp. ≥ 34°C 8.5h

Inner Liner Vacuum formed ABS resin / Shell and doorInsulation Cyclopentane (DSD421.21) / Shell and doorNet Weight 51 Kg

Sealed UnitCompressor Type Hermetically sealed, EEI57C13DFH-C0EXSRefrigerant Type R - 134a

Charging Amt. 130 ± 2gLubricating Oil Type freol α - 10

Charging Amt. 215 ± 5mlCondenser (Material)

Side Single wall steel tube (Zinc Coat)Bottom C1220TS - 0L

Pressure ReducingDevice

Type Capillary TubeMaterial C1220TS - 1/2H

I/D x Length Ø 0.72mm x 2740mm2 nd Pressure 0.640 MPa

Evaporator Type Fin and Tube

Electric PartDoor Switch (PC) Type S.P. - S.T. / D3D-121 (omron)

Rating 250V / 0.5AFan Motor Type 4515JL03WB10GFI / Prop fan (Box Type)

Rating DC9V / 0.1A / under applied fan Ø90 mm.Compressor Motor Type TH13VD, DC Brushless Motor / 6 poles

Rating (out put) 27/37 r/s, 40.2 / 55.1WPC Sensor (PCC) Type NTC

Rating B = 3808K, R0 = 6.409KΩ± 1%Defrost Sensor (DFC)

Type NTCRating B = 3819K ± 2%

R10 = 3.899KΩ ± 3%Ambient Temp.Sensor (ATC)

Type NTCRating B = 3435K ± 1%

R25 = 10.0KΩ ± 3%Defrost ThermalFuse

Type Micro Temp.Rating 250V / 10A / 73°C

Light IrradiationDevice (PC)

Type LED Lamp PCBRating 12V / 60mA

Overload Protector Type MM3 - 20 DCWOpening Temp. 105 ± 5°CClosing Temp. 61 ± 8°CImpression I. 2.0 A ± 7.5% (AT 70°C)

2. SPECIFICATION AND COMPONENTS

- 4 -

Service BR307_347.indd 4Service BR307_347.indd 4 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 5: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

2.2 NR-BR347 SERIESModel NR-BR347Destination Thailand Vietnam Hong Kong Indonesia Singapore RBD Malaysia Philippines IndiaCode Attached Model TH VN HK 1D SG WA MY PH X1Power Source 220V/50Hz 220-240V/50Hz 220V/50Hz 220~240V/50Hz 220~240V/50Hz 220~240V/50Hz 220-240V/50Hz 230V/60Hz 230V/50HzPlug C3P C2P S3P C2P S3P C2P S3P A2P B3PGrade Code Z Z/X/V Z/V Z Z Z Z Z X,VColour Code S S S S S S S S SSystem Spec. Inverter + ECONAVI

Specifi cationCapacity Total Volume 308 308 342 349 342 342 342 308 342

FC 72 72 92 94 92 92 92 72 92PC 236 236 250 255 250 250 250 236 250

Internal Dimension( W x D x H )

FC 472.6 x 343 x 497.8 (mm.)PC 513.6 x 426.7 x 1008 (mm.)

External Dimensions 600 x 629 x 1726 (mm.)Installation Space Side : 50mm min./ Back : 100mm min./ Top : 300mm min.TemperatureControl

FC Slide Shutter / Plate Duct PCTPC Control Board / PC Door / For Z only

Heating Device For Defrosting

Type Radiant Heater / MM6 - 4404Rating 322.7Ω

Defrosting Control Type PAS - BR347 (CONTROL)Defrost Cycle (1) Power on 4h (Rated time)

(2) ATC corrected temp. ≤ 22°C 13h(3) 23°C ≤ ATC corrected temp. ≤ 33°C 8.5h (4) ATC corrected temp. ≥ 34°C 8.5h

Inner Liner Vacuum formed ABS resin / Shell and doorInsulation Cyclopentane (DSD421.21) / Shell and doorNet Weight 53 Kg

Sealed UnitCompressor Type Hermetically sealed, EEI57C13DFH-C0EXSRefrigerant Type R - 134a

Charging Amt. 130 ± 2gLubricating Oil Type freol α - 10

Charging Amt. 215 ± 5mlCondenser (Material)

Side Single wall steel tube (Zinc Coat)Bottom C1220TS - 0L

Pressure ReducingDevice

Type Capillary TubeMaterial C1220TS - 1/2H

I/D x Length Ø 0.72mm x 2740mm2 nd Pressure 0.640 MPa

Evaporator Type Fin and Tube

Electric PartDoor Switch (PC) Type S.P. - S.T. / D3D-121 (omron)

Rating 250V / 0.5AFan Motor Type 4515JL03WB10GFI / Prop fan (Box Type)

