Table of Contents
Related Manuals for LG DLG2051
Summarization of Contents
Important Safety Notice
Grounding Devices
Guidance on reconnecting grounding wires, screws, straps, clips, nuts, or washers.
Smelling Gas
Instructions on what to do if you smell gas, including actions to avoid and who to contact.
ESD Precautions
Guidelines for handling electronic components to prevent electrostatic discharge damage.
Appliance Specifications
Dryer Specifications
Details on dryer name, power supply, size, capacity, and weight.
Accessories
Information on optional accessories like dryer rack, stacking kit, and pedestal.
Features and Benefits
Control Panel Overview
Diagram and explanation of the dryer's control panel layout and functions.
Installation Instructions
Dryer Rack Installation
Step-by-step guide for installing the dryer rack inside the drum.
Stacking Kit Installation
Stacking Kit Safety Warning
Important warning about the need for two people to lift and position the dryer.
Pedestal Installation
Pedestal Installation Steps
Detailed steps for securely attaching the dryer to the pedestal.
Electrical Connection Options
4-Wire Receptacle & Direct Wire
Instructions for connecting a 4-wire receptacle and direct wiring.
3-Wire Receptacle & Direct Wire
Instructions for 3-wire receptacle connection and direct wiring options.
Gas Supply Pipe Connection
Gas Type Requirements
Ensuring the dryer is set for the correct gas type (Natural Gas or L.P.).
Connecting the Pipe
Steps for connecting the gas supply pipe using a flexible stainless steel connector.
Dryer Cycle Process
Sensor Dry Cycles
Details on Sensor Dry cycles including temperature, dry level, display time, and termination conditions.
Manual Dry Cycles
Details on Manual Dry cycles like Speed Dry, Freshen Up, and Air Dry.
Component Testing Information
Basic Component Tests
Procedures for testing thermal cut off, Hi-limit, Outlet thermostats, and lamp holder.
Switch Tests
Procedures for testing door and idler switches.
Motor Diagram and Schematic
Motor Stop Mode
Diagram showing motor operation and centrifugal switch in stop mode.
Motor Run Mode
Diagram showing motor operation and centrifugal switch in run mode.
Control Layout
PWB Assembly Display Layout
Layout of the PWB display assembly, including part numbers and display types.
PWB Assembly Layout
Diagram of the main PWB assembly with component labels and model details.
Wiring Diagram
Electric Dryer Wiring Diagram
Schematic showing the wiring connections for the electric dryer model.
Gas Dryer Wiring Diagram
Schematic showing the wiring connections for the gas dryer model.
Diagnostic Test Procedures
Activating Diagnostic Test Mode
Instructions on how to enter the dryer's diagnostic test mode.
Diagnostic Test Steps
Detailed steps for performing diagnostic tests for various components.
Test 1: 120V AC Electrical Supply
Electrical Supply Troubleshooting
Procedure to diagnose issues with the 120V AC electrical supply to the controller.
Test 2: Thermistor Test
Thermistor Resistance Measurement
Procedure to measure thermistor resistance at various temperatures.
Test 3: Motor Test
Motor Resistance and Operation Check
Procedure to test motor resistance, operation, and related components.
Test 4: Moisture Sensor
Moisture Sensor Resistance and Voltage Check
Procedure to test moisture sensor resistance and voltage for dryness matching.
Test 5: Door Switch Test
Door Switch Resistance Measurement
Procedure to measure door switch resistance in open and closed states.
Test 6: Heater Switch Test (Electric)
Heater Resistance and Component Checks
Procedure to test heater resistance and related safety thermostats.
Test 7: Gas Valve Test (Gas)
Gas Valve Voltage and Resistance Checks
Procedure to test gas valve voltage, igniter operation, and resistance.
Test 8: Semi-Conductor Test
Semi-Conductor Resistance Measurement
Procedure to measure the resistance of the semi-conductor component.
Change Gas Setting
Valve Setting
Instructions for adjusting the gas valve setting between Natural Gas and Propane Gas.
Orifice Change
Procedure for replacing the gas orifice for Natural Gas or Propane Gas conversion.
Disassembly Instructions
Top Plate Disassembly
Step-by-step guide to remove the top plate of the dryer.
Control Panel Assembly
Control Panel Disassembly Steps
Instructions for disassembling the dryer's control panel and PWB assembly.
Cover Cabinet Removal
Cabinet Cover Disassembly Steps
Steps for removing the dryer's cabinet cover and door switch harness.
Drum Component Service
Tub Drum Front Disassembly
Procedure for disassembling the front tub drum and related components.
Drum Assembly Steps
Steps for removing the drum assembly, including loosening belts.
Drum Lamp Replacement
Instructions for replacing the drum lamp bulb with a 15-watt, 120 volt candelabra-base bulb.
Dryer Exhaust Change
Exhaust Duct and Elbow Connection
Steps for removing and reconnecting the dryer exhaust duct and elbow.
Filter, Blower, and Back Cover Service
Filter Assembly Removal
Procedure for removing the dryer's filter assembly and electrode sensor.
Blower Housing Disassembly
Steps for disassembling the blower housing, fan, and motor clamp.
Back Cover Removal
Procedure for removing the dryer's back cover.
Air Duct and Rollers Service
Air Duct Removal
Steps for removing the dryer's air duct.
Roller Removal
Procedure for removing the dryer rollers from the drum assembly.
Exploded Views
Control Panel & Plate Assembly
Diagram showing the exploded view of the control panel and plate assembly.
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