LG DLGX4201 (01) PDF Document

The LG DLGX4201 includes the following product features:

Easy-to-Use Control Panel: Rotate the cycle selector knob to select the desired dry cycle. Add cycle options or adjust settings with the touch of a button.

Easy-Access Reversible Door: The wide-opening door provides easy access for loading and unloading. The door hinge can be reversed to adjust for installation location.

Steam Functions (Steam Models): LG’s steam technology allows you to inject fabrics with a swirling jet of hot steam to refresh clothes, reduce static, and make ironing easier. Simply select the Steam Fresh™ cycle, or you can add a Steam option to selected cycles.

Flow Sense™ Duct Blockage Sensing System Indicator: The Flow Sense™ duct blockage sensing system detects and alerts you to restrictions in the installed household ductwork that reduce exhaust airflow through the dryer. If you see the alert: Clean or repair the ducts to remove the restrictions. Keep your ducts clean to help increase efficiency and reduce long drying times caused by blocked ducts.

Smart Diagnosis™: Should you experience any technical difficulty with your dryer, it has the capability of transmitting data via your telephone to the Customer Information Center. The call center agent records the data transmitted from your machine and uses it to analyze the issue, providing a fast and effective diagnosis.

LG ThinQ: Download the new LG smart phone app to set options, self-diagnose and troubleshoot problems with the appliance, and other useful features. This function uses Wi-Fi.

The main parts of the LG DLGX4201 are the Control panel, Reversible door, Power Cord (gas models), Terminal Block Access Panel (electric models), Lint filter, Gas connection (gas models), Leveling feet, and Exhaust Duct Outlet.

Included accessories for the LG DLGX4201 (as a Steam Model) include a Y connector.

Optional accessories include:

• Hoses (Steam Models)
• Drying Rack (sold separately)
• Pedestal (sold separately)
• Stacking kit (sold separately)
• Side vent kit (sold separately) Kit No. 383EEL9001B

The installation of the LG DLGX4201 requires:

• A location that allows for proper exhaust installation. A gas dryer must be exhausted to the outdoors.
• A grounded electrical outlet located within 2 ft. (61 cm) of either side of the dryer.
• A sturdy floor to support the total dryer weight of 200 lb (90.7 kg). The combined weight of a companion appliance should also be considered.
• No other fuel-burning appliance can be installed in the same closet as a dryer.
• Additional clearances might be required for wall, door and floor moldings.
• Companion appliance spacing should also be considered.

NOTE:

• The floor must be level, with a maximum slope of 1 inch (2.5 cm) under the entire dryer. Clothes may not tumble properly, and automatic sensor cycles may not operate correctly if the dryer is not level.
• For garage installation, you will need to place the dryer at least 18 inches (45.7 cm) above the floor. The standard pedestal height is 15 inches (38 cm). You will need 18 inches (45.7 cm) from the garage floor to the bottom of the dryer.
• Do not operate your LG DLGX4201 at temperatures below 45 °F (7°C). At lower temperatures, the dryer might not shut off at the end of an automatic cycle. This can result in longer drying times.
• The dryer must not be installed or stored in an area where it will be exposed to water and/or weather.
• Check code requirements that limit, or do not permit, installation of the dryer in garages, closets, mobile homes or sleeping quarters. Contact your local building inspector.

The LG DLGX4201 has been tested for clearances of 1 inch (2.5 cm) on the sides and rear. Recommended clearances should be considered for the following reasons:

• Additional clearances should be considered for ease of installation and servicing.
• Additional clearances should be considered on all sides of the dryer to reduce noise transfer. For closet installation, with a door, minimum ventilation openings in the top and bottom of the door are required. Louvered doors with equivalent ventilation openings are acceptable.

Closet Ventilation Requirements

Closets with doors must have both an upper and lower vent to prevent heat and moisture buildup in the closet.

• One upper vent opening with a minimum opening of 48 sq. in. (310 cm²) must be installed no lower than 6 feet above the floor.
• One lower vent opening with a minimum opening of 24 sq. in. (155 cm²) must be installed no more than one foot above the floor.

Install vent grilles in the door or cut down the door at the top and bottom to form openings. Louvered doors with equivalent ventilation openings are also acceptable.

NOTE:

• Adjust the leveling feet only as far as necessary to level the dryer. Extending the leveling feet more than necessary may cause the dryer to vibrate.
• To ensure that the dryer provides optimal drying performance, it must be level. To minimize vibration, noise, and unwanted movement, the floor must be a perfectly level, solid surface.

