Panasonic NA-127VB5WGB Service Manual

Panasonic NA-127VB5WGB Service Manual

Drum type washing machine

Advertisement

Drum Type Washing Machine
NA-127VB5WGB
Model No.
NA-127VB5WFR
Model No.
NA-127VB5WES
Model No.
NA-127VB5WTA
Model No.
NA-127VB5WPL
Model No.
NA-127VB5WGN
Model No.
NA-127VB5WNR
Model No.
NA-147VB5WDE
Model No.
NA-147VB5WGB
Model No.
NA-147VB5WGN
Model No.
NA-147VB5WNR
Model No.
Product Colour
White
Destination
Germany, UK, France, Belgium, Norway,
Italy, Spain, Hungary, Holland, Poland,
Sweden, Denmark, Finland
© Panasonic Corporation 2013 Unauthorized copy-
ing and distribution is a violation of law.
Order No. VES1309006CE

Advertisement

Table of Contents
loading

Summary of Contents for Panasonic NA-127VB5WGB

  • Page 1 NA-147VB5WGB Model No. NA-147VB5WGN Model No. NA-147VB5WNR Model No. Product Colour White Destination Germany, UK, France, Belgium, Norway, Italy, Spain, Hungary, Holland, Poland, Sweden, Denmark, Finland © Panasonic Corporation 2013 Unauthorized copy- ing and distribution is a violation of law.
  • Page 2: Table Of Contents

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR TABLE OF CONTENTS PAGE PAGE 1 Safety Precautions -----------------------------------------------3 2 Specifications ------------------------------------------------------4 3 Location of Controls and Components--------------------6 4 Installation Instructions-----------------------------------------7...
  • Page 3: Safety Precautions

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 1 Safety Precautions...
  • Page 4: Specifications

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 2 Specifications 2.1. Product Specifications Model NA-127VB5 NA-147VB5 Product Type Front Loader Front Loader Capacity 7 kg 7 kg...
  • Page 5 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 2.3. Dimensions Dimension in millimetres NA-127VB5, NA-147VB5 2.4. Twinjet Information 1. Twinjet system is designed to obtain a better washing...
  • Page 6: Location Of Controls And Components

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 3 Location of Controls and Components...
  • Page 7: Installation Instructions

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 4 Installation Instructions 4.1. Moving and Installing 4.1.1. Removal of Transportation Screw 4.1.2. Foot Adjustment 1. Transportation screws, which are located at the back side 1.
  • Page 8: Water Supply Connection

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 4.1.4. Water Supply Connection 1. Washing machine is supplied with a single (cold) water inlet. 2. To prevent leakage from the connection joints, a rubber washer is included in the hose packing.
  • Page 9: Operating Instructions

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 5 Operating Instructions 5.1. LCD Screen, Function Buttons & Knobs Program selector 16 programs including off position Switch 1, Start / Pause...
  • Page 10: Program Details

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 5.2. Program Details...
  • Page 11: Test Mode

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 5.3. Child Lock Activation Deactivation Press SW7 for 5 seconds. Press SW7 for 5 seconds. The Child Lock Symbol on appears on the LCD display as The Child Lock Symbol will disappear on LCD displayupon Child Lock is active.
  • Page 12 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR...
  • Page 13: Service Mode

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 7 Service Mode 7.1. Service Autotest 1. Set PR to program 3 (Colours) and press SW2 (TC) Or if the NTC connection is broken then it should give again E05 NTC failure.
  • Page 14: Troubleshooting Guide

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 7.2. Failure Codes Error Indication Error Number Indication For User Indication For Service Yes/No Yes/No Door is not locked...
  • Page 15 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR FAILURE PROBABLE CAUSE METHODS OF ELIMINATION The pieces of some detergents which By calibrating machine for [Rinsing] program, make an...
  • Page 16: Critical Torque Valuess

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 9 Critical Torque Valuess Assembly Location Bolt/Nut Torque Min. Torque Nom. Torque Max. Air Pressure (Nm) (Nm) (Nm) Wrench. (rpm)
  • Page 17: Disassembly And Assembly Instructions

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 10 Disassembly and Assembly Instructions 10.1. Top Plate 2. Pull the door up. 1. Remove two screws that fix the top-plate at the back.
  • Page 18: Detergent Drawer

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 10.3. Spring Wire 5. Remove the door inside plastic. 1. First remove the spring wire fixing the tub bellows seal by using the small size screw driver.
  • Page 19: Control Panel

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 10.5. Control Panel 5. Remove electronic card cover as it is shown in the pic- tures by using small screw driver.
  • Page 20: Front Panel

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 3. Unplug display card connector. 4. Open fuse box and remove the fuse. 4. Remove the tub bellows seal.
  • Page 21 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 10.9. Detergent Drawer Housing 7. Pull front panel up. 1. Remove the tub bellow hose by releasing the holder extensions of bellow hose.
  • Page 22: Electronic Pressure Switch

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 10.10. Power Cable Group and EMI 4. Remove EMI filter. Filter 1. Remove the five conectors that is connected to the EMI filter.
  • Page 23 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 3. Remove clamp from EPS hose. 2. Remove clamp fixing tub outlet hose. 3. Unplug drain pump connector. 10.12. Door Lock 1.
  • Page 24: Twinjet System

