EasyManua.ls Logo

LG DLE3733 User Manual

LG DLE3733
45 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
U.S.A. Website: http://us.lgservice.com
Canadian Website: http://lg.ca
ELECTRIC & GAS DRYER
SERVICE MANUAL
CAUTION
READ THIS MANUAL CAREFULLY IN ORDER TO
PROPERLY DIAGNOSE PROBLEMS AND TO SAFELY
PROVIDE QUALITY SERVICE ON THESE DRYERS.
MODEL : DLE2516W/DLG2526W/DLE3733
Question and Answer IconNeed help?

Do you have a question about the LG DLE3733 and is the answer not in the manual?

LG DLE3733 Specifications

General IconGeneral
BrandLG
ModelDLE3733
CategoryDryer
LanguageEnglish

Summary

Important Safety Notices

General Safety Warnings

Covers general caution, grounding requirements, and warnings for handling the appliance.

Electrostatic Discharge (ESD) Precautions

Guidelines for handling sensitive electronic components to prevent ESD damage during repair.

1 Specifications

Accessories

Details and references for optional dryer accessories like racks, stacking kits, and pedestals.

2 Features and Benefits

3 Installation Instructions

Dryer Rack Installation

Step-by-step guide for installing the dryer rack inside the drum.

Stacking Kit Installation

Instructions for securely installing the stacking kit to mount the dryer on a washing machine.

Pedestal Installation

Guidance for installing the dryer on an optional pedestal base.

Electrical Connection Options

4-Wire Receptacle and Direct Connection

Details on connecting the dryer using a 4-wire power cord or direct wiring.

3-Wire Receptacle and Direct Connection

Instructions for connecting the dryer using a 3-wire power cord or direct wiring.

3-2 Gas Supply Pipe Connection

4 Dryer Cycle Process

5 Component Testing Information

Thermal Cut Off & Thermostat Testing

Procedures for testing thermal cut-off, hi-limit, and outlet thermostats.

Door Switch & Idler Switch Testing

Testing procedures for the door switch and idler switch.

Heater & Thermistor Testing

Methods for testing the heater and thermistor components.

Motor & Gas Valve Testing

Procedures for testing the motor and gas valve assemblies.

Igniter & Frame Detect Testing

Tests for the igniter and frame detect components.

Outlet Thermostat Testing (Auto & Manual Reset)

Testing for auto-reset and manual-reset outlet thermostats.

6 Motor Diagram and Schematic

7 Control Layout

8 Wiring Diagram

9 Diagnostic Test

Activating Diagnostic Test Mode

Steps to activate the diagnostic test mode on the dryer unit.

Test 1: 120V AC Electrical Supply

Procedure to test the 120V AC electrical supply to the dryer.

Test 2: Thermistor Test

Method for measuring resistance to test the thermistor.

Test 3: Motor Test

Resistance testing procedure for the dryer motor.

Test 4: Moisture Sensor Test

Procedure to test the moisture sensor function and resistance.

Test 5: Door Switch Test

Resistance testing for the door switch.

Test 6: Heater Switch Test (Electric)

Testing the heater switch for electric dryer models.

Test 7: Gas Valve Test (Gas)

Procedure to test the gas valve and related components for gas dryers.

10 Change Gas Setting

Valve Setting and Orifice Change

Steps for adjusting gas valve settings and changing orifices between natural and propane gas.

Gas Valve Flow and Ignition

Diagrams illustrating the gas valve operation flow and ignition sequence.

11 Disassembly Instructions

Top Plate Disassembly

Step-by-step instructions for removing the top plate of the dryer.

Control Panel Assembly Disassembly

Procedure for safely removing the control panel assembly.

Cover Cabinet Disassembly

Instructions for removing the dryer's outer cabinet cover.

Drum Assembly & Lamp Replacement

Steps for disassembling the drum and replacing the drum lamp.

Dryer Exhaust Change

Guidance on changing or servicing the dryer's exhaust system.

Filter, Blower Housing, Back Cover Disassembly

Procedures for removing filter, blower housing, and back cover assemblies.

Air Duct & Roller Disassembly

Steps for disassembling the air duct and roller components.

12 Exploded View

Control Panel & Plate Assembly

Exploded view of the control panel and top plate assembly components.

Cabinet & Door Assembly

Exploded view illustrating the cabinet structure and door components.

Drum & Motor Assembly (Electric)

Exploded view of the drum and motor assembly for electric models.

Drum & Motor Assembly (Gas)

Exploded view of the drum and motor assembly for gas models.

13 Replacement Parts List

Related product manuals