1. Position the dryer in the final location. Place a level across the top of the dryer.

• All four leveling feet must rest solidly on the floor. Gently push on the top corners of the dryer to make sure that the dryer does not rock from corner to corner.

2. Use an adjustable wrench to turn the leveling feet. Unscrew the legs to raise the dryer or screw in the legs to lower it. Adjust the leveling feet until the dryer is level from side to side and front to back. Make sure that all four leveling feet are in firm contact with the floor.

NOTE: If you are installing the dryer on the optional pedestal, you must use the leveling feet on the pedestal to level the dryer. The dryer leveling feet should be fully retracted.

The instructions here are for changing the door swing from a right to a left side hinge. If the door has been reversed, and it is necessary to change it back, use care when following these instructions.

Tools Required:

• Phillips screwdriver
• Large flat blade screwdriver (recommended for hinge screws if they are tight or your Phillips screwdriver is worn)
• Small flat blade screwdriver (for lifting out parts)

WARNING:

• Support the door with a stool or box that fits under the door, or have an assistant support the weight of the door.
• Avoid dropping the door.
• Unplug the dryer or turn off power at the main circuit breaker before beginning door reversal.
• Always reverse the door BEFORE stacking the dryer on top of the washer.

Door Reversal Instructions:

1. Open the door and remove the two decorative screws, two latch screws, and the latch on the catch side with a screwdriver. Save these for step 4.

2. While supporting the door, remove the 2 screws on the door hinge. Remove the door.

3. Turn the door upside down and line up the holes in the hinge with the holes on the opposite side of the cabinet. Reinstall the door with the screws removed in step 2.

WARNING: Be sure to support the weight of the door before installing the hinge screws.

4. Install the two decorative screws, the latch, and two latch screws removed in step 1 on the opposite side from which they were removed.

5. Check that the door closes properly.

WARNING: To reduce the risk of serious injury, death or property damage, follow basic precautions, including the following:

• Use long-sleeved gloves and safety glasses.
• Use a heavy metal vent.
• Do not use plastic or thin foil ducts.
• Clean old ducts before installing this dryer.

Your new LG DLGX4201 is configured to vent to the rear. It can also vent to the bottom or side. An adapter kit, part number 383EEL9001B, may be purchased from your LG retailer. This kit contains duct components necessary to change the dryer vent location.

1. Remove the rear exhaust duct retaining screw. Pull out the exhaust duct.

Option 1: Side Venting

2. Press the tabs on the knockout and carefully remove the knockout for the desired vent opening (right-side venting is not available on gas models). Press the adapter duct onto the blower housing and secure to the base of the dryer as shown.

3. Preassemble a 4-inch (10.2 cm) elbow to the next 4-inch (10.2 cm) duct section, and secure all joints with duct tape. Be sure that the male end of the elbow faces AWAY from the dryer. Insert the elbow/duct assembly through the side opening and press it onto the adapter duct. Secure it in place with duct tape. Be sure that the male end of the duct protrudes 1.5 inches (3.8 cm) to connect the remaining ductwork. Attach the cover plate to the back of the dryer with the included screw.

Option 2: Bottom Venting

2. Press the adapter duct onto the blower housing and secure it to the base of the dryer as shown.

3. Insert the 4-inch (10.2 cm) elbow through the rear opening and press it onto the adapter duct. Be sure that the male end of the elbow faces down through the hole in the bottom of the dryer. Secure it in place with duct tape. Attach the cover plate to the back of the dryer with the included screw.

WARNING: The total length of flexible metal duct must not exceed 8 ft. (2.4 m).

The maximum length of 4-inch diameter rigid metal duct for the LG DLGX4201 is listed in the table below, based on the wall cap type and number of 90° elbows:

Ductwork

NOTE:

• Deduct 6 ft. (1.8 m) for each additional elbow. Do not use more than four 90° elbows.
• In Canada, only those foil-type flexible ducts, if any, specifically identified for use with the appliance by the manufacturer should be used. In the United States, only those foil-type flexible ducts, if any, specifically identified for use with the appliance by the manufacturer and that comply with the Outline for Clothes Dryer Transition Duct, Subject 2158A, should be used.

The LG DLGX4201 must be connected to the cold water tap using the new water supply hose. Do not reuse old hoses.

NOTE:

• Water supply pressure must be between 20 and 120 psi (138–827 kPa).
• Do not strip or cross-thread when connecting the inlet hose to the valve.
• If the water supply pressure is more than 800 kPa, a pressure-reducing valve should be installed.
• Periodically check the condition of the hose and replace the hose if necessary.
• Replace inlet hoses after 5 years of use to reduce the risk of hose failure.
• Record hose installation or replacement dates on the hoses for future reference.

