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Frigidaire
LCRT2010ST service manual Sensor Parts, WSZ002 WTP004 56501A 54974T
Models:
LCRT2010ST
1
34
35
35
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Troubleshooting
Specs
Install
Schematic Diagram
Open the door 2 Disconnect the lead wire from RELAY RY2 of the
D. Pcb Assembly Removal
Test Procedure
How to
Before Servicing The Unit, Read The Safety Precautions In This Manual
Service Information
Page 34
Image 34
#EV#
SENSOR PARTS
WSZ002
WTP004
56501A
54974T
-6-8-
Page 33
Page 35
Page 34
Image 34
Page 33
Page 35
Contents
MICROWAVE OVEN
Website http//biz.lgservice.com
BEFORE SERVICING THE UNIT, READ THE SAFETY PRECAUTIONS IN THIS MANUAL
MODEL LCRT2010ST
SAFETY PRECAUTIONS
MICROWAVE RADIATION
SERVICE INFORMATION
CONTENTS
Page
Model
SPECIFICATIONS
DESCRIPTION
LCRT2010ST
MAGNETRON
CAUTIONS
MICROWAVE RADIATION
Gasket
INSTALLING
INSTALLATIONS
GROUNDING INSTRUCTIONS
OPERATING INSTRUCTIONS
FEATURES
CONTROL PANEL
OPERATING SEQUENCE
SCHEMATIC DIAGRAM
WHEN THE OVEN IS SET AT ANY LEVEL EXCEPT MAXIMUM
WHEN SELECTING COOKING POWER LEVEL AND TIME
WHEN TOUCHING THE START PAD
WHEN THE DOOR IS OPENED DURING COOKING
MICROWAVE LEAKAGE TEST
SERVICE INFORMATION
TOOLS AND MEASURING INSTRUMENTS
NECESSARY TOOLS
MEASUREMENT WITH A FULLY ASSEMBLED OVEN
NOTES WHEN MEASURING
MEASUREMENT WITH OUTER CASE REMOVED
WARNING AVOID CONTACTING ANY HIGH VOLTAGE PARTS
T2 Temperature after heating T0 Temperature of bowl M Weight of bowl
MEASUREMENT OF MICROWAVE POWER OUTPUT
DISASSEMBLY AND ADJUSTMENT
1 Open the door 2 Disconnect the lead wire from RELAY RY2 of the
E. DOOR MAIN ASSEMBLY / REMOVAL
D. PCB ASSEMBLY REMOVAL
CAUTION Be careful not to damage door seal plate by screwdriver
G. MAGNETRON REMOVAL
F. AIR DUCT ASSEMBLY / REMOVAL
G. REMOVING SENSOR
I. HIGH VOLTAGE TRANSFORMER REMOVAL
J. FAN MOTOR ASSEMBLY REMOVAL
H. REMOVING THE TURNTABLE MOTOR
K. HIGH VOLTAGE CAPACITOR AND DIODE REMOVAL
L. INTERLOCK SYSTEM
COMPONENTS
TEST PROCEDURE
INTERLOCK CONTINUITY TEST
RESULTS
TEST PROCEDURE
COMPONENT TEST PROCEDURE
CAUTIONS
COMPONENTS
RESULTS
TEST PROCEDURE
COMPONENTS
5-10
RESULTS
TEST PROCEDURE
COMPONENTS
5-11
CAUSE
TROUBLE SHOOTING
CONDITION
REMEDY
CONDITION
CHECK
RESULT
CAUSE
RESULT
CONDITION
CHECK
CAUSE
RESULT
CONDITION
CHECK
CAUSE
CHECK
NOTE Make sure the wire leads correct position
CONDITION
RESULT
MODEL
EXPLODED VIEW
INTRODUCTION
SENSOR PARTS
DOOR PARTS
13581A 13552A 13536A 13213A 13551A 14026A 14970A
CONTROLLER PARTS
24781M 23551A 23550D WTP018 24510L 24970A 23551B
33052A WTT020 33390G 36549S 35889A WTP013
OVEN CAVITY PARTS
33112U
Torx style
LATCH BOARD PARTS
WSZ085 43501A 43500A WTT028 56912B 466001 55262A
35012A
INTERIOR PARTS
50FZZA 56201A
56549F
BASE PLATE PARTS
63303A 56170D 63302A 65006B WTT021 WSZ002
SENSOR PARTS
WSZ002 WTP004 56501A 54974T