Rating DC9V / 0.1A / under applied fan Ø90 mm.Compressor Motor Type TH13VD, DC Brushless Motor / 6 poles

Rating (out put) 27/37 r/s, 40.2 / 55.1WPC Sensor (PCC) Type NTC

Rating B = 3808K, R0 = 6.409KΩ± 1%Defrost Sensor (DFC)

Type NTCRating B = 3819K ± 2%

R10 = 3.899KΩ ± 3%Ambient Temp.Sensor (ATC)

Type NTCRating B = 3435K ± 1%

R25 = 10.0KΩ ± 3%Defrost Thermal Type Micro Temp.Fuse Rating 250V / 10A / 73°CLight Irradiation Type LED Lamp PCBDevice (PC) Rating 12V / 60mAOverload Protector Type MM3 - 20 DCW

Opening Temp. 105 ± 5°CClosing Temp. 61 ± 8°CImpression I. 2.0 A ± 7.5% (AT 70°C)

- 5 -

Service BR307_347.indd 5Service BR307_347.indd 5 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 6: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

3. WIRING DIAGRAM3.1 NR-BR307, NR-BR347 : Z

Color : ZS

DOOR CONTROL BOARD GREEN/YELLOW

WINDING RESISTANCE VALUEU-W : 8.1 U-V : 8.1 W-V : 8.1

BLUE

BLUE

BLUE

BROWN

OV

ER

LOA

DP

RO

TEC

TOR

PC DOOR SW.N.C C

DFC

LED

LAM

P

ROOM

LAMP

LED

BOAR

DPC

C

DEFR

OST

HEAT

ER

TEMP

. FUS

E

YELL

OW

YELL

OW

(322

.7

FAN MOTOR

7

9

10

V

U

CN

2

CN201

CN302

CN1

CN301

BASE BOARD

CN303

WCOMPRESSOR

220 V - 240 V / 50-60 Hz

BLUE

BRO

WN

- 6 -

Service BR307_347.indd 6Service BR307_347.indd 6 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 7: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

3.2 NR-BR307, NR-BR347 : X, V

XS/VSBL

UE

BRO

WN

220 V - 240 V / 50-60 Hz

WINDING RESISTANCE VALUEU-W : 8.1 U-V : 8.1 W-V : 8.1

- 7 -

Service BR307_347.indd 7Service BR307_347.indd 7 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 8: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

4.1 NR-BR307-Cooling performance by Temperature control

Control SettingPC Coldest Medium WarmestFC Coldest Medium Warmest

Mean Fresh Food compartment Temp. T3 (°C) -1.0 ± 2.5 2.0 ± 2.5 4.5 ± 2.5Mean Freezer Load Temp. (°C) -27.0 ± 2.5 -20.0 ± 2.5 -16.5 ± 2.5Vegetable Case Temp. (°C) - 4.0 ± 2.5 -PC Door Shelf Upper Temp. (°C) - 5.0 ± 2.5 -PC Door Shelf Bottom Temp. (°C) - 3.0 ± 2.5 -Running Ratio (%) 85 ± 15 65 ± 15 50 ± 15Power Consumption (kWh/Day) 1.15 or under* Under On - load and ambient temperature 32 ± 1°C-Cooling performance by ECONAVI control

Control Setting AT16°C AT32°C AT43°CMean Fresh Food compartment Temp. T3 (°C) - 3.0 ± 2.5 -Mean Freezer Load Temp. (°C) - -19.0 ± 2.5 -Vegetable Case Temp. (°C) - 5.0 ± 2.5 -PC Door Shelf Upper Temp. (°C) - 6.0 ± 2.5 -PC Door Shelf Bottom Temp. (°C) - 4.0 ± 2.5 -Running Ratio (%) - 60 ± 15 -

4.2 NR-BR347-Cooling performance by Temperature control

Control SettingPC Coldest Medium WarmestFC Coldest Medium Warmest

Mean Fresh Food compartment Temp. T3 (°C) -3.0 ± 2.5 2.0 ± 2.5 4.5 ± 2.5Mean Freezer Load Temp. (°C) -29.0 ± 2.5 -20.5 ± 2.5 -17.0 ± 2.5Vegetable Case Temp. (°C) - 4.0 ± 2.5 -PC Door Shelf Upper Temp. (°C) - 6.0 ± 2.5 -PC Door Shelf Bottom Temp. (°C) - 3.0 ± 2.5 -Running Ratio (%) 85 ± 15 70 ± 15 50 ± 15Power Consumption (kWh/Day) 1.15 or under* Under On - load and ambient temperature 32 ± 1°C