1. Check the rubber seal at each end of the inlet hoses. Two rubber seals are supplied with each inlet hose. They are used for preventing water leaks. Make sure the connection to the cold water tap is tight.

2. Check the installation type.

Connect all water supply hoses tightly by hand and then tighten another 2/3 turn with pliers.

WITH WASHER: When connecting the dryer to the same faucet as a washer.

a. Shut off the cold water tap and remove the washer hose.

b. Connect the short hose to the Y-connector using one of the rubber seals.

c. Connect the other end of the short hose to the cold water faucet.

d. Connect the long dryer hose to one side of the Y-connector and connect the washer hose to the other side.

WITHOUT WASHER: If the dryer does not share the cold water tap with a washer.

a. Connect the straight end of the long hose to the cold water faucet.

NOTE:

• Before connecting the water line to the dryer, flush several gallons of water into a drain or bucket. This will help prevent foreign particles such as sand and scale from clogging the dryer inlet valve.
• Do not overtighten. Damage to the coupling may result.

3. Connect the hose to the dryer. Connect the water supply hose to the dryer inlet valve tightly by hand and then tighten another 2/3 turn with pliers. Make sure that there are no kinks in the hoses and that they are not crushed.

4. Turn on the cold water faucet.

5. Check for leaks at the Y-connector (if used) and in all hoses.

NOTE: If any leaks are found, shut off the water faucet, remove the hose and check the condition of the rubber seal.

WARNING: To reduce the risk of fire or explosion, electric shock, property damage, injury to persons, or death when using this appliance, follow requirements including the following:

Electrical Requirements for Gas Models Only

• Do not, under any circumstances, cut or remove the third (ground) prong from the power cord.
• For personal safety, this dryer must be properly grounded.
• This dryer must be plugged into a 120-VAC, 60-Hz. grounded outlet protected by a 15-ampere fuse or circuit breaker.
• Where a standard 2-prong wall outlet is encountered, it is your personal responsibility and obligation to have it replaced with a properly grounded 3-prong wall outlet.

ELECTRIC SHOCK HAZARD: Failure to follow safety warnings could result in serious injury

• This dryer is equipped with a three-prong grounding plug for protection against shock hazard and should be plugged directly into a properly grounded three-prong receptacle. Do not cut or remove the grounding prong from this plug.

Gas Supply Requirements

• As shipped from the factory, this dryer is configured for use with natural gas (NG). It can be converted for use with propane (LP) gas. Gas pressure must not exceed 8-inch (20.4 cm) water column for NG, or 13-inch (33.1 cm) water column for LP.
• A qualified service or gas company technician must connect the dryer to the gas service.
• Isolate the dryer from the gas supply system by closing its individual manual shutoff valve during any pressure testing of the gas supply.
• DO NOT attempt any disassembly of the dryer; disassembly requires the attention and tools of an authorized and qualified service technician or company.
• Securely tighten all gas connections.
• Connect the dryer to the type of gas shown on the nameplate.

Gas Supply Requirements (continued)

• Supply line requirements: Your laundry room must have a rigid gas supply line to your dryer. In the United States, an individual manual shutoff valve MUST be installed within at least 6 ft. (1.8 m) of the dryer, in accordance with the National Fuel Gas Code ANSI Z223.1 or Canadian gas installation code CSA B149.1. A 1/8-inch NPT pipe plug must be installed.
• If using a rigid pipe, the rigid pipe should be 0.5-inch IPS. If acceptable under local codes and ordinances and when acceptable to your gas supplier, 3/8-inch approved tubing may be used where lengths are less than 20 ft. (6.1 m). Larger tubing should be used for lengths in excess of 20 ft. (6.1 m).
• To prevent contamination of the gas valve, purge the gas supply of air and sediment before connecting the gas supply to the dryer. Before tightening the connection between the gas supply and the dryer, purge remaining air until the odor of gas is detected.
• DO NOT use an open flame to inspect for gas leaks. Use a noncorrosive leak detection fluid.
• Use only a new AGA- or CSA-certified gas supply line with flexible stainless steel connectors.
• Use Teflon tape or a pipe-joint compound that is insoluble in propane (LP) gas on all pipe threads.

