User Manual LG DLGX4201B Gas Dryer

LG DLGX4201B Gas Dryer - Use Manual - Use Guide PDF.
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User Manual

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 FreshTM cycle, or you can add a Steam option to selected cycles.

Flow SenseTM Duct Blockage Sensing System Indicator

The Flow SenseTM 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 DiagnosisTM

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.

PRODUCT OVERVIEW

Parts

Accessories

NOTE

  • For your safety and extended product life, use only authorized components. The manufacturer is not responsible for product malfunction or accidents caused by the use of unauthorized components or parts.
  • The images in this manual may be different from the actual components and accessories which are subject to change by the manufacturer without prior notice for product improvement purposes.

INSTALLATION

Installation Overview

Please read the following installation instructions first after purchasing this product or transporting it to another location.

Installation Location Requirements

WARNING: Read all installation instructions completely before installing and operating your dryer. It is important that you review this entire manual before installing and using your dryer. Detailed instructions concerning electrical connections, gas connections, and exhaust requirements are provided on the following pages.

WARNING
To reduce the risk of serious injury or death, follow basic precautions, including the following:
  • Use long-sleeved gloves and safety glasses.
  • The appliance is heavy. Two or more people are required when installing the dryer.

The installation requires:

  • A location that allows for proper exhaust installation. A gas dryer must be exhausted to the outdoors. See
  • Venting the Dryer.
  • A grounded electrical outlet located within 2 ft. (61 cm) of either side of the dryer. See Connecting Electric Dryers.
  • 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 dryer 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, mobile homes or sleeping quarters. Contact your local building inspector.

Clearances

Installation Spacing for Recessed Area or Closet Installation

The following clearances are recommended for this dryer. This dryer 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

  • There should be at least a little space around the dryer (or any other appliance) to eliminate the transfer of vibration from one appliance to another. If there is enough vibration, it could cause appliances to make noise or come into contact, causing paint damage and further increasing noise.
  • The images in this manual may be different from the actual components and accessories which are subject to change by the manufacturer without prior notice for product improvement purposes.

Installation Spacing for Recessed Area or Closet, with Stacked Washer and Dryer

Installation Spacing for Cabinet

For cabinet installation with a door, minimum ventilation openings in the top of the cabinet are required.

NOTE: The images in this manual may be different from the actual components and accessories which are subject to change by the manufacturer without prior notice for product improvement purposes.

Leveling the Dryer

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.

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.

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.

Reversing the Door (DLEX4200*, DLGX4201*, DLEX4000*,DLGX4001*, DLE3600*, DLG3601*)

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:
To reduce the risk of damage to the dryer, property damage or personal injury, follow basic precautions, including the following:
  • 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

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. Some of the illustrations and the left/right references will be reversed, and you will need to read the instructions carefully.

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

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.

Reversing the Door (DLEX4500*, DLGX4501*)

WARNING
THE DRYER DOOR IS VERY LARGE AND HEAVY. Failure to follow the instructions below can result in damage to the dryer, property damage or injury to persons.
  • To avoid damage to the dryer or the door, support the door with a stool or box that fits under the door, or have an assistant support the weight of the door.
  • Always reverse the door BEFORE stacking the dryer on top of the washer.
  • Avoid dropping the door to avoid damage to the door or the floor.

1. Open the dryer door.

2. You will be removing the screws shown below (6 on left, 4 on right).

3. Remove the four decorative screws on the left using a screwdriver.

4. Remove the two latch screws and the latch.

CAUTION: Be sure to support the weight of the door before removing the hinge screws.

5. Hold the hinge in place while removing the four hinge screws (to prevent the door from dropping).

6. Remove the door from the cabinet cover.

WARNING:
THE DRYER DOOR IS VERY LARGE AND HEAVY. Failure to follow the instructions below can result in damage to the dryer, property damage or injury to persons.
  • To avoid damage to the dryer or the door, support the door with a stool or box that fits under the door, or have an assistant support the weight of the door.
  • Always reverse the door BEFORE stacking the dryer on top of the washer.
  • Avoid dropping the door to avoid damage to the door or the floor.

7. Move the door to the left side and line up the holes in the hinge with the holes in the cabinet.

CAUTION: Be sure to support the weight of the door before inserting the hinge screws.

8. Hold the hinge in place while inserting the two hinge screws (to prevent the door from dropping).

9. Insert the latch on the right side and install the latch screws.

10. Insert the four decorative screws on the right side.

11. Check that the door closes and latches properly.

Installing the Side Vent Kit

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 dryer is configured to vent to the rear. It can also vent to the bottom or side (right-side venting is not available on gas models).

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.

