User Manual LG DLG3401W 7.4 Cu. Ft. Ultra Large Capacity Gas Dryer

1. Clean the Lint Filter

If the lint filter has not already been cleaned, lift out the filter and remove the lint from the last load. This will help ensure the fastest and most efficient drying performance. Make sure to reinstall the filter, pressing down until it clicks firmly into place.

2. Load the Dryer

Load the dryer with the wet laundry from the washer. If the load is extra large, you may need to divide it into smaller loads for proper performance and fabric care.

3. Turn on the Dryer

Press the Power button to turn on the dryer. The cycle LEDs will illuminate and a chime will sound.

4. Select a Cycle

Turn the cycle selector knob in either direction until the LED for the desired cycle is on. The preset temperature, dry level, and option settings for that cycle will be shown. Default settings for the selected cycle can now be changed if desired. Refer to the Cycle Setting and Options page for details.

5. Begin Cycle

Press the Start/Pause button to begin the cycle. The cycle can be paused at any time either by opening the door or by pressing the Start/Pause button. If the cycle is not restarted within 60 minutes of being paused, the dryer will shut off and the settings will be lost.

6. End of Cycle

When the cycle is finished, the chime will sound. Immediately remove your clothing from the dryer to reduce wrinkling. If Wrinkle Care is selected, the dryer will tumble briefly every few minutes to help prevent wrinkles from setting in the clothes.

After clearing the restriction, the Flow Sense™ system requires multiple, consecutive cycles to determine that the performance value has improved before the Flow Sense™ indicator is reset.

• If the Flow Sense™ indicator remains active for more than five cycles after the restriction has been cleared, call for service.

Power cord is not properly plugged in.

• Make sure that the plug is securely plugged into a grounded outlet matching the dryer’s rating plate.

House fuse is blown, circuit breaker has tripped, or power outage has occurred.

• Reset circuit breaker or replace fuse. Do not increase fuse capacity. If the problem is a circuit overload, have it corrected by a qualified electrician.

House fuse is blown, circuit breaker has tripped, or power outage has occurred.

• Reset circuit breaker or replace fuse. Do not increase fuse capacity. If the problem is a circuit overload, have it corrected by a qualified electrician.
• NOTE: Due to the design of electric dryers, it is possible for a circuit problem to allow an electric dryer to run without heat.

Gas supply or service is turned off.

• Confirm that the house gas shutoff and the dryer gas shutoff valves are both fully open. Even if gas is not supplied to the dryer, it will run and no error codes will display. Verify that other gas appliances in the home are working normally

ENERGY SAVER option selected (on some models)

• If using the Normal cycle, deselect the ENERGY SAVER option. The Energy Saver option is selected by default. This option reduces energy use by adding an air dry section to the beginning of the cycle. It is normal to feel no heat at the beginning of the cycle while in ENERGY SAVER mode.

Exhaust ducts are blocked, dirty, or duct run is too long.

• Confirm that the exhaust duct is properly configured and free of debris, lint, and obstructions. Make sure that outside wall dampers can open properly and are not blocked, jammed, or damaged.

Load is not properly sorted.

• Separate heavy items from lightweight items. Larger and heavier items take longer to dry. Light items in a load with heavy items can fool the sensor because the light items dry faster.

Electric dryer power cord is not connected correctly, or house power supply is incorrect.

• Check the power supply or the connection of the power cord to the terminal block.

Gas supply or service turned off (gas models only).

• Confirm that house gas shutoff and the dryer gas shutoff are both fully open.

Large load of heavy fabrics.

• Heavy fabrics take longer to dry because they tend to retain more moisture. To help reduce and maintain more consistent drying times for large and heavy fabrics, separate these items into smaller loads of a consistent size.

Dryer controls are not set properly.

• Use the appropriate control settings for the type of load you are drying. Some loads may require an adjustment of the dry level setting for proper drying.

Lint filter needs to be cleaned.

• Remove the lint from the filter before every load. With the lint removed, hold the filter up to a light to see if it is dirty or clogged. With some loads that produce high amounts of lint, such as new bath towels, it may be necessary to pause the cycle and clean the filter during the cycle.

House fuse is blown, circuit breaker has tripped, or power outage has occurred.

• Reset circuit breaker or replace fuse. Do not increase fuse capacity. If the problem is a circuit overload, have it corrected by a qualified electrician.
• NOTE: Due to the design of electric dryers, it is possible for a circuit problem to allow an electric dryer to run without heat.

Dryer is overloaded.

• Divide extra large loads into smaller loads for better drying performance and efficiency.

Dryer is underloaded.

• If you are drying a very small load, add a few extra items to ensure proper tumbling action. If the load is very small and you are using SENSOR DRY cycles, the electronic control cannot properly sense the dryness of the load and may shut off too soon. Use TIME DRY or add some extra wet clothes to the load

ENERGY SAVER option selected (on some models)

• If using the Normal cycle, deselect the ENERGY SAVER option. This option reduces energy use by adding an air dry section to the beginning of the cycle.

Heat settings, load size, or dampness of clothing is not consistent.

• The drying time for a load will vary depending on the type of heat used (electric, natural gas, or LP gas), the size of the load, the type of fabrics, the wetness of the clothes, and the condition of the exhaust duct and lint filter. Even an unbalanced load in the washer can cause poor spinning, resulting in wetter clothes which will take longer to dry

Fabric softener used incorrectly.