Connecting the Gas Supply

• Installation and service must be performed by a qualified installer, service agency, or the gas supplier.
• Use only a new stainless steel flexible connector and a new AGA-certified connector.
• A gas shutoff valve must be installed within 6 ft. (1.8 m) of the dryer.
• The dryer is configured for natural gas when shipped from the factory. Make sure that the dryer is equipped with the correct burner nozzle for the type of gas being used (natural gas or propane gas).
• If necessary, the correct nozzle (for the LP nozzle kit, order part number 383EEL3002D) should be installed by a qualified technician and the change should be noted on the dryer.
• All connections must be in accordance with local codes and regulations. Gas dryers MUST exhaust to the outdoors.

NOTE: In the Commonwealth of Massachusetts: This product must be installed by a licensed plumber or gas fitter. When using ball-type gas shut off valves, they shall be T-handle-type. A flexible gas connector, when used, must not exceed 3 feet.

This LG DLGX4201 dryer is configured from the factory for natural gas (NG). If the dryer is to be used with propane (LP) gas, it must be converted by a qualified service technician.

1. Make sure that the gas supply to the laundry room is turned OFF and the dryer is unplugged. Confirm that the type of gas available in your laundry room is appropriate for the dryer.

2. Remove the shipping cap from the gas fitting at the back of the dryer. Be careful not to damage the threads of the gas connector when removing the shipping cap.

3. Connect the dryer to your laundry room’s gas supply using a new flexible stainless steel connector with a 3/8-inch NPT fitting.

NOTE: DO NOT use old connectors.

4. Securely tighten all connections between the dryer and your laundry room’s gas supply.

5. Turn on your laundry room’s gas supply.

6. Check all pipe connections (both internal and external) for gas leaks with a noncorrosive leak-detection fluid.

7. Proceed to Venting the Dryer.

High-Altitude Installations

The BTU rating of this dryer is AGA-certified for elevations below 10,000 feet.

If your gas dryer is being installed at an elevation above 10,000 feet, it must be derated by a qualified technician or gas supplier.

Testing Dryer Heating (Gas Models)

Close the dryer door and press the Power button to turn the dryer on. Press the Time Dry and Start/Pause buttons to start the test. When the dryer starts, the igniter should ignite the main burner.

NOTE: If all air is not purged from the gas line, the gas igniter may turn off before the main burner ignites. If this happens, the igniter will reattempt gas ignition after approximately two minutes.

Once you have completed the installation of the LG DLGX4201, use this test to make sure the condition of the exhaust system is adequate for proper operation of the dryer. This test should be performed to alert you to any serious problems in the exhaust system of your home.

NOTE:

• The dryer should be cool before starting this test. If the dryer was warmed up during installation, run the Air Dry cycle for a few minutes to reduce the interior temperature.

Activating the Installation Test

1. Remove the drying rack and literature, and then close the door. Do not load anything in the drum for this test, as it may affect the accuracy of the results.

2. Press and hold Signal and Temp. Then press the Power button. (On models with a glass touch control panel, press the Power button then IMMEDIATELY press and hold the other 2 buttons. This button sequence activates the installation test. The code 175 will display if the activation is successful.)

3. Press the START/PAUSE button. The dryer will start the test, which will last a few minutes. The heat will be turned on and the temperatures in the drum will be measured.

4. Check the display for results. During the test cycle, monitor the Flow Sense™ display on the control panel. If the Flow Sense™ LED has not turned on, when the cycle ends, the exhaust system is adequate. If the exhaust system is severely restricted, the Flow Sense™ LED will turn on. Other problems may also be shown with error codes. The Flow Sense™ LED indicates that the exhaust system is severely restricted. Have the system checked immediately, as performance will be poor.

5. End of cycle. At the end of the test cycle, will display. The test cycle will end and the dryer will shut off automatically after a short delay.

NOTE:

• When the dryer is first installed, this test should be performed to alert you to any existing problems with the exhaust duct in your home. However, since the test performed during normal operation provides more accurate information on the condition of the exhaust duct than the installation test, the number of bars displayed during the two tests may not be the same.
• Do not interrupt the test cycle, as this could result in inaccurate results.
• Even if the Flow Sense display does not light up during the test cycle, some restrictions may still be present in the exhaust system. Refer to the Venting the Dryer section of this manual for complete exhaust system and venting requirements.

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.

NOTE: Not all options or modifiers are available on all cycles. Refer to the Cycle Guide page for default settings and available options. A different chime will sound and the LED will not come on if the selection is not available.

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 14 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.

Grouping Similar Items

For best results, sort clothes into loads that can be dried with the same drying cycle. Different fabrics have different care requirements, and some fabrics will dry more quickly than others.