Stacking the Dryer

Stacking Kit Installation

This stacking kit includes:

  • Two (2) side rails
  • One (1) front rail
  • Four (4) screws

Tools Needed for Installation:

  • Phillips screwdriver

WARNING
To reduce the risk of electrical shock, fire, explosion, property damage, serious injury or death, follow basic precautions, including the following:
  • The weight of the dryer and the height of installation make this stacking procedure too risky for one person. Two or more people are required when installing the stacking kit.
  • Do not use the stacking kit with a gas dryer in potentially unstable conditions such as a mobile home.
  • Place the washer on a solid, stable, level floor capable of supporting the weight of both appliances.
  • Do not stack the washer on top of the dryer.
  • If appliances are already installed, disconnect them from all power, water, or gas lines and from draining or venting connections.

To ensure safe and secure installation, please observe the following instructions.

1. Make sure the surface of the washer is clean and dry. Remove paper backing from the tape on one of the stacking kit side brackets.

2. Fit the side bracket to the side of the washer top as shown in the below illustration. Firmly press the adhesive area of the bracket to the washer surface. Secure the side bracket to the washer with a screw on the back side of the bracket. Repeat steps 1 and 2 to attach the other side bracket.

3. Place the dryer on top of the washer, fitting the dryer feet into the side brackets as illustrated. Avoid finger injuries; do not allow fingers to be pinched between the washer and dryer.

Slowly slide the dryer toward the back of the washer until the side bracket stoppers catch the dryer feet.

4. Insert the front rail between the bottom of the dryer and the top of the washer. Push the front rail toward the back of the washer until it comes in contact with the side rail stoppers.

Install the two remaining screws to secure the front rail to the side rails.

Venting the Dryer

WARNING
To reduce the risk of fire or explosion, electric shock, property damage, injury to persons or death when using this appliance, follow basic safety precautions, including the following:
  • Do not crush or collapse ductwork.
  • Do not allow ductwork to rest on or contact sharp objects.
  • If connecting to existing ductwork, make sure it is suitable and clean before installing the dryer.
  • Venting must conform to local building codes.
  • Gas dryers MUST exhaust to the outdoors.
  • Use only 4-inch (10.2 cm) rigid, semi-rigid or flexible metal ductwork inside the dryer cabinet and for venting outside.
  • To reduce the risk of fire, combustion, or accumulation of combustible gases, DO
  • NOT exhaust dryer air into an enclosed and unventilated area, such as an attic, wall, ceiling, crawl space, chimney, gas vent, or concealed space of a building.
  • To reduce the risk of fire, DO NOT exhaust the dryer with plastic or thin foil ducting.
  • The exhaust duct must be 4-inch (10.2 cm) in diameter with no obstructions. The exhaust duct should be kept as short as possible. Make sure to clean any old ducts before installing your new dryer.
  • Rigid, semi-rigid or flexible metal ducting is recommended for use between the dryer and the wall. All non-rigid metal transition duct must be UL-listed. Use of other materials for transition duct could affect drying time.
  • DO NOT use sheet metal screws or other fasteners which extend into the duct that could catch lint and reduce the efficiency of the exhaust system. Secure all joints with duct tape.
  • Do not exceed the recommended duct length limitations noted in the chart. Failure to follow these instructions may result in extended drying times, fire or death.

WARNING

  • Ductwork is not provided with the dryer. You should obtain the necessary ductwork locally. The vent hood should have hinged dampers to prevent backdraft when the dryer is not in use.
  • The total length of flexible metal duct must not exceed 8 ft. (2.4 m).

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.

Routing and Connecting Ductwork

NOTE

Follow the guidelines below to maximize drying performance and reduce lint buildup and condensation in the ductwork. Ductwork and fittings are NOT included and must be purchased separately.

  • Use 4-inch (10.2 cm) diameter rigid, semi-rigid or flexible metal ductwork.
  • The exhaust duct run should be as short as possible.
  • Use as few elbow joints as possible.
  • The male end of each section of exhaust duct must point away from the dryer.
  • Use duct tape on all duct joints.
  • Insulate ductwork that runs through unheated areas in order to reduce condensation and lint buildup on duct surfaces.
  • Incorrect or inadequate exhaust systems are not covered by the dryer warranty. Dryer failures or service required because of such exhaust systems will not be covered by the dryer warranty.

Correct Venting

Incorrect Venting

Connecting the Inlet Hose (Steam Models)

The dryer 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.

Connecting Gas Dryers

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, Hz. grounded outlet protected by a 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.
WARNING
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 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. 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 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.
  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.

