Panasonic NR-BR307(Z) Service Manual

Panasonic NR-BR307(Z) Service Manual

Nr-br307 series nr-br347 series

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Service Manual
NR-BR307
NR-BR307
(Z)
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.
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 specifi ed parts to prevent shock, fi re or other hazards. Do
not modify the original design without permission of manufacturer.
NR-BR347
(X/V)
(Z)
IMPORTANT SAFETY NOTICE
Order No. PAPTH140802CE
NR-BR347
(X/V)
WARNING
© Panasonic Appliances (Thailand) Co., Ltd. 2016.
All rights reserved. Unauthorized copying and
distribution is a violation of law.
Revision : JULY 2016
Refrigerator
NR-BR307 SERIES
NR-BR347 SERIES
Product Colour
Stainless Colour (ZS/XS)
Shining Silver (VS)
Destination
Thailand, Singapore, Malaysia
Vietnam, Indonesia, Hong Kong
RBD, Philippines
India

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Summary of Contents for Panasonic NR-BR307(Z)

  • Page 1 fi 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...
  • Page 2: Table Of Contents

    CONTENT 1. Safety Cautions for Repairing 1.1 Warning 1.2 Caution 2. Specifi cation and Components 2.1 NR-BR307 SERIES 2.2 NR-BR347 SERIES 3. Wiring Diagram 3.1 NR-BR307, NR-BR347 : Z 3.2 NR-BR307, NR-BR347 : X, V 4. Performance Data 4.1 NR-BR307 4.2 NR-BR347 5.
  • Page 3: Safety Cautions For Repairing

    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 •...
  • Page 4: Specifi Cation And Components

    2. SPECIFICATION AND COMPONENTS 2.1 NR-BR307 SERIES Model NR-BR307 Destination Thailand Vietnam Hong Kong Indonesia Singapore Malaysia Philippines India Code Attached Model Power Source 220V/50Hz 220-240V/50Hz 220V/50Hz 220~240V/50Hz 220~240V/50Hz 220~240V/50Hz 220-240V/50Hz 230V/60Hz 230V/50Hz Plug Grade Code Colour Code System Spec. Inverter + ECONAVI Specifi...
  • Page 5: Nr-Br347 Series

    2.2 NR-BR347 SERIES Model NR-BR347 Destination Thailand Vietnam Hong Kong Indonesia Singapore Malaysia Philippines India Code Attached Model Power Source 220V/50Hz 220-240V/50Hz 220V/50Hz 220~240V/50Hz 220~240V/50Hz 220~240V/50Hz 220-240V/50Hz 230V/60Hz 230V/50Hz Plug Grade Code Z/X/V Colour Code System Spec. Inverter + ECONAVI Specifi...
  • Page 6: Wiring Diagram

    3. WIRING DIAGRAM 3.1 NR-BR307, NR-BR347 : Z Color : 220 V - 240 V / 50-60 Hz CN301 CN303 BLUE BASE BOARD CN302 BROWN BLUE CN201 FAN MOTOR PC DOOR SW. COMPRESSOR DOOR CONTROL BOARD GREEN/YELLOW WINDING RESISTANCE VALUE U-W : 8.1 U-V : 8.1 W-V : 8.1...
  • Page 7: Nr-Br307, Nr-Br347

    3.2 NR-BR307, NR-BR347 : X, V XS/VS 220 V - 240 V / 50-60 Hz WINDING RESISTANCE VALUE U-W : 8.1 U-V : 8.1 W-V : 8.1 - 7 -...
  • Page 8: Performance Data

    4. PERFORMANCE DATA 4.1 NR-BR307 -Cooling performance by Temperature control Coldest Medium Warmest Control Setting Coldest Medium Warmest Mean Fresh Food compartment Temp. T3 (°C) -1.0 ± 2.5 2.0 ± 2.5 4.5 ± 2.5 Mean Freezer Load Temp. (°C) -27.0 ± 2.5 -20.0 ±...
  • Page 9: Troubleshooting Guide

    ● Check if the refrigerator is located on a stable fl oor or is installed The refrigerator properly. generates noise. ● Check if there is any object in contact with the refrigerator. LED lamp does not ● Please contact Panasonic service center. turn on. - 9 -...
  • Page 10: Temperature Control

    6. TEMPERATURE CONTROL 6.1 Z Series Operate the Fridge Control when changing the temperature of REFRIGERATOR COMPARTMENT. Press to lower the temperature and to raise it. TEMP. CONTROL REFRIGERATOR COMPARTMENT “Max” Lower than “Med” by approximately 2°C ~ 3°C “Med” Approximately 3°C ~ 5°C “Min”...
  • Page 11: Series

    6.2 X, V Series Operate the REFRIGERATOR TEMP. CONTROL when changing the temperature of REFRIGERATOR COMPARTMENT. 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 Operate the COLD AIR CONTROL when changing the cold air condition.
  • Page 12: Disassembly Instruction

    NR-BR307 / BR347 7. DISASSEMBLY INSTRUCTION 7.1 LED Cover - 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.
  • Page 13: Plate Duct Pct

    NR-BR307 / BR347 7.2 Plate Duct PCT - 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.
  • Page 14: Pas-Control Door

    NR-BR307 / BR347 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.
  • Page 15: Parts Exploded View And Replacement Parts List

    NR-BR307 / BR347 8. PARTS EXPLODED VIEW AND REPLACEMENT PARTS LIST 8.1 Parts Exploded View : Body - 15 -...
  • Page 16: Part Exploded View : Door

    NR-BR307 / BR347 8.2 Parts Exploded View : Door ( FOR NR-BR307 SERIES ) - 16 -...
  • Page 17: Part Exploded View : Packing

    NR-BR307 / BR347 8.3 Parts Exploded View : Packing STICKER MODEL NAME STICKER BARCODE PACKING BELT TOP PAD F & B (FOR INDIA, HONG KONG MODEL) FOAM TOP PAD L, R PLASTIC COVER PROTECTOR DOOR AS. BOTTOM TRAY AS. (FOR INDIA, HONG KONG MODEL) - 17 -...
  • Page 18: Replacement Parts List : Nr-Br307 Series

    8.4 REPLACEMENT PART LIST Important 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 Model/Colour/Qty Ref. Safety Part name Part No.
  • Page 19 8.4 REPLACEMENT PART LIST Important 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 Model/Colour/Qty Ref. Safety NR-BR307 NR-BR347 Part name Part No.
  • Page 20: Detail Change Notice

    8.4 REPLACEMENT PART LIST Important 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 Model/Colour/Qty Ref. Safety Parts name Parts No.

This manual is also suitable for:

Nr-br307(x/v)Nr-br347(x/v)Nr-br347(z)

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