Loading the Dryer

WARNING: To reduce the risk of fire, explosion, electric shock, injury to persons, and death when using this appliance, follow basic precautions, including the following:

• Check all pockets to make sure that they are empty. Items such as clips, pens, coins, and keys can damage both the dryer and your clothes. Flammable objects such as lighters or matches could ignite, causing a fire.
• Never dry clothes that have been exposed to oil, gasoline, or other flammable substances. Washing clothes will not completely remove oil residues.

NOTE – Loading Tips:

• Combine large and small items in the same load.
• Damp clothes will expand as they dry. Do not overload the dryer; clothes require room to tumble and dry properly.
• Use mesh laundry bags to separate clothes with zippers, hooks, straps, and drawstrings to prevent them from catching on or tangling with other clothes or damaging the lint filter.

Fabric Care Labels

Using fabric care labels, adjust the cycle and option selections according to the manufacturer’s recommendations. The chart includes:

Tumble dry:

• Dry
• Gentle/delicate
• Normal
• Do not tumble dry
• Permanent Press/wrinkle resistant
• Do not dry (used with do not wash)

Heat setting:

• High
• Low
• Medium
• No heat/air

Sensor Dry cycles have preset settings that are selected automatically. Manual Dry cycles have default settings, but you may also customize the settings using the cycle modifier buttons. Press the button for that option to view and select other settings.

Dry Level

Use this button to select the level of dryness for the cycle. Press the Dry Level button repeatedly to scroll through available settings.

• This option is only available with Sensor Dry cycles.
• The dryer will automatically adjust the cycle time. Selecting dry levels above Normal will increase the cycle time. Selecting dry levels below Normal will decrease the cycle time.
• Use the dry level between Normal and Damp or the Damp dry level for items that you wish to iron.

Temp.

Use this button to adjust the temperature setting. This allows precise care of fabrics and garments. Press the Temp. button repeatedly to scroll through available settings.

Time Dry

Use this button to manually select the drying time, from 20 to 60 minutes, in 10-minute increments. Use this for small loads or to remove wrinkles. Use the More Time/Less Time buttons to add or reduce the drying time in 5-minute increments.

Signal

The appliance plays a melody when the drying cycle is finished. the buttons make a sound each time a button is pressed. Use this button to turn the melody and button tones on or off.

• To turn on/off, press the Signal button.
• When this function is turned on, the On/Off LED on the display lights up.

The LG DLGX4201 features several additional cycle options to customize cycles to meet individual needs. Certain option buttons also feature a special function that can be activated by pressing and holding that option button for 3 seconds.

Adding Cycle Options to a Cycle

1. Turn on the dryer and turn the cycle selector knob to select the desired cycle.

2. Use the cycle modifier buttons to adjust the settings for that cycle.

3. Press the cycle option button(s) to add the desired options. A confirmation message is shown in the display.

4. Press the Start/Pause button to start the cycle. The dryer starts automatically.

Wrinkle Care

Selecting this option will tumble the load periodically for up to 3 hours after the selected cycle, or until the door is opened. This is helpful in preventing wrinkles when you are unable to remove items from the dryer immediately.

Damp Dry Signal

When this option is selected, the dryer signals when the load is approximately 80% dry. This allows you to remove faster-drying lightweight items or items that you would like to iron or hang while they are still slightly damp.

• To turn on/off, press the Damp Dry Signal button.

Steam Functions

LG’s steam technology allows you to inject fabrics with a swirling jet of hot steam to refresh clothes, reduce static, and make ironing easier. Simply select the Steam Fresh™ or Steam Sanitary™ cycle or add a Steam option to selected cycles.

WARNING: To reduce the risk of serious injury, death, explosion, or fire, follow basic safety precautions, including the following:

• Do not open the dryer door during steam cycles.
• Do not touch the steam nozzle in the drum during or after the steam cycle.

The Steam Sanitary™ Cycle

The Steam Sanitary™ cycle is ideal for sanitizing non-washable items quickly and easily using the power of steam. Use this cycle for cotton and polyester material. (Do NOT use for urethane foam, down feathers or delicate items).

The Steam Fresh™ Cycle

Steam Fresh™ uses the power of steam to quickly reduce wrinkles and odors in fabrics. It brings new life to wrinkled clothes that have been stored for an extended time and makes heavily wrinkled clothes easier to iron. Steam Fresh™ can also be used to help reduce odors in fabrics.