Connecting Electric Dryers

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 Electric Models Only

  • The wiring and grounding must conform to the latest edition of the National Electrical Code, ANSI/NFPA 70 and all applicable local regulations. Please contact a qualified electrician to check your home’s wiring and fuses to ensure that your home has adequate electrical power to operate the dryer.
  • This dryer must be connected to a grounded metal, permanent wiring system, or an equipment-grounding conductor must be run with the circuit conductors and connected to the equipment-grounding terminal or lead on the dryer.
  • The dryer has its own terminal block that must be connected to a separate 240 VAC, 60-Hertz, single-phase circuit, fused at 30 amperes (the circuit must be fused on both sides of the line). ELECTRICAL SERVICE FOR THE DRYER SHOULD BE OF THE MAXIMUM RATE VOLTAGE LISTED ON THE NAMEPLATE. DO NOT CONNECT THE DRYER TO 110-, 115-, OR VOLT CIRCUIT.
  • If the branch circuit to dryer is 15 ft. (4.5 m) or less in length, use UL (Underwriters Laboratories) listed No.-10 AWG wire (copper wire only), or as required by local codes. If over ft. (4.5 m), use UL-listed No.-8 AWG wire copper wire only), or as required by local codes. Allow sufficient slack in wiring so the dryer can be moved from its normal location when necessary.
  • The power cord (pigtail) connection between the wall receptacle and the dryer terminal block IS NOT supplied with the dryer. Type of pigtail and gauge of wire must conform to local codes and with instructions on the following pages.

WARNING

  • Do not modify the plug and internal wire provided with the dryer.
  • The dryer should be connected to a 4-hole outlet.
  • If the plug does not fit the outlet, a proper outlet will need to be installed by a qualified electrician.
  • Connect the power cord to the terminal block. Each colored wire should be connected to the same color screw. Wire color indicated on manual is connected to the same color screw in the block.
  • Grounding through the neutral conductor is prohibited for: (1) new branch-circuit installations, (2) areas where local codes prohibit grounding through the neutral conductor.
  • This dryer is supplied with the neutral wire grounded. This white ground wire MUST BE MOVED to the neutral terminal when a 4-wire cord is to be used, or where grounding through the neutral conductor is prohibited.

Four-Wire Power Cord

  • A UL-listed strain relief is required.
  • Use a 30-amp, 240-volt, 4-wire, UL-listed power cord with #10 AWG- minimum copper conductor and closed loop or forked terminals with upturned ends.

1. Remove the terminal block access cover on the upper back of the dryer.

2. Install a UL-listed strain relief into the power cord through-hole.

3. Thread a 30-amp, 240-volt, 4-wire, UL-listed power cord with #10 AWG-minimum copper conductor through the strain relief.

4. Transfer the dryer’s ground wire from behind the green ground screw to the center screw of the terminal block.

5. Attach the two hot leads of the power cord to the outer terminal block screws.

6. Attach the white neutral wire to the center screw of the terminal block.

7. Attach the power cord ground wire to the green ground screw.

8. Tighten all screws securely.

9. Reinstall the terminal block access cover.

Four-Wire Direct Wire

  • A UL-listed strain relief is required.
  • Use UL-listed 4-wire #10 AWG- minimum copper conductor cable. Allow at least 5 ft. (1.5 m) of wire to allow for removal and reinstallation of the dryer.

1. Remove 5-inch (12.7 cm) of the outer covering from the wire. Remove 5-inch of insulation from the ground wire. Cut off approximately 1.5-inch (3.8 cm) from the other three wires and strip 1 inch (2.5 cm) insulation from each wire. Bend the ends of the three shorter wires into a hook shape.

2. Remove the terminal block access cover on the upper back of the dryer.

3. Install a UL-listed strain relief into the power cord through-hole.

4. Thread the 4-wire #10 AWG-minimum copper power cable prepared in step 1 through the strain relief.

5. Transfer the dryer’s ground wire from behind the green ground screw to the center screw of the terminal block.

6. Attach the two hot leads of the power cord to the outer terminal block screws.

7. Attach the white neutral wire to the center screw of the terminal block.

8. Attach the power cord ground wire to the green ground screw.

9. Tighten all screws securely.

10. Reinstall the terminal block access cover.

Three-Wire Power Cord

  • A 3-wire connection is NOT permitted on new construction after January 1,
  • A UL-listed strain relief is required.
  • Use a 30-amp, 240-volt, 3-wire, UL-listed power cord with #10 AWG- minimum copper conductor and closed loop or forked terminals with upturned ends.

1. Remove the terminal block access cover on the upper back of the dryer.

2. Install a UL-listed strain relief into the power cord through-hole.

3. Thread a 30-amp, 240-volt, 3-wire, UL-listed power cord with #10 AWG-minimum copper conductor through the strain relief.