-Cooling performance by ECONAVI control Control Setting AT16°C AT32°C AT43°C

Mean Fresh Food compartment Temp. T3 (°C) - 3.0 ± 2.5 -Mean Freezer Load Temp. (°C) - -19.0 ± 2.5 -Vegetable Case Temp. (°C) - 5.0 ± 2.5 -PC Door Shelf Upper Temp. (°C) - 7.0 ± 2.5 -PC Door Shelf Bottom Temp. (°C) - 4.0 ± 2.5 -Running Ratio (%) - 65 ± 15 -

4. PERFORMANCE DATA

- 8 -

Service BR307_347.indd 8Service BR307_347.indd 8 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 9: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

5. TROUBLESHOOTING GUIDE

Vapor generatedinside and outsidethe cabinet / surfaceof door.

● Condensation may appear on the surface of cabinet when humidity is high, e.g. during rainy season or the air circulation is not good.

● If there is condensation inside, check if the door is completely closed. Is the refrigerator frequently opened or left open for a long time? Is there any hot foodstuff refrigerated inside?

The refrigerator does not operate.

● Check that the plug and its socket are in good condition. ● Check if there is any problem on main fuse and electrical system of the

house. ● Check by unplug and wait for 5 minutes before plugging it back in.

The refrigeratordoes not coolenough.

● Check to be sure that the temperature control button / knob is at the proper position.

● Check to see if the refrigerator is overloaded with stuff or there is any hot foodstuff refrigerated inside. ● Is the refrigerator exposed directly to sunlight or heat source? ● Is the refrigerator door completely closed? ● Is the refrigerator door opened frequently?

The refrigeratorgenerates noise.

● Check if the refrigerator is located on a stable fl oor or is installed properly.

● Check if there is any object in contact with the refrigerator.

LED lamp does not turn on. ● Please contact Panasonic service center.

- 9 -

NR-BR307 / BR347

Service BR307_347.indd 9Service BR307_347.indd 9 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 10: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

6. TEMPERATURE CONTROL

- 10 -

TEMP. CONTROL REFRIGERATOR COMPARTMENT

Max

Min

“Max” Lower than “Med” by approximately 2°C ~ 3°C

Max

Min

“Med” Approximately 3°C ~ 5°C

Max

Min

“Min” Higher than “Med” by approximately 2°C ~ 3°C

Operate the Fridge Control when changing the temperature of REFRIGERATOR COMPARTMENT.Press to lower the temperature and to raise it.

Operate the Cold Air Control when changing the cold air condition.

Fine adjustment mode

Cooling Level Minimum Maximum

Step 1 2 3 4 5 6 7 8 9

FRIDGE CONTROLLED DISPLAY

Lighting Flashing Not Lighting

This refrigerator is specially designed for appropriate use, which the temperature can be controlled fi nely by turning on the Fine adjustment mode.

How to operate of Fine adjustment mode1. Start operation of Fine adjustment mode Set Fridge Control to “Min” with the “Fridge Control” button, press Fridge Control button for 10 seconds or longer, then the Fine adjustment mode will be start.2. Operation of the Fine adjustment mode Fine adjustment mode can set following below table; the setting Fine adjustment mode can be changed by Each time of pressing Fridge Control button, it will be step 1➞2➞ ➞8➞9

Each time of pressing Fridge Control button, it will be step 9➞8➞ ➞2➞1

3. Finish operation of Fine adjustment mode To exit the Fine adjustment mode, set button of fi ne adjustment mode to step 1, press Fridge Control button for 10 seconds or longer, then the refrigerator return to normal

operation mode.

Note: Temperature control varies depends on the changing of environment and food storage quantity.

6.1 Z Series

Cold Air Control“Fridge Max” REFRIGERATOR COMPARTMENT takes priority.“Normal” Cold air condition is normal.“Freezer Max” FREEZER COMPARTMENT takes priority.

Service BR307_347.indd 10Service BR307_347.indd 10 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 11: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

- 11 -

Note:1 Effectiveness differs depending on the ambient temperature, ambient brightness, number of times when

doors are opened and closed, and state in which food is stored.2 Darkness is detected by the light intensity sensor at approximately 3 lx to 10 lx or less.

ECONAVI operationDetect opening and closing of door and brightness around refrigerator, and automatically controls operation to save energy1.

ECONAVI lamp is on during ECONAVI operation

● This refrigerator learn the lifestyle patterns of your family from opening and the time periods of infrequent use to perform ECONAVI operation.Note:● The refrigerator learns your lifestyle pattern from the

previous 3 weeks, and uses what it has learned from the 4th week onwards. Therefore, the ECONAVI lamp “ON/OFF” pattern may change from the 4th week onwards.

● The refrigerator performs ECONAVI operation when it becomes dark2 around the refrigerator, such as when you are asleep.