NOTE: The cycle time depends on the load (number of items). Press the More Time or Less Time button to change the display to reflect the number of items in the load. The display will show 1, 3, 5 or 69. 3 means 3 or fewer items, 5 is for 4 or 5 items, and 69 indicates a large load such as a comforter.

Using the Steam Fresh™ Cycle

1. Turn on the dryer and turn the cycle selector knob to select the Steam Fresh™ cycle.

2. To add an option, select Wrinkle Care.

3. The display shows the load size (number of items). Change the steam time by pressing the More Time or Less Time buttons to fit the size of the load.

4. Press Start/Pause to start the cycle.

The Steam Options

The Reduce Static option injects steam late in the drying cycle to reduce the static electricity caused by dry fabrics rubbing together.

NOTE:

• When Sensor Dry is selected with the Reduce Static option, the dry levels below Normal cannot be selected.
• The Reduce Static option can also be selected during Time Dry cycles.
• After the Steam option is selected in Time Dry, the More Time or Less Time buttons will change the steam time ONLY.
• Press the More Time or Less Time button to adjust the cycle time depending on the size of the load (7, 9, 11, 14, 16, or 18 items).

Adding Steam to a Standard Cycle

1. Turn on the dryer and turn the cycle selector knob to select the desired cycle.

2. Use the cycle setting buttons to adjust the settings for that cycle.

3. Press Turbo Steam to add steam. If desired, select the Reduce Static or Wrinkle Care options. Then adjust for the load size using the More Time or Less Time buttons.

4. Press Start/Pause to start the cycle.

NOTE:

• Steam may not be clearly visible during the steam cycles. This is normal.
• Do not use Steam Fresh™ with items such as wool, wool blankets, leather jackets, silk, wet clothes, lingerie, foam products, or electric blankets.
• For best results, load articles of similar size and fabric type. Do not overload.
• When the filter/duct is clogged, the steam option may not have optimal results.
• When the steam function is operating, the drum will stop to allow steam to stay in the drum.

The Steam Cycle Guide for the LG DLGX4201 (* = default setting, ● = allowable option):

*Shirt: 70% cotton, 30% poly blend. Except especially delicate fabrics

The Control Lock option prevents unwanted use of the dryer or keeps cycle settings from being changed while the dryer is operating.

Activating the Control Lock Function

Press and hold the below button(s) for 3 seconds.

• Damp Dry Signal
• Time Dry and Energy Saver

When the controls are locked, IL and the remaining time are alternately shown on the display during the dry cycle. All controls will be disabled except the Power button.

Deactivating the Control Lock Function

Press and hold the below button(s) for 3 seconds.

• Damp Dry Signal
• Time Dry and Energy Saver

Once set, Control Lock remains active until it is manually deactivated. Control Lock must be turned off to run another cycle.

The drum is equipped with a blue LED that illuminates when the LG DLGX4201 is turned on. This light automatically turns off when the door is closed and the cycle starts. To turn on the light during a cycle, press and hold the Wrinkle Care button for three seconds. The drum light will illuminate and then turn off automatically after four minutes.

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

If the 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.

If a house fuse is blown, circuit breaker has tripped, or power outage has occurred, reset the circuit breaker or replace the fuse. Do not increase the fuse capacity. If the problem is a circuit overload, have it corrected by a qualified electrician.

If the 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.

If the ENERGY SAVER option is selected (on some models) and you are 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.

If the exhaust ducts are blocked, dirty, or the 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.

If the 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.

If the load is a 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.

If the 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.

If the 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.

If the house fuse is blown, circuit breaker has tripped, or power outage has occurred, reset the circuit breaker or replace the fuse. Do not increase the 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.

If the dryer is overloaded, divide extra large loads into smaller loads for better drying performance and efficiency.

If the dryer is underloaded, and 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.

If the ENERGY SAVER option is selected (on some models) and you are 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.

If the 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.

If fabric softener was used incorrectly, confirm and follow the instructions provided with your fabric softener.

If 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.

If 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.

If 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.

If clothes were left in dryer too long after the 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.

If 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.

If the lint filter was 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.

If laundry was 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).

If there is 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.

If the dryer is overloaded, divide extra large loads into smaller loads for drying.

If tissue, paper, etc., was left in pockets, check pockets thoroughly before washing and drying clothes.

If 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.

If 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.

If 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.

If there is a very large load or a very small load, or a single large item such as a blanket or comforter, the sensor may have trouble reading the dryness level of the load if items are too tightly packed or too sparse. 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).

This is steam condensation. The dripping water will stop after a short time.