4. Attach the two hot leads (black and red) of the power cord to the outer terminal block screws.

5. Attach the neutral (white) wire to the center terminal block screw.

6. Connect the external ground (if required by local codes) to the green ground screw.

7. Tighten all screws securely.

8. Reinstall the terminal block access cover

Three-Wire Direct Wire

  • A 3-wire connection is NOT permitted on new construction after January 1,1996
  • A UL-listed strain relief is required.
  • Use UL-listed 3-wire, #10 AWG- minimum copper conductor cable. Allow at least 5 ft. (1.5 m) length to allow for removal and installation of dryer.

1. Remove 3.5-inch (8.9 cm) of the outer covering from the wire. Strip 1 inch (2.5 cm) insulation from each wire. Bend the ends of the three wires into a hook shape.

2. Remove the terminal block access cover on the upper back of the dryer.

3. Install a UL-listed strain relief into the power cord through-hole.

4. Thread the 3-wire, #10 AWG-minimum copper conductor power cable prepared in step 1 through the strain relief.

5. Attach the two hot leads (black and red) of the power cord to the outer terminal block screws.

6. Attach the neutral (white) wire to the center terminal block screw.

7. Connect the external ground (if required by local codes) to the green ground screw.

8. Tighten all screws securely.

9. Reinstall the terminal block access cover.

Final Installation Check

Once you have completed the installation of the dryer and it is in its final location, confirm proper operation with the following tests and Installation Test (Duct Check).

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.

ELECTRIC 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. The exhaust air should be warm after the dryer has been operating for 3 minutes.

Checking Airflow

Effective dryer operation requires proper airflow. The adequacy of the airflow can be measured by evaluating the static pressure. Static pressure in the exhaust duct can be measured with a manometer, placed on the exhaust duct approximately 2 ft. cm) from the dryer. Static pressure in the exhaust duct should not exceed 0.6 inch (1.5 cm). The dryer should be checked while the dryer is running with no load.

Checking Levelness

Once the dryer is in its final location, recheck the dryer to be sure it is level. Make sure it is level front to back and side to side, and that all four leveling feet are in firm contact with the floor.

Installation Test (Duct Check)

Once you have completed the installation of the dryer, 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.

  • Your dryer features Flow SenseTM, an innovative sensing system that automatically detects blockages and restrictions in dryer ductwork. Keeping ductwork clean of lint buildup and free of restrictions allows clothes to dry faster and reduces energy use.

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. (DLEX4200*, DLGX4201*, DLEX4000*, DLGX4001*, DLEX4500*, DLGX4501*) Press and hold Signal and Temp.
(DLE3600*, DLG3601*) Press and hold Energy Saver 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 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.
(DLEX4200*,DLGX4201*, DLEX4000*, DLGX4001*, DLEX4500*, DLGX4501*)

During the test cycle, monitor the Flow SenseTM display on the control panel. If the Flow SenseTM LED has not turned on, when the cycle ends, the exhaust system is adequate. If the exhaust system is severely restricted, the Flow SenseTM LED will turn on. Other problems may also be shown with error codes. See the chart on the next page for error code details and solutions.

The Flow SenseTM LED indicates that the exhaust system is severely restricted. Have the system checked immediately, as performance will be poor.

5. End of cycle.
(DLEX4200*,DLGX4201*, DLEX4000*, DLGX4001*, DLEX4500*, DLGX4501*)

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.

Check the Duct Condition

If the Flow SenseTM Display is turned on, check the exhaust system for restrictions and damage. Repair or replace the exhaust system as needed.

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.

Error Codes

Check the error code before you call for service.

Error Code - tE1 or tE2

  • Temperature sensor failure.
    • Turn off the dryer and call for service.

Error Code - HS

  • Humidity sensor failure.
    • Turn off the dryer and call for service.

Error Code - PS, PF, or nP

  • 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. Refer to the Connecting Electric Dryers section of this manual for complete instructions.
  • House fuse is blown, circuit breaker has tripped, or power outage has occurred.
    • Reset circuit breaker or replace fuse. Do not increase the fuse capacity. If the problem is a circuit overload, have it corrected by a qualified electrician.

Error Code - gAS

  • Gas supply or service turned off. (Gas Model only.)
    • Confirm that house gas shutoff and the dryer gas shutoff are both fully open.

Restricted or Blocked Airflow

Avoid long runs or runs with multiple elbows or bends.

Check for blockages and lint buildup.

Make sure the ductwork is not crushed or restricted.

OPERATION

WARNING: To reduce the risk of fire, electric shock, or injury to persons, read the SAFETY INSTRUCTIONS before operating this appliance.