● The brightness of ECONAVI lamp is lowered approximately 5 minutes after the lamp turns on.

Setting for enabling ECONAVI operation● ECONAVI operation is enabled automatically only when the temperature control of the refrigerator

compartment are set to “Med”.● It is not possible to forcefully start ECONAVI operation while fridge control setting at “Max” and “Min” position.● X, V Series operation by PAS-BR347 (MAIN) - X

ECONAVI lamp

Light intensity sensor

(For Z Series)

TEMP. CONTROL REFRIGERATOR COMPARTMENT“1” Higher than “2” by approximately 2°C ~ 3°C“2” Approximately 3°C ~ 5°C“3” Lower than “2” by approximately 2°C ~ 3°C

COLD AIR CONTROL“REFRIGE.MAX” REFRIGERATOR COMPARTMENT takes priority.“NORMAL” Cold air condition is normal.“FREEZER MAX” FREEZER COMPARTMENT takes priority.

Operate the REFRIGERATOR TEMP. CONTROL when changing the temperature of REFRIGERATOR COMPARTMENT.

Operate the COLD AIR CONTROL when changing the cold air condition.

Note: Temperature control varies depends on the changing of environment and food storage quantity.

6.2 X, V Series

Service BR307_347.indd 11Service BR307_347.indd 11 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 12: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

2 .giF1 .giF

4 .giF3 .giF

7. DISASSEMBLY INSTRUCTION

- Take off by use small screwdriver put between gaps of LED Cover with Plate Duct PCT at lock as Fig. 1

- Use small screwdriver push up the LED Cover for lock loose.- Change LED Lamp by wear anti-eletrostatic glove while touch LED Lamp as Fig. 2

- After change LED Cover or LED Lamp, put LED Cover at the top side and slide up in lock position as Fig. 3

- Use hand hit carefully at the right side of LED Cover from the top pass to bottom as Fig. 4

7.1 LED Cover

NR-BR307 / BR347

- 12 -

Service BR307_347.indd 12Service BR307_347.indd 12 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 13: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

5 .giF4 .giF

3 .giF2 .giF1 .giF

- Use small screwdriver open at the screw hole cover as Fig. 1- Take off screws at the Plate Duct PCT as Fig. 2- Take off screws at the Plate Duct PCB and Plate Duct PC as Fig. 3

- At first, take off at the Piece Duct PC as Fig. 4- After that take off at the Plate Duct PCB and other parts as Fig. 5

7.2 Plate Duct PCT

NR-BR307 / BR347

- 13 -

Service BR307_347.indd 13Service BR307_347.indd 13 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 14: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

NR-BR307 / BR347

- 14 -

3 .giF2 .giF1 .giF

6 .giF5 .giF4 .giF

7.3 PAS-Control Door

- Push up Cover Control As., for lock loose as Fig. 1- Pull off Cover Control As., as Fig. 2- Take off Lead wire socket which connect at PAS-Control as Fig. 3

- Take off screw by screwdriver at PAS-Control as Fig. 4- Use hands push at lock for left up PAS-Control loose from Cover Control as Fig. 5- After change new PAS-Control to place Cover Control As., at slot as Fig. 6

Service BR307_347.indd 14Service BR307_347.indd 14 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 15: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

8. PARTS EXPLODED VIEW AND REPLACEMENT PARTS LIST

- 15 -

1

2

9

11

8

12

13

36

28

67

10

14

S3P

5

4

3

37

37

29

35

34

31

32

3338

43

45

46

42

3940

41

47

30

74

75

C2P

44

17

18

1922

16

23

24

27

15

20

21

2625

(3 TURN)

73

8.1 Parts Exploded View : Body

NR-BR307 / BR347

Service BR307_347.indd 15Service BR307_347.indd 15 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 16: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

- 16 -

59

60

62 63

61

6465

65

66

67

64

48

49

72

69

70

71

68

54

50

57

5655

5253

58

51

69

70

71

68

( FOR NR-BR307 SERIES )

8.2 Parts Exploded View : Door

NR-BR307 / BR347

Service BR307_347.indd 16Service BR307_347.indd 16 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 17: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

- 17 -

PACKING BELT

PLASTIC COVER

BOTTOM TRAY AS.

STICKER BARCODE

STICKER MODEL NAME

FOAM TOP PAD L, R

(FOR INDIA, HONG KONG MODEL)

(FOR INDIA, HONG KONG MODEL)

TOP PAD F & B

PROTECTOR DOOR AS.

8.3 Parts Exploded View : Packing

NR-BR307 / BR347

Service BR307_347.indd 17Service BR307_347.indd 17 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 18: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

- 18 -

8.4 REPLACEMENT PART LISTImportant safety notice :Components identified by mark have special characteristics important for safety.When replacing any of these components, use only manufacturer’s specified part.Parts List : NR-BR307, NR-BR347 SERIES

SafetyRef.

