LG DLG0452W Gas Dryer Manual

The LG DLG0452W is a high-efficiency gas dryer featuring multiple drying cycles, temperature settings, moisture sensor technology, wrinkle care option, and energy-saving modes. This 7.4 cubic foot capacity dryer operates on natural gas and includes safety features like thermal fuse protection and lint filter indicator. Below are key sections for safety, features, installation, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Gas Line 7. Operating the Dryer 8. Maintenance Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Control panel with LCD display, Lint filter, Drum light, Moisture sensor, Gas connection port, Exhaust vent, Power cord.

Feature	Description
Moisture Sensor	Automatically detects dryness level for optimal drying
Multiple Cycles	Normal, Heavy Duty, Delicates, Quick Dry, Air Fluff
Temperature Settings	High, Medium, Low, No Heat
Wrinkle Care Option	Tumbles periodically after cycle to reduce wrinkles
Lint Filter Indicator	Alerts when lint filter needs cleaning
Child Lock	Prevents accidental setting changes
Drum Light	Illuminates drum interior when door is open
Energy Saving Mode	Reduces energy consumption during standby
End of Cycle Signal	Audible alert when drying cycle completes
Thermal Fuse	Safety feature to prevent overheating

Installation

Unpack and inspect contents. Place on level floor near gas connection.

Connect gas line: Use approved gas connector; apply pipe thread sealant.
Connect exhaust vent: Use 4-inch diameter metal duct; avoid sharp bends.
Level the dryer: Adjust leveling legs until dryer is stable.
Plug into 120V AC power outlet.

WARNING! Gas connection must be performed by qualified technician. Ensure proper ventilation.

First-Time Setup

Power on dryer; follow initial setup procedure.

Check gas connections: Ensure all fittings are tight and leak-free.
Test operation: Run empty on Normal cycle for 15 minutes.
Set preferences: Configure end signal, default temperature, wrinkle care.
Program settings: Set clock and any custom drying programs.

CAUTION! Do not operate without proper exhaust ventilation. Keep combustible materials away.

Specifications

Capacity: 7.4 cubic feet
Fuel Type: Natural Gas
Control Type: Electronic with LCD display
Drying Cycles: Normal, Heavy Duty, Delicates, Quick Dry, Air Fluff, Timed Dry
Temperature Settings: High, Medium, Low, No Heat
Moisture Sensor: Yes - automatic dryness control
Power Requirements: 120V AC, 60Hz
Gas Connection: 1/2-inch NPT
Exhaust Vent: 4-inch diameter required
Dimensions: 27" W x 29" D x 43" H

Controls and Settings

Access settings via control panel. Main Controls: POWER, CYCLE SELECTOR, TEMPERATURE, START/PAUSE.

Display: Shows cycle time, settings, and status messages. Options: Wrinkle Care, Signal Volume, Child Lock, Energy Saving.

Cycles: NORMAL (cotton), HEAVY DUTY (jeans/towels), DELICATES, QUICK DRY, AIR FLUFF, TIMED DRY. Temperature: HIGH (cotton), MEDIUM (permanent press), LOW (delicates), NO HEAT (air fluff). Settings: End signal volume, default temperature, wrinkle care timing, energy saving mode.

Connecting Gas Line

Gas connection: 1/2-inch NPT gas inlet. Exhaust: 4-inch vent connection.

Turn off gas supply at main valve.
Apply pipe thread sealant to gas line threads.
Connect flexible gas line to dryer inlet.
Check for leaks with soap solution.
Connect exhaust vent using metal duct.

Tip: Use only approved gas connectors. Vent must exhaust outdoors.

Operating the Dryer

Supports various fabric types and drying needs.

Load laundry: Do not overload; leave space for tumbling.
Select cycle: Choose appropriate cycle for fabric type.
Set temperature: Select heat setting based on fabric care labels.
Start dryer: Press START; moisture sensor will adjust drying time.
Add items: Press START/PAUSE to add forgotten items.
Wrinkle care: Select option to reduce wrinkles after cycle.
Clean lint filter: Remove and clean after every load.

WARNING! Do not dry items containing foam, rubber, or plastic. Clean lint filter regularly.

Maintenance Features

Lint Filter Indicator: Lights when filter needs cleaning. Self-Cleaning Lint System: Reduces lint buildup. Drum Light: Illuminates for easy loading/unloading.

Care & Cleaning

Unplug before cleaning. Clean lint filter after every load. Wipe exterior with damp cloth.

CAUTION! Do not use abrasive cleaners. Keep control panel dry. Have gas connections inspected annually.

Regulatory Information

Troubleshooting

Symptom	Possible Cause	Corrective Action
Dryer won't start	Door/power	Ensure door closed properly; check power cord connection; verify circuit breaker.
No heat	Gas supply/igniter	Check gas valve is on; verify igniter operation; call technician if needed.
Clothes too wet	Lint/moisture sensor	Clean lint filter; wipe moisture sensor bars; check exhaust vent for blockage.
Unusual noise	Objects/rollers	Check for objects in drum; inspect rollers and belt; call for service if noise continues.
Error codes displayed	Sensor/system faults	Refer to error code chart in manual; reset dryer; call service if persistent.

Reset: Unplug for 5 minutes to reset electronic controls.

Service: 1-800-243-0000; www.lg.com