Using the 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.

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.

Check the Lint Filter Before Every Load

Always make sure the lint filter is clean before starting a new load; a clogged lint filter will increase drying time. To clean, pull the lint filter straight up and roll any lint off the filter with your fingers. Push the lint filter firmly back into place. See Regular Cleaning for more information.

Always ensure the lint filter is properly installed before running the dryer. Running the dryer with a loose or missing lint filter will damage the dryer and articles in the dryer.

Sorting Laundry

Fabric Care Labels

Many articles of clothing include a fabric care label. Using the chart below, adjust the cycle and option selections to care for your clothing according to the manufacturer’s recommendations.

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.

Control Panel

Steam Models (DLEX4200*, DLGX4201*, DLEX4500*, DLGX4501*)

1. Power Button

Press the button to turn the dryer ON. Press again to turn the dryer OFF.

NOTE: Pressing the Power button during a cycle will cancel that cycle and any load settings will be lost.

2. Cycle Selector Knob

Turn this knob to select the desired cycle. Once the desired cycle has been selected, the standard presets will be shown in the display. On Manual Dry cycles, these settings can be adjusted using the cycle modifier buttons anytime before starting the cycle.

3. Start/Pause Button

Press this button to start the selected cycle. If the dryer is running, use this button to pause the cycle without losing the current settings.

NOTE: If you do not press the Start/Pause button to resume a cycle within 14 minutes, the dryer turns off automatically and all cycle settings are lost.

4. Cycle Modifier Buttons

Use these buttons to select the desired cycle settings for the selected cycle. The current settings are shown in the display. Press the button for that option to view and select other settings.

5. More Time/Less Time Buttons

Use these buttons with the Time Dry and other Manual Dry cycles to adjust the drying time. Press the More Time button to increase the selected manual cycle time by 5 minutes; press the Less Time button to decrease the cycle time by 5 minutes.

6. Time and Status Display

The display shows the settings, estimated time remaining, options, and status messages for the dryer.

7. Cycle Option Buttons

Press each of these buttons to select additional cycle options. Press and hold any button marked with an asterisk for 3 seconds to activate a special function.

8. Steam Functions

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

9. AI Sensor Dry Indicator

  • AI Sensor Dry optimizes drying times and temperatures by detecting the laundry’s characteristics.
  • The indicator lights up when the Normal cycle is selected with the Normal dry level, except when the Energy Saver option is turned on.

10. Control Lock Indicator

When Control Lock is set, the Control Lock indicator appears and all buttons are disabled except the POWER button. This prevents children from changing settings while the dryer is operating.

11. WI-FI Indicator

When the appliance is connected to the Internet through a home Wi-Fi network, this indicator appears.

12. Remote Start Indicator

This indicator lights up when the Remote Start feature is activated.

13. Estimated Time Remaining

This display shows the estimated time remaining for Sensor Dry cycles or the actual time remaining for Time Dry or Manual Dry cycles.

NOTE: The cycle time on Sensor Dry cycles may fluctuate as the dryer recalculates drying time for optimal results.

Cycle Guide

Sensor Dry Cycles

Sensor Dry cycles utilize LG’s unique dual sensor system to detect and compare the moisture level in clothes and in the air and adjust the drying time as needed to ensure superior results. The dryer automatically sets the dryness level and temperature at the recommended setting for each cycle. The estimated time remaining will be shown in the display.

NOTE: To protect your garments not every dryness level, temperature, or option is available with every cycle. See the Cycle Guide for details.

Manual Dry Cycles

Use Manual Dry cycles to select a specific amount of drying time and a drying temperature. When a Manual Dry cycle is selected, the Estimated Time Remaining display shows the actual time remaining in your cycle. You can change the actual time in the cycle by pressing the More Time or Less Time buttons.

NOTE: The Energy Saver option is turned on by default in the Normal Cycle. Turn off the Energy Saver option for a faster Normal cycle which begins with heated drying. To turn the Energy Saver default off, press the Energy Saver button. ON or OFF appears in the display.

Cycle Modifier Buttons

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.

(DLEX4200*, DLGX4201*, DLEX4000*, DLGX4001*, DLEX4500*, DLGX4501*)

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

Option Buttons

The dryer 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.

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.

(DLEX4200*, DLGX4201*, DLEX4000*, DLGX4001*, DLEX4500*, DLGX4501*)

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

Energy Saver

This option helps to reduce the energy consumption of the Normal Cycle, depending on the load size. When the Energy Saver option is selected, the cycle begins with an air dry section and the drying time is increased.

Special Functions

Some cycle option buttons also activate secondary functions. These special functions are marked with an asterisk (*). Press and hold the option button marked with the special function to activate it.