No.Part name Part No.

Model/Colour/Qty

RemarkNR-BR307 NR-BR347

ZS XS VS ZS XS VS1 COVER HINGE TOP CNRAE-142672 1 1 1 1 ZS,XS TYPE

COVER HINGE TOP CNRAE-142702 1 1 VS TYPE2 HINGE TOP CNRAE-142652 1 1 ZS TYPE

CNRAE-142662 1 1 1 1 XS,VS TYPE3 GLASS TRAY PC AS. CNRBH-147680 3 3 3 3 3 34 GLASS TRAY CRISPER AS. CNRBH-194071 1 1 1 1 1 15 CRISPER CNRAH-313620 1 1 COLOUR:HIGH CLEAR SMOKE GRAY

CNRAH-275424 1 1 1 1 COLOUR:TRANSPARENT6 HINGE CENTER CNRAE-136502 1 1 1 1 1 17 PIN HINGE CENTER CNRAE-136583 1 1 1 1 1 18 HINGE BOTTOM CNRAE-136494 1 1 1 1 1 19 CAP PAN H.4TS-ST CNR39-162720 1 1 1 1

CAP PAN H.4TS-SL CNR39-162680 1 110 CAP PAN H.4TS-W CNR39-162431 2 2 2 2 2 211 ADJUSTER BOLT CNRAC-225771 1 1 1 1 1 1 RIGHT

LEG SHELL CNRAC-228731 1 1 1 1 1 1 LEFT12 SUPPORT COIL D CNRAF-183091 1 1 1 1 1 1 RIGHT

SUPPORT COIL CNRAF-163503 1 1 1 1 1 1 LEFT13 CASE SW. FC CNRAC-201540 1 1 1 1 1 114 DOOR SW. CNRAG-153280 1 1 1 1 1 115 SENSOR DEF. CNRAG-168580 1 1 1 1 1 116 COIL AS. CNRBF-155774 1 1 1 1 1 1 COIL: 3 TURN17 TEMP FUSE AS. CNRBG-180841 1 1 1 1 1 118 COVER REDIANT CNRAG-167241 1 1 1 1 1 119 HEATER AS. DEFROST CNRAG-173931 1 1 1 1 1 120 COVER COIL CNRAF-183034 1 1 1 1 1 121 INSULATION COVER COIL F CNRAF-183101 1 1 1 1 1 122 HOLDER ICE TRAY AS. CNRBH-141910 1 1 1 1 1 123 ICE CUBE TRAY AS. CNRBH-135250 1 1 1 1 1 124 BOX ICE TRAY CNRAH-313590 1 1 COLOUR:HIGH CLEAR SMOKE GRAY

CNRAH-227460 1 1 1 1 COLOUR:TRANSPARENT25 CASE FCT CNRAH-313600 1 1 COLOUR:HIGH CLEAR SMOKE GRAY

CNRAH-227460 1 1 1 1 COLOUR:TRANSPARENT26 RAIL FCT R CNRAC-203451 1 1 1 1 1 127 CASE FCB CNRAH-313610 1 1 COLOUR:HIGH CLEAR SMOKE GRAY

CNRAH-275443 1 1 1 1 COLOUR:TRANSPARENT28 HANGER SHELL R CNRAC-225721 1 1 1 1 1 129 HANGER SHELL L CNRAC-225731 1 1 1 1 1 130 PAN WATER EVA CNRAF-190652 1 1 1 1 1 131 BOX PCB AS.-Z (C3P) CNRBG-193904 1 1 FOR : TH

BOX PCB AS.-Z (C2P) CNRBG-193914 1 1 1 1 1 1 FOR : VN,1D,RBDBOX PCB AS.-Z (S3P) CNRBG-193924 1 1 1 1 FOR : HK,SG,MYBOX PCB AS.-Z (A2P) CNRBG-193934 1 FOR : PHBOX PCB AS.-X (C3P) CNRBG-194214 1 FOR : THBOX PCB AS.-X (S3P) CNRBG-193954 1 1 FOR : HKBOX PCB AS.-X (B3P) CNRBG-204920 1 1 FOR : X1

32 BOX PCB CNRAG-173831 1 1 1 1 1 133 PAS-CONTROL PCB (INV) ARBPC1A03030 1 1 FOR : ZS TYPE

ARBPC1A03040 1 1 1 1 FOR : XS,VS TYPE34 COVER BOX PCB CNRAG-173851 1 1 1 1 1 135 WARNING LABEL-TH CNRAH-240352 1 1 1 1 THAI