• Confirm and follow the instructions provided with your fabric softener.

Clean and dirty clothes are being dried together.

• Use your dryer to dry only clean items. Soil from dirty clothes can transfer to the clean clothes in the same or later loads.

Clothes were not properly cleaned or rinsed before being placed in the dryer.

• Stains on dried clothes could be stains that were not removed during the washing process. Make sure that clothes are being completely cleaned or rinsed according to the instructions for your washer and detergent. Some difficult soils may require pre-treating prior to washing.

Clothes dried too long (over dried).

• Over drying a load of laundry can lead to wrinkled clothes. Try a shorter drying time or LESS DRY setting and remove items while they still retain a slight amount of moisture.

Clothes left in dryer too long after cycle ends.

• Use the WRINKLE CARE option. This feature will tumble the clothes briefly every few minutes for up to 3 hours to help prevent wrinkling.

Garment care instructions are not being followed.

• To avoid shrinking your clothes, always consult and follow fabric care instructions. Some fabrics will naturally shrink when washed. Other fabrics can be washed but will shrink when dried in a dryer. Use a low or no heat setting.

Lint filter not cleaned properly.

• Remove the lint from the filter before every load. With the lint removed, hold the filter up to a light to see if it is dirty or clogged. If it looks dirty, follow the cleaning instructions. With some loads that produce high amounts of lint, it may be necessary to clean the filter during the cycle.

Laundry not sorted properly.

• Some fabrics are lint producers (i.e., a fuzzy white cotton towel) and should be dried separately from clothes that are lint trappers (i.e., a pair of black linen pants).

Excess static in clothes.

• Use a fabric softener to reduce static electricity. Be sure to follow the manufacturer’s instructions. Overdrying a load of laundry can cause a buildup of static electricity. Adjust settings and use a shorter drying time, or use SENSOR DRY cycles.

Dryer is overloaded.

• Divide extra large loads into smaller loads for drying.

Tissue, paper, etc., left in pockets.

• Check pockets thoroughly before washing and drying clothes.

Fabric softener is not used or used incorrectly.

• Use a fabric softener or the REDUCE STATIC option, if equipped, to reduce static electricity. Be sure to follow the manufacturer’s instructions.

Clothes dried too long (overdried).

• Overdrying a load of laundry can cause a buildup of static electricity. Adjust settings and use a shorter drying time, or use MANUAL DRY cycles. Select a LESS DRY setting on SENSOR DRY cycles, if necessary

Drying synthetics, permanent press, or synthetic blends.

• These fabrics are naturally more prone to static buildup. Try using fabric softener, or use LESS DRY and/or shorter TIME DRY time settings.

Very large load or very small load.Single large item such as a blanket or comforter.

• If items are too tightly packed or too sparse the sensor may have trouble reading the dryness level of the load. Use a TIME DRY cycle for very small loads.
• Large, bulky items such as blankets or comforters can sometimes wrap themselves into a tight ball of fabric. The outside layers will dry and register on the sensors, while the inner core remains damp. When drying a single bulky item, it may help to pause the cycle once or twice and rearrange the item to unwrap and expose any damp areas.
• To dry a few remaining damp items from a very large load or a few damp spots on a large item after a sensor cycle has completed, empty the lint trap, then set a TIME DRY cycle to finish drying the item(s).

Temperature sensor failure.

• Turn off the dryer and call for service.

Power cord is connected incorrectly.

• Check the connection of the power cord to the terminal block.

*Flow Sense™ indicator shows four bars during the drying cycle or the display shows “d80” after drying

* This warning light is not a dryer failure and is not covered by the dryer warranty. Contact a duct cleaning service to set up an appointment to have your exhaust system cleaned and inspected.

Exhaust system is too long or has too many turns/restrictions.

• Install a shorter or straighter duct run. See the Installation Instructions for details.

Partial blockage of the ductwork due to lint buildup or other foreign object.

• Ductwork should be checked/cleaned immediately. Dryer can be used in this condition, but drying times will be longer and energy consumption will increase.

The appliance has detected a restriction in the external dryer venting.

• If exhaust restrictions are sensed by the Flow Sense™ system, the indicator will remain on for 2 hours after the end of the cycle. Opening the door or pressing the Power button will turn off the display.

After clearing the restriction, the Flow Sense™ system requires multiple, consecutive cycles to determine that the performance value has improved before the Flow Sense™ indicator is reset.

• If the Flow Sense™ indicator remains active for more than five cycles after the restriction has been cleared, call for service.

The display shows

d, 75

d, 80

d, 90

d, 95

The duct work is about 75% - 95% blocked. (“d75”, “d80”, “d90” or “d95” error code is displayed for 2 hours only)

• Do not use the dryer until the exhaust system has been cleaned and/or repaired. Using the dryer with a severely restricted exhaust is dangerous and could result in a fire or other property damage. Check the outside dryer vent while the dryer is operating to make sure there is strong airflow. If the exhaust system is extremely long, have it repaired or rerouted.

House exhaust system blocked.

• Keep the area around the dryer clean and free of clutter. Check vent hood for damage or lint clogging. Make sure the area around the vent hood is clear.

Lint filter not cleaned properly.

• Remove the lint from the filter before every load. With the lint removed, hold the filter up to a light to see if it is dirty or clogged. If it looks dirty, follow the cleaning instructions. With some loads that produce high amounts of lint, it may be necessary to clean the filter during the cycle.