Control Lock

Use this option to prevent unwanted use of the dryer or to keep 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 ( DLEX4200*, DLGX4201*, DLEX4000*, DLGX4001*, DLEX4500*, DLGX4501*)
  • Time Dry and Energy Saver (DLE3600*,DLG3601*)

When the controls are locked, CL 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 (DLEX4200*, DLGX4201*, DLEX4000*, DLGX4001*, DLEX4500*, DLGX4501*)
  • Time Dry and Energy Saver (DLE3600*,DLG3601*)

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

Drum Light (DLEX4200*, DLGX4201*, DLEX4000*, DLGX4001*, DLEX4500*, DLGX4501*)

The drum is equipped with a blue LED that illuminates when the dryer 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.

Steam Functions (Steam Models)

LG’s new steam technology injects fabrics with a swirling jet of hot steam to refresh clothes, reduce static, and make ironing easier.

Simply select the Steam FreshTM or Steam SanitaryTM 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 SanitaryTM Cycle

The Steam SanitaryTM 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 FreshTM Cycle

Steam FreshTM 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 FreshTM 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 . 3 means 3 or fewer items, 5 is for 4 or 5 items, and indicates a large load such as a comforter.

Using the Steam FreshTM Cycle

  1. Turn on the dryer and turn the cycle selector knob to select the Steam FreshTM 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
  4. More Time or Less Time buttons.

NOTE

  • Steam may not be clearly visible during the steam cycles. This is normal.
  • Do not use Steam FreshTM 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.

SMART FUNCTIONS

LG ThinQ Application

The LG ThinQ application allows you to communicate with the appliance using a smartphone.

Before Using LG ThinQ

1. Use a smartphone to check the strength of the wireless router (Wi-Fi network) near the appliance.

  • If the distance between the appliance and the wireless router is too far, the signal strength becomes weak. It may take a long time to register or installation may fail.

2. Turn off the Mobile data or Cellular Data on your smartphone.

3. Connect your smartphone to the wireless router.

NOTE

  • To verify the Wi-Fi connection, check that Wi-Fi icon on the control panel is lit.
  • The appliance supports 2.4 GHz Wi-Fi networks only. To check your network frequency, contact your Internet service provider or refer to your wireless router manual.
  • LG ThinQ is not responsible for any network connection problems or any faults, malfunctions, or errors caused by network connection.
  • The surrounding wireless environment can make the wireless network service run slowly.
  • If the appliance is having trouble connecting to the Wi-Fi network, it may be too far from the router. Purchase a Wi-Fi repeater (range extender) to improve the Wi-Fi signal strength.
  • The network connection may not work properly depending on the Internet service provider.
  • The Wi-Fi connection may not connect or may be interrupted because of the home network environment.
  • If the appliance cannot be registered due to problems with the wireless signal transmission, unplug the appliance and wait about a minute before trying again.
  • If the firewall on your wireless router is enabled, disable the firewall or add an exception to it.
  • The wireless network name (SSID) should be a combination of English letters and numbers. (Do not use special characters.)
  • Smartphone user interface (UI) may vary depending on the mobile operating system (OS) and the manufacturer.
  • If the security protocol of the router is set to WEP, network setup may fail. Change the security protocol (WPA2 is recommended), and register the product again.

Installing the LG ThinQ Application

Search for the LG ThinQ application from the Google Play Store or Apple App Store on a smart phone. Follow instructions to download and install the application.

LG ThinQ Application Features

Dryer Cycle

Download new and specialized cycles that are not included in the standard cycles on the appliance.

Appliances that have been successfully connected can download a variety of specialty cycles specific to the appliance.

Only one cycle can be stored on the appliance at a time.

Once cycle download is completed in the appliance, the appliance keeps the downloaded cycle until a new cycle is downloaded.

Venting Tips

Provides venting tips.

Smart Diagnosis™

This function provides useful information for diagnosing and solving issues with the appliance based on the pattern of use.

Energy Monitoring

The dryer energy usage is affected by the cycles and options, so you may see some changes in energy usage from one cycle to another.

Push Alerts

When the cycle is complete or the appliance has problems, you have the option of receiving push notifications on a smart phone.

Settings

Set the product nickname and delete product.

