Table of Contents
Troubleshooting
Related Manuals for LG DLG3171W
Summarization of Contents
IMPORTANT SAFETY NOTICE
General Warning
General safety alert regarding appliance repair and handling.
Grounding Device Reconnection
Critical safety procedure for reconnecting grounding devices after service.
Gas Leak Emergency Procedure
Steps to follow if a gas leak is detected in the appliance.
Electrostatic Discharge Precautions
Safety guidelines for handling electronic components susceptible to ESD.
SPECIFICATIONS
Accessories
Details on optional accessories for the dryer.
FEATURES AND BENEFITS
Dryer Rack Installation
Instructions for installing the dryer rack inside the drum.
INSTALLATION INSTRUCTIONS
Stacking Kit Installation
Step-by-step guide for securely installing the stacking kit.
Pedestal Installation
Instructions for correctly installing the dryer on a pedestal.
CONNECTING ELECTRIC DRYERS
4-Wire Receptacle Connection
Procedure for connecting the dryer to a 4-wire receptacle.
3-Wire Receptacle Connection
Procedure for connecting the dryer to a 3-wire receptacle.
4-Wire Direct Connection
Instructions for a direct 4-wire electrical connection.
3-Wire Direct Connection
Instructions for a direct 3-wire electrical connection.
Optional 4-Wire Connection
Alternative procedure for a 4-wire power supply cord connection.
Optional 3-Wire Connection
Alternative procedure for a 3-wire power supply cord connection.
FLOW SENSOR FUNCTION
Flow Sensor Functionality
Description of the flow sensor's role in detecting duct blockages.
Installation Flow Check
Procedure to test the dryer's exhaust system adequacy.
Flow Sensor Troubleshooting
Troubleshooting steps for flow sensor related issues and errors.
Troubleshooting with Error Codes
Guidance on resolving common error codes indicated by the flow sensor.
DIAGNOSTIC TEST
Activating Diagnostic Mode
Steps required to enter the dryer's diagnostic test mode.
Test 1: 120V AC Electrical Supply
Procedure for testing the 120V AC electrical supply to the dryer.
Test 2: Thermistor Test
Procedure for measuring thermistor resistance with power off.
Test 3: Motor Test
Procedure for testing motor operation and resistance.
Test 4: Moisture Sensor Test
Procedure for testing the moisture sensing system.
Test 5: Door Switch Test
Procedure for testing the functionality of the door switch.
Test 6: Heater Switch Test (Electric)
Procedure for testing the heater switch in electric models.
Test 7: Gas Valve Test (Gas)
Procedure for testing the gas valve in gas models.
CHANGE GAS SETTING (NATURAL GAS, PROPANE GAS)
Valve Setting
Steps for adjusting gas valve settings for different gas types.
Orifice Change
Procedure for replacing the gas orifice for conversion.
DISASSEMBLY INSTRUCTIONS
Top Plate Disassembly
Steps to safely remove the dryer's top plate.
Control Panel Assembly Disassembly
Steps to safely remove the control panel assembly.
Cover Cabinet Disassembly
Steps to safely remove the dryer's cover cabinet.
Tub Drum Front Disassembly
Steps to safely remove the front tub drum assembly.
Drum Assembly
Instructions for removing the main drum assembly.
Changing Drum Lamp
Procedure for replacing the bulb in the drum lamp.
Dryer Exhaust Change
Instructions for modifying or replacing the dryer's exhaust system.
Filter Assembly Disassembly
Steps to safely remove and access the filter assembly.
Blower Housing Disassembly
Steps to safely remove the blower housing.
Back Cover Disassembly
Steps to safely remove the dryer's back cover.
Air Duct Disassembly
Steps to safely remove the dryer's air duct.
Roller Removal
Procedure for removing the dryer's drum rollers.
EXPLODED VIEW
Control Panel and Plate Assembly Exploded View
Diagram showing parts of the control panel and plate assembly.
Cabinet and Door Assembly: Electric Type Exploded View
Diagram showing parts of the electric dryer's cabinet and door.
Cabinet and Door Assembly: Gas type Exploded View
Diagram showing parts of the gas dryer's cabinet and door.
Drum and Motor Assembly: Electric Type Exploded View
Diagram showing parts of the electric dryer's drum and motor assembly.
Drum and Motor Assembly: Gas type Exploded View
Diagram showing parts of the gas dryer's drum and motor assembly.
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