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 10.16. Twinjet System 2. Gently pull counterweight out. 1. Remove the tub gasket clip by using small screwdriver. 10.15. Heater 2.
  • Page 25 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 5. Remove circulation pump. 2. Hold the tub bellows seal and gasket-body fixing spring together, and pull them out.
  • Page 26: Upper Counterweight

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 10.19. Upper Counterweight 2. Cut all the cable ties which fix cable group 1. Remove two screws fixing the upper counterweight by using box wrench size 13 mm.
  • Page 27: Shock Absorber Pin

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 10.21. Shock Absorber Pin 2. Remove pulley. 1. Remove shock absorber pins squeezing the ratchet by a pliers. 10.24. Motor 1.
  • Page 28: Component Specifications

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 10.25. Tub 4. Remove 19 screws around tub using box wrench size 8 1. Remove tub inlet bellow hose loosening the clamp squeezing it by using a pliers.
  • Page 29 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR Drain pump is both a mechanical and elektrical component which is used to drain water inside the washing machine. It has an synchronous motor inside.
  • Page 30: Circulation Pump

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 11.2. Circulation Pump The component is used for circulation of water inside the drum in order to increase washing performance.
  • Page 31 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 11.3. Heater Heating element (Resistance) is a component which is desingned to regulate temperature of water inside the drum. It has three connections: Phase, notral and ground connections.
  • Page 32 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 11.4. NTC Component which sends signals to PCB about the water temperature inside the tub. The Resistance (Ohm) value of the NTC decreases as the temperature increases.
  • Page 33 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 11.5. Valve Valve is an electrical and mechanical component which is designed to take water from the network system into the washine machine.
  • Page 34 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 11.6. Electronic Pressure Sensor (EPS) Electromagnetic field occurs due to movement of pressur- ized membrane. The spring moves vertically by nucleus due to electromagnetic field.
  • Page 35 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 11.7. Motor The washing machine has an asynchronous motor. It is controlled by the PCB. It is essential to check the motor for correct diagnosis and quick servicing.
  • Page 36 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 11.8. Door Lock Door lock is activated at the beginning of the program in order to prevent the door from opening. Locking is gener-...
  • Page 37: Wiring Connection Diagram

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 12 Wiring Connection Diagram 12.1. Wiring Diagram (Board)
  • Page 38 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 12.2. Wiring Diagram (Socket)
  • Page 39: Exploded View And Replacement Parts List

    NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 13 Exploded View and Replacement Parts List (U) : Indicates parts at the remarks that can be replaced by user.
  • Page 40 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 13.1.2. Control Panel Replacement Parts List Ref. No. DESCRIPTION Pana No. Quantity Model Country /Language DETERGENT DRAWER COVER AXWDV-113512...
  • Page 41 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 13.2. Front Panel Parts 13.2.1. Exploded View Front Panel Parts 13.2.2. Front Panel Replacement Parts List Ref. No. DESCRIPTION Pana No.
  • Page 42 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 13.3. Washing Group Parts 13.3.1. Exploded View Washing Group Parts...
  • Page 43 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 13.3.2. Washing Group Replacement Parts List Ref. No. DESCRIPTION Pana No. Quantity Model Country /Language REAR TUB GROUP AXW12A-90585...
  • Page 44 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 13.4. Circulation Group Parts 13.4.1. Exploded View Circulation Group Parts 13.4.2. Circulation Group Replacement Parts List Ref. No. DESCRIPTION Pana No.
  • Page 45 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 13.5. Detergent Drawer Group Parts 13.5.1. Exploded View Detergent Drawer Group Parts 13.5.2. Detergent Drawer Group Replacement Parts List Ref.
  • Page 46 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 13.6. Pressure Switch Hose Group Parts 13.6.1. Exploded View Pressure Switch Hose Group Parts 13.6.2. Pressure Switch Hose Group Replacement Parts List Ref.
  • Page 47 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 13.7. Body Group Parts 13.7.1. Exploded View Body Group Parts...
  • Page 48 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 13.7.2. Body Group Replacement Parts List Ref. DESCRIPTION Pana No. Quantity Model Country /Language WATER ENTRY HOSE GROUP AXW12C-14423...
  • Page 49 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 13.8. Porthole Group Parts 13.8.1. Exploded View Porthole Group Parts 13.8.2. Porthole Group Replacement Parts List Ref. No. DESCRIPTION Pana No.
  • Page 50 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 13.9. Accessories 13.9.1. Accessories View...
  • Page 51 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 13.9.2. Accessories Replacement Parts List Ref. No. DESCRIPTION Pana No. Quantity Model Country /Language PROGRAM LABEL AXW90PL-3599 NA-127VB5WNR NOR, SWE, DNK, FIN...
  • Page 52 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 13.10. Packaging Group Parts 13.10.1. Exploded View Packaging Group Accessories...
  • Page 53 NA-127VB5WGB / 127VB5WFR / 127VB5WES / 127VB5WTA / 127VB5WPL / 127VB5WGN / 127VB5WNR / 147VB5WDE / 147VB5WGB / 147VB5WGN / 147VB5WNR 13.10.2. Package Group Replacement Parts List Ref. No. DESCRIPTION Pana No. Quantity Model Country /Language BTM STYRF47-SIGMA PLUS AXWPV-154370...

Table of Contents