WARNING LABEL-EXPORT CNRAH-239732 1 1 1 1 1 1 EXPORT36 WIRING DIAGRAM (PRINT)-ZSTH CNRAH-321301 1

WIRING DIAGRAM (PRINT)-ZSTH CNRAH-321191 1WIRING DIAGRAM (PRINT)-ZSVN CNRAH-321311 1WIRING DIAGRAM (PRINT)-ZSVN CNRAH-321201 1WIRING DIAGRAM (PRINT)-ZSHK CNRAH-321321 1WIRING DIAGRAM (PRINT)-ZSHK CNRAH-321211 1WIRING DIAGRAM (PRINT)-ZS1D CNRAH-321331 1WIRING DIAGRAM (PRINT)-ZS1D CNRAH-321221 1WIRING DIAGRAM (PRINT)-ZSSG CNRAH-321341 1WIRING DIAGRAM (PRINT)-ZSSG CNRAH-321231 1WIRING DIAGRAM (PRINT)-ZSWA CNRAH-321351 1WIRING DIAGRAM (PRINT)-ZSWA CNRAH-321241 1WIRING DIAGRAM (PRINT)-ZSMY CNRAH-321361 1WIRING DIAGRAM (PRINT)-ZSMY CNRAH-321251 1WIRING DIAGRAM (PRINT)-ZSPH CNRAH-321371 1WIRING DIAGRAM (PRINT)-ZSPH CNRAH-321261 1WIRING DIAGRAM (PRINT)-XSTH CNRAH-321381 1WIRING DIAGRAM (PRINT)-XSVN CNRAH-321271 1WIRING DIAGRAM (PRINT)-VSVN CNRAH-321281 1WIRING DIAGRAM (PRINT)-VSHK CNRAH-321391 1WIRING DIAGRAM (PRINT)-VSHK CNRAH-321291 1WIRING DIAGRAM (PRINT)-XSX1 CNRAH-337440 1WIRING DIAGRAM (PRINT)-XSX1 CNRAH-337420 1WIRING DIAGRAM (PRINT)-VSX1 CNRAH-337450 1WIRING DIAGRAM (PRINT)-VSX1 CNRAH-337430 1

Service BR307_347.indd 18Service BR307_347.indd 18 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 19: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

- 19 -

8.4 REPLACEMENT PART LISTImportant safety notice :Components identified by mark have special characteristics important for safety.When replacing any of these components, use only manufacturer’s specified part.Parts List : NR-BR307, NR-BR347 SERIES

SafetyRef.

No.Part name Part No.

Model/Colour/Qty

RemarkNR-BR307 NR-BR347

ZS XS VS ZS XS VS37 SUPPLY CORD AS.-C3P CNRBG-193602 1 1 1 FOR : TH

SUPPLY CORD AS.-S3P CNRBG-194051 1 1 1 1 FOR : HK,SG,MYSUPPLY CORD AS.-C2P CNRBG-194040 1 1 1 1 1 1 FOR : VN,1D,RBDSUPPLY CORD AS.-A2P CNRBG-194060 1 1 FOR : PHSUPPLY CORD AS.-B3P CNRBG-204900 1 1 1 1 FOR : X1

38 U-RING7 CNRAJ-170190 4 4 4 4 4 439 COMP.EEI57C13DFH-C0EXS CNR91-116490 1 1 1 1 1 140 MOTOR PROTECTOR CNR06-598071 1 1 1 1 1 141 PROTECTOR COVER CNRAG-170461 1 1 1 1 1 142 CROSSRAIL REAR AS. CNRBF-163570 1 1 1 1 1 143 5 DRYER W CNR39-340920 1 1 1 1 1 144 PIPE WATER EVA CNRAF-195211 1 1 1 1 1 145 RUBBER GROMMET CNRAJ-163250 4 4 4 4 4 446 CLAMPER DRYER CNR39-163082 1 1 1 1 1 147 EARTH WIRE AS.COMP.150 CNRBG-168610 1 1 1 1 1 148 FAN MOTOR FC CNRAG-171790 1 1 1 1 1 149 INS.DUCT PC CNRAH-275535 1 1 1 1 1 150 PLATE DUCT PCT CNRAH-313581 1 1 NEW INNOCENT WHITE