NOTE

  • To verify the Wi-Fi connection, check that the Wi-Fi icon on the control panel is lit.
  • LG ThinQ is not responsible for any network connection problems or any faults, malfunctions, or errors caused by network connection.
  • The machine supports 2.4 GHz Wi-Fi networks only.
  • If the appliance is having trouble connecting to the Wi-Fi network, it may be too far from the router. Purchase a Wi-Fi repeater (range extender) to improve the Wi-Fi signal strength.
  • The Wi-Fi connection may not connect or may be interrupted because of the home network environment.
  • The network connection may not work properly depending on the internet service provider.
  • The surrounding wireless environment can make the wireless network service run slowly.
  • This information is current at the time of publication. The application is subject to change for product improvement purposes without notice to users.

Using Remote Start

Use a smart phone to control the appliance remotely or check to see how much time is left in the cycle.

  1. Press the Power button.
  2. Load the laundry.
  3. Press and hold the Remote Start button for 3 seconds to enable the Remote Start function.
  4. Start a cycle from the LG ThinQ application on your smart phone.

NOTE

  • Once the Remote Start mode is enabled, you can start a cycle from the LG ThinQ smartphone application. If the cycle is not started, the machine will wait to start the cycle until it is turned off remotely from the application or the Remote Start mode is disabled.
  • If the door is opened, Remote Start is disabled.

Disabling Remote Start

When Remote Start is activated, press and hold the Remote Start button for 3 seconds.

Smart DiagnosisTM Function

This feature is only available on models with the or logo.

Use this feature to help you diagnose and solve problems with your appliance.

NOTE

  • For reasons not attributable to LGE’s negligence, the service may not operate due to external factors such as, but not limited to, Wi-Fi unavailability, Wi-Fi disconnection, local app store policy, or app unavailability.
  • The feature may be subject to change without prior notice and may have a different form depending on where you are located.

Using LG ThinQ to Diagnose Issues

If you experience a problem with your Wi-Fi equipped appliance, it can transmit troubleshooting data to a smartphone using the LG ThinQ application.

  • Launch the LG ThinQ application and select the Smart DiagnosisTM feature in the menu. Follow the instructions provided in the LG ThinQ application.

Using Audible Diagnosis to Diagnose Issues

Follow the instructions below to use the audible diagnosis method.

  • Launch the LG ThinQ application and select the Smart DiagnosisTM feature in the menu. Follow the instructions for audible diagnosis provided in the LG ThinQ application.

1. Press the Power button to turn on the appliance.

  • Do not press any other buttons.

2. Hold the mouthpiece of your phone in front of the or logo.

3. Press and hold the Temp. button for 3 seconds or longer while continuing to hold your phone near the logo.

4. Keep the phone in place untill the tone transmission has finished. The display will count down the time. Once the countdown is over and the tones have stopped, the diagnosis will be displayed in the application.

NOTE: For best results, do not move the phone while the tones are being transmitted.

MAINTENANCE

Regular Cleaning

WARNING

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

  • Unplug the dryer before cleaning.
  • Never use harsh chemicals, abrasive cleaners, or solvents to clean the washer. They will damage the finish.

Cleaning the Exterior

Proper care of your dryer can extend its life. The outside of the machine can be cleaned with warm water and a mild, nonabrasive household detergent. Immediately wipe off any spills with a soft, damp cloth.

NOTE

  • Do not use methylated spirits, solvents, or similar products.
  • Never use steel wool or abrasive cleansers; they can damage the surface.

Cleaning the Interior

Wipe around the door opening and seal with a soft, damp cloth to prevent lint and dust buildup that could damage the door seal.

Clean the window with a soft cloth dampened with warm water and a mild, nonabrasive household detergent, then wipe dry.

The stainless steel drum can be cleaned with a conventional stainless steel cleaner, used according to the manufacturer’s specifications. Never use steel wool or abrasive cleansers; they may scratch or damage the surface.

Cleaning Around and Under the Dryer

Vacuum lint and dust from around the dryer and underneath it regularly. Vent ductwork should be checked for lint buildup and cleaned at least once per year. If any noticeable reduction in airflow or drying performance occurs, immediately check ductwork for obstructions and blockages.

Maintaining Ductwork

Vent ductwork should be checked for lint buildup once per month and cleaned at least once per year. If any noticeable reduction in airflow or drying performance occurs, immediately check ductwork for obstructions and blockages. Contact a qualified technician or service provider.

Cleaning the Lint Filter

Always clean the lint from the filter after every cycle.

To clean the lint filter, open the dryer door and pull the lint filter straight up. Then:

1. For everyday cleaning, roll any lint off the filter with your fingers, or

2. Vacuum the lint filter.

3. If the lint filter has become very dirty or clogged with fabric softener, wash the lint filter in warm, soapy water and allow it to dry thoroughly before reinstalling.

NOTE: NEVER operate the dryer without the lint filter in place.

TROUBLESHOOTING

This dryer is equipped with an automatic error-monitoring system to detect and diagnose problems at an early stage. If the dryer does not function properly or does not function at all, check the following before you call for service.

