LG DLE3400W User Manual

OWNER'S MANUAL

DRYER

Read this owner’s manual thoroughly before operating the appliance and keep it handy for reference at all times.

ENGLISH ESPAÑOL

DLE3400*, DLG3401*

MFL70442642

Rev.01_121819

www.lg.com

TABLE OF CONTENTS

3 PRODUCT FEATURES

4 SAFETY INSTRUCTIONS

4 IMPORTANT SAFETY INSTRUCTIONS

9 PRODUCT OVERVIEW

9 Parts 9 Accessories

10 INSTALLATION

10 Installation Overview 10 Product Specifications 11 Installation Location Requirements 12 Clearances 14 Leveling the Dryer 15 Reversing the Door 16 Installing the Side Vent Kit 17 Stacking the Dryer 18 Venting the Dryer 20 Connecting Gas Dryers 22 Connecting Electric Dryers 27 Special Electrical Requirements 27 Final Installation Check 28 Installation Test (Duct Check)

39 MAINTENANCE

39 Regular Cleaning

41 TROUBLESHOOTING

41 FAQs: Frequently Asked Questions 41 User Support Videos 42 Before Calling for Service

47 WARRANTY

31 OPERATION

31 Using the Dryer 32 Check the Lint Filter Before Every Load 32 Sorting Laundry 32 Loading the Dryer 33 Control Panel 35 Cycle Guide 36 Cycle Modifier Buttons 36 Option Buttons 37 Special Functions

38 SMART FUNCTIONS

38 LG ThinQ Application 38 Smart Diagnosis™ Feature

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.

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.

ENGLISH

SAFETY INSTRUCTIONS

READ ALL INSTRUCTIONS BEFORE USE

Your safety and the safety of others are very important.

We have provided many important safety messages in this manual and on your appliance. Always read and follow all safety messages.

This is the safety alert symbol. This symbol alerts you to potential hazards that can kill or injure you and others. All safety messages will follow the safety alert symbol and either the word WARNING or

CAUTION. These words mean:

WARNING

You may be killed or seriously injured if you do not follow instructions.

CAUTION

You may be slightly injured or cause damage to the product if you do not follow instructions. All safety messages will tell you what the potential hazard is, tell you how to reduce the chance of

injury, and tell you what may happen if the instructions are not followed.

IMPORTANT SAFETY INSTRUCTIONS

WARNING

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

FIRE OR EXPLOSION HAZARD

• Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.

• WHAT TO DO IF YOU SMELL GAS

− Do not try to light any appliance.

− Do not touch any electrical switch; do not use any phone in your building.

− Clear the room, building or area of all occupants.

− Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

− If you cannot reach your gas supplier, call the fire department.

• Installation and service must be performed by a qualified installer, service agency or your gas supplier.

SAFETY INSTRUCTIONS

INSTALLATION

• Before use, the appliance must be properly installed as described in this manual.

• Connect to a properly rated, protected, and sized power circuit to avoid electrical overload.

• To reduce the risk of severe injury or death, follow all installation instructions.

• The appliance must be installed and electrically grounded by qualified service personnel in accordance with local codes.

• Disconnect the power cord, house fuse or circuit breaker before installing or servicing the appliance.

• When moving or installing the product in a different location, call qualified service personnel for installation and service.

• Keep packing materials out of the reach of children. Packaging material can be dangerous for children. There is a risk of suffocation.

• Moving or installation of the appliance requires two or more people.

• This appliance is not designed for maritime use or for mobile installations such as in RVs, trailers, or aircraft.

• Store and install the appliance where it will not be exposed to temperatures below freezing or exposed to outdoor weather conditions.

• This appliance must be positioned near to an electrical power supply.

• Do not, under any circumstances, cut or remove the third (ground) prong from the power cord.

• When installing or moving the appliance, be careful not to pinch, crush, or damage the power cord.

• Do not install the appliance in humid spaces.

• Destroy the carton, plastic bag, and other packing materials after the appliance is unpacked. Children might use them for play. Cartons covered with rugs, bedspreads, or plastic sheets can become airtight chambers.

• Adhere to all industry recommended safety procedures including the use of long sleeved gloves and safety glasses.

• Never attempt to operate this appliance if it is damaged, malfunctioning, partially disassembled, or has missing or broken parts, including a damaged cord or plug.

• Do not install a clothes dryer with flexible plastic venting materials. If flexible metal (foil type) duct is installed, it must be of a specific type identified by the appliance manufacturer as suitable for use with clothes dryers. Flexible venting materials are known to collapse, be easily crushed, and trap lint. These conditions will obstruct clothes dryer airflow and increase the risk of fire.

• Place the dryer at least 18 inches above the floor for a garage installation.

• 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.

• Use only rigid, semi-rigid or flexible metal 4-inch diameter duct inside the dryer cabinet or for exhausting to the outside. Use of plastic or other combustible ductwork may cause a fire. Punctured ductwork may cause a fire if it collapses or becomes otherwise restricted in use or during installation.

• The exhaust duct must be 4 inches (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.

• Ductwork is not provided with the dryer, and you should obtain the necessary ductwork locally. The end cap should have hinged dampers to prevent backdraft when the dryer is not in use.

ENGLISH

SAFETY INSTRUCTIONS

• Gas dryers MUST be exhausted to the outside.

• The dryer exhaust system must be exhausted to the outside of the dwelling. If the dryer is not exhausted outdoors, some fine lint and large amounts of moisture will be expelled into the laundry area. An accumulation of lint in any area of the home may create a health and fire hazard.

• Do not install near another heat source such as a stove, oven or heater.

• Keep area around the exhaust opening and adjacent surrounding areas free from the accumulation of lint, dust, and dirt.

• The appliance must