CNRAH-275486 1 1 1 1 ICE CLEAR BLUE51 SHUTTER - W CNRAH-313631 1 1 NEW INNOCENT WHITE

SHUTTER - B CNRAH-275592 1 1 1 1 ICE CLEAR BLUE52 PAS CONTROL (INSIDE) CNRBG-182562 1 1 1 153 DIAL CONTROL(B) CNRAH-307610 1 1 1 1 ICE CLEAR BLUE54 PLATE DUCT PCB CNRAH-316000 1 1 1 1 1 1 NEW INNOCENT WHITE55 PIECE DUCT PC AS. CNRBH-147670 1 1 1 1 1 1 NEW INNOCENT WHITE56 AG BIO FILTER CNRAH-245521 1 1 1 1 1 157 PAS-BU343 (LED PCB) CNRBG-180303 1 1 1 1 1 158 COVER LED LAMP CNRAH-275581 1 1 1 1 1 159 GASKET DOOR PC CNRAD-349371 1 1 1

CNRAD-349381 1 1 160 EMBLEM CNRAD-379982 1 1 1 1 1 161 DOOR AS. PC(CMPT)-ZS CNRBD-379144 1

CNRBD-397114 1DOOR AS. PC(CMPT)-XS CNRBD-397154 1

CNRBD-397124 1DOOR AS. PC(CMPT)-VS CNRBD-397164 1

CNRBD-397134 162 PAS-CONTROL DOOR CNRBG-194240 1 163 COVER CONTROL AS. CNRBD-397230 1 164 LATCH DOOR CNRAE-136513 1 1 1 1 1 165 STOPPER DOOR CNRAD-305832 1 1 1 1 1 166 GASKET DOOR FC CNRAD-344501 1 1 1 1 1 167 DOOR AS. FC(CMPT)-ZS CNRBD-397070 1 1 1 1

DOOR AS. FC(CMPT)-VS CNRBD-397080 1 168 SHELF EGG CNRAD-373480 1 1 2 2 COLOUR:HIGH CLEAR SMOKE GRAY

CNRAD-343385 1 2 COLOUR:TRANSPARENT69 TRAY EGG 8 CNRAD-350530 1 1 1 1 1 170 SHELF PC CNRAD-373470 1 1 1 1 COLOUR:HIGH CLEAR SMOKE GRAY

CNRAD-343373 1 1 COLOUR:TRANSPARENT71 SHELF BOTTLE CNRAD-373460 1 1 1 1 COLOUR:HIGH CLEAR SMOKE GRAY

CNRAD-343361 1 1 COLOUR:TRANSPARENT72 LABEL NAME & REF. (PRINT)-ZSTH CNRAH-321520 1

LABEL NAME & REF. (PRINT)-ZSTH CNRAH-321410 1LABEL NAME & REF. (PRINT)-ZSVN CNRAH-321530 1LABEL NAME & REF. (PRINT)-ZSVN CNRAH-321422 1LABEL NAME & REF. (PRINT)-ZSHK CNRAH-321540 1LABEL NAME & REF. (PRINT)-ZSHK CNRAH-321430 1LABEL NAME & REF. (PRINT)-ZS1D CNRAH-321550 1LABEL NAME & REF. (PRINT)-ZS1D CNRAH-321440 1LABEL NAME & REF. (PRINT)-ZSSG CNRAH-321560 1LABEL NAME & REF. (PRINT)-ZSSG CNRAH-321450 1LABEL NAME & REF. (PRINT)-ZSWA CNRAH-321570 1LABEL NAME & REF. (PRINT)-ZSWA CNRAH-321460 1LABEL NAME & REF. (PRINT)-ZSMY CNRAH-321580 1LABEL NAME & REF. (PRINT)-ZSMY CNRAH-321471 1LABEL NAME & REF. (PRINT)-ZSPH CNRAH-321590 1LABEL NAME & REF. (PRINT)-ZSPH CNRAH-321482 1LABEL NAME & REF. (PRINT)-XSTH CNRAH-321600 1LABEL NAME & REF. (PRINT)-XSVN CNRAH-321492 1LABEL NAME & REF. (PRINT)-VSVN CNRAH-321502 1LABEL NAME & REF. (PRINT)-VSHK CNRAH-321610 1LABEL NAME & REF. (PRINT)-VSHK CNRAH-321510 1LABEL NAME & REF. (PRINT)-XSX1 CNRAH-337500 1LABEL NAME & REF. (PRINT)-XSX1 CNRAH-337480 1LABEL NAME & REF. (PRINT)-VSX1 CNRAH-337510 1LABEL NAME & REF. (PRINT)-VSX1 CNRAH-337490 1

73 PAD COMP CNRAK-172050 1 174 EARTH AS. COMP.2500 CNRBG-165990 1 175 HARNESS AS. WIRE -CM CNRBG-193642 1 1 1 1 1 1

Service BR307_347.indd 19Service BR307_347.indd 19 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM

Page 20: Order No. PAPTH140802CE Revision : JULY 2016 … · Order No. PAPTH140802CE Revision : JULY 2016 Service Manual Refrigerator Product Colour NR-BR307 (Z) NR-BR307 (X/V) NR-BR347 (Z)

DETAIL CHANGE NOTICE

- 20 -

SafetyRef.