Operation

The Flow SenseTM indicator remains active after clearing the restriction in the venting.

  • After clearing the restriction, the Flow SenseTM system requires multiple, consecutive cycles to determine that the performance value has improved before the Flow SenseTM indicator is reset.
    • If the Flow SenseTM indicator remains active for more than five cycles after the restriction has been cleared, call for service.

Dryer will not turn

  • 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.

Dryer does not heat

  • 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.

Clothes take too long to dry

  • 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.

Display shows error code nP

  • 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.

Display shows error code gAS

  • Gas supply or service turned off (gas models only).
    • Confirm that house gas shutoff and the dryer gas shutoff are both fully open.

Clothes take too long to dry

  • 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.

Drying time is not consistent

  • 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.

Performance

Greasy or dirty spots on clothes

  • 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 are wrinkled

  • 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.

Clothes are shrinking

  • 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 on clothes

  • 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.

Excess static in clothes after drying

  • 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.

Clothes have damp spots after a Sensor Dry cycle.

  • 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).

Trouble connecting appliance and smartphone to Wi- Fi network

  • The password for the Wi- Fi network was entered incorrectly.
    • Delete your home Wi-Fi network and begin the registration process again.
  • Mobile data for your smartphone is turned on.
    • Turn off the Mobile data on your smartphone before registering the appliance.
  • The wireless network name (SSID) is set incorrectly.
    • The wireless network name (SSID) should be a combination of English letters and numbers. (Do not use special characters.)
  • The router frequency is not 2.4 GHz.
    • Only a 2.4 GHz router frequency is supported. Set the wireless router to 2.4 GHz and connect the appliance to the wireless router. To check the router frequency, check with your Internet service provider or the router manufacturer.
  • The appliance is too far from the router.
    • If the appliance is too far from the router, the signal may be weak and the connection may not be configured correctly. Move the router closer to the appliance or purchase and install a Wi-Fi repeater.

Steam Functions (Steam Models)

Water drips from nozzle when STEAM CYCLE starts

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

Garments still wrinkled after Steam FreshTM

  • Too many or overly different types of garments in dryer.
    • Small loads of 1 to 5 items work best. Load fewer garments. Load similar types of garments.

Creases or pleats are gone from garments after Steam FreshTM

  • The function of this cycle is to remove wrinkles from fabric.
    • Use an iron to replace creases and pleats in garments.

Garments have static after using the Reduce Static option

  • This is normal.
    • The amount of static experienced will depend on the individual moisture level in the skin.

Garments are too damp or too dry after using the Reduce Static option

  • Correct drying options not selected.
    • Select the load weight manually before starting the Reduce Static option.

Steam does not generate, but no error code is shown

  • Water level error.
    • Unplug dryer and call for service.

Water drips from door during STEAM CYCLE

  • This is normal.
    • Condensation will normally form on the inside of the dryer door during steam operation. Some condensation may drip out the bottom of the door.

Steam is not visible during STEAM CYCLE

  • This is normal.
    • Steam vapor is difficult to see when the door is closed. However, condensation will normally form on the inside of the dryer door if the steam system is operating normally.

Drum does not turn during STEAM CYCLE

  • This is normal.
    • The drum is turned off so that the steam vapor remains in the drum. The drum will normally turn for about seconds once a minute.

Cannot see steam vapor at the beginning of cycle

  • This is normal.
    • Steam is released at different stages of the cycle for each option.

Odors remain in clothing after Steam FreshTM

  • Steam FreshTM did not remove odor completely.
    • Fabrics containing strong odors should be washed in a normal cycle.

Error Codes

Error code: tE1 through tE7

  • Temperature sensor failure.
    • Turn off the dryer and call for service.

Display shows error code: PS

  • Power cord is connected incorrectly.
    • Check the connection of the power cord to the terminal block.

*Flow SenseTM 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 Flo SenseTM 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.

The Flow SenseTM indicator remains active after clearing the restriction in the venting.

  • After clearing the restriction, the Flow SenseTM system requires multiple, consecutive cycles to determine that the performance value has improved before the Flow SenseTM indicator is reset.
    • If the Flow SenseTM indicator remains active for more than five cycles after the restriction has been cleared, call for service.

The display shows

  • More Time button was pressed.
    • This display indicates that the steam option has been set for a “big” item such as a comforter. Press the LESS TIME button to reduce the indicated load size.

The display shows

  • The duct work is about blocked. 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.

Check Filter indicator is on during the drying cycle

  • 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.


See other models: 32LP1D LT1033HNR LGVN360 DLGX3571W 31MU97C-B

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