Panasonic NN-K153WF User Manual

ORDER NO.SIMMC 0301010A2
Microwave Oven
NN-K153WF / NN-K103WF / NN-K123MF
BPQ(U.K.)
EPG(Germany, France, Italy, Finland, Spain, Portugal, Greece,
Poland, Holland)
WPG(Switzerland)
Please file and use this specified manual together with the service
manual for Model NN-K152WF/NN-K102WF(ORDER NO.
SIMMC0203001C2).
SPECIFICATIONS
1

Panasonic NN-K153WF Specifications

General

Type	Microwave Oven
Control Type	Mechanical
Turntable	Yes
Turntable Diameter	245 mm
Voltage	230 V
Frequency	50 Hz
Color	White

Summary

Specifications

Schematic Diagrams

1. Schematic Diagram (NN-K103WF) & Wiring Diagram

Electrical schematics and wiring diagrams for the NN-K103WF model.

2. Schematic Diagram (NN-K153WF, NN-K123MF)

Electrical schematic for NN-K153WF and NN-K123MF models.

Troubleshooting and Safety Precautions

3. Cautions to be Observed When Troubleshooting

General safety warnings and precautions for service technicians.

3.1-3.7. Safety and Repair Procedures

Grounding, capacitor safety, power disconnection, fuse troubleshooting, foreign objects, post-repair checks, sharp edges.

Measurements and Adjustments

4.1. Latch Switch Adjustment

Procedure for adjusting door interlock switches for proper operation.

4.2. Microwave Output Measurement

Outlines the method to test microwave output power using a simple procedure.

Parts, Views, and Assemblies

5. Exploded View and Parts List

Visual breakdown of components and their list.

6. Parts List

Comprehensive list of all available replacement parts.

7. Door Assembly

Steps for disassembling and replacing door components.

8. Wiring Materials

Details about electrical wiring components.

9. Escutcheon Base Assembly

Steps for assembling the escutcheon base.

10. Packing and Accessories

Information on packaging and included accessories.

Digital Programmer Circuit

11. Programmer Circuit (NN-K153WF/K123MF)

Information on the digital programmer circuit.

12. Programmer Circuit Schematic and Parts List

Schematic diagram and parts for the digital programmer circuit.

Specifications and Warnings (Second Manual)

Specifications

Technical specifications for NN-K152WF and NN-K102WF models.

Warnings and Cautions

General safety warnings and cautions for service.

Operation and Features

1. Feature Chart

Comparison of features across different models.

2. Control Panel Overview

Description of buttons and display on the control panel.

3. Operation and Digital Programmer

How to use the oven's functions and programmer.

3.1-3.6. Specific Operation Modes

Guides for setting clock, defrost, auto cook, grill, and child lock.

6.1-6.3. Cooking Control Modes

Explains variable power, turbo defrost, auto reheat, and auto cook controls.

Troubleshooting and Disassembly

7. Cautions to be Observed When Troubleshooting

Critical safety and troubleshooting precautions for service technicians.

7.1-7.7. Safety and Repair Procedures

Grounding, capacitor safety, power disconnection, fuse troubleshooting, foreign objects, post-repair checks, sharp edges.

8. Disassembly and Parts Replacement Procedure

Step-by-step procedures for disassembling and replacing components.

8.1-8.8. Specific Component Replacement

Detailed steps for replacing magnetron, DPC, transformer, timer, fan motor, door, turntable, heater.

Component Test Procedures

9.1. Latch Switch and Power Relay B Interlocks Test

Testing procedures for door interlock switches and power relay B.

9.2-9.8. Component Testing Methods

Testing procedures for switches, transformer, capacitor, magnetron, diode, keyboard, controller.

Measurements and Adjustments

10.1. Latch Switch and Short Switch Adjustment

Procedure for adjusting door interlock switches and alignment.

10.2. Microwave Output Measurement

Method to test microwave output power using a simple procedure.

Troubleshooting Guide

11. Troubleshooting Guide

Comprehensive guide to diagnosing and resolving common oven issues.

11.1. Digital Programmer Circuit Troubleshooting

Guide to troubleshoot issues with the digital programmer circuit.

11.2. Semiconductor Testing with Ohmmeter

Guide on using an ohm meter to test diodes and transistors.

Parts Lists and Assemblies

13. Parts List

Comprehensive list of all available replacement parts.

14. Door Assembly

Components and diagrams for the oven door assembly.

15. Escutcheon Base Assembly

Components and diagrams for the escutcheon base assembly.

16. Wiring Materials

Details about electrical wiring components and harnesses.

17. Packing and Accessories

Information on packaging and included accessories.

18. Digital Programmer Circuit (NN-K152WF)

Information specific to the digital programmer circuit for NN-K152WF.

19. Digital Programmer Circuit (Schematic and Parts List)

Schematic diagram and parts for the digital programmer circuit.