No.Parts name Parts No.

Model/Colour/Qty

RemarkNR-BR307 NR-BR347

ZS XS VS ZS XS VS1 CARTON BOX (PRINT) - ALL CNRAK-172220 1 1 1

CARTON BOX (PRINT) - ALL CNRAK-172200 1 1 1CARTON BOX (PRINT) - HK CNRAK-172231 1 1 FOR : HK,X1CARTON BOX (PRINT) - HK CNRAK-17211 1 1 FOR : HK,X1

2 STICKER MODEL NAME-ZSTH CNRAH-321960 1STICKER MODEL NAME-ZSTH CNRAH-321850 1STICKER MODEL NAME-ZSVN CNRAH-321971 1STICKER MODEL NAME-ZSVN CNRAH-321861 1STICKER MODEL NAME-ZSHK CNRAH-321980 1STICKER MODEL NAME-ZSHK CNRAH-321870 1STICKER MODEL NAME-ZS1D CNRAH-321990 1STICKER MODEL NAME-ZS1D CNRAH-321880 1STICKER MODEL NAME-ZSSG CNRAH-322000 1STICKER MODEL NAME-ZSSG CNRAH-321890 1STICKER MODEL NAME-ZSWA CNRAH-322010 1STICKER MODEL NAME-ZSWA CNRAH-321900 1STICKER MODEL NAME-ZSMY CNRAH-322020 1STICKER MODEL NAME-ZSMY CNRAH-321910 1STICKER MODEL NAME-ZSPH CNRAH-322031 1STICKER MODEL NAME-ZSPH CNRAH-321921 1STICKER MODEL NAME-XSTH CNRAH-322040 1STICKER MODEL NAME-XSVN CNRAH-321931 1STICKER MODEL NAME-VSVN CNRAH-321941 1STICKER MODEL NAME-VSHK CNRAH-322050 1STICKER MODEL NAME-VSHK CNRAH-321950 1STICKER MODEL NAME-XSX1 CNRAH-337580 1STICKER MODEL NAME-XSX1 CNRAH-337560 1STICKER MODEL NAME-VSX1 CNRAH-337590 1STICKER MODEL NAME-VSX1 CNRAH-337570 1

3 BOTTOM TRAY AS. - ALL CNRBK-123865 1 1 1 1 1 1BOTTOM TRAY AS. - HK CNRBK-121248 1 1 1 1 FOR : HK,X1

4 PLASTIC COVER CNRAJ-162111 1 1 1CNRAJ-162101 1 1 1

5 TOP PAD L CNRAK-147970 1 1 1 1 1 1TOP PAD R CNRAK-147962 1 1 1 1 1 1TOP PAD F CNRAK-148000 1 1 1 1 FOR : HK,X1TOP PAD B CNRAK-148010 1 1 1 1 FOR : HK,X1

6 PROTECTOR DOOR AS. CNRBK-117320 1 1 1 1 FOR : HK,X17 INSTRUCTION BOOK - TH CNRAK-172130 1 1 1

INSTRUCTION BOOK - VN CNRAK-172141 1 1 1 1INSTRUCTION BOOK - HK CNRAK-172151 1 1 1 1INSTRUCTION BOOK - 1D CNRAK-172161 1 1INSTRUCTION BOOK - SG CNRAK-172171 1 1INSTRUCTION BOOK - RBD CNRAK-172181 1 1INSTRUCTION BOOK - MY CNRAK-172191 1 1INSTRUCTION BOOK - PH CNRAK-173141 1 1INSTRUCTION BOOK - X1 CNRAK-176440 1 1 1 1

8.4 REPLACEMENT PART LISTImportant safety notice :Components identified by mark have special characteristics important for safety.When replacing any of these components, use only manufacturer’s specified part.Parts List : NR-BR307, NR-BR347 SERIES

Revision Item no. Page Detail RemarkJul.2016 1 1 Addition destination India

2 2 Addition : Detail change notice. P.203 4~5 Addition : Specifi cation of India4 6~7 Addition : 3P,Winding Resistance Value Plug,Compressor R spec5 17 Addition : For India,Hong Kong Model Packing6 18 Addition : Part list of India

Revise : No.1,2,16,19,21,31,33,36 Update:Part name&No.7 19 Addition : Part list of India

Revise : No.37,40,41,51,52,57,61,67,72 Update:Part name&No.6 20 Addition : Packing Part list of India

Revise : No.1,2,3,4,7 Update:Part name&No.

Service BR307_347.indd 20Service BR307_347.indd 20 7/26/2559 BE 9:07 AM7/26/2559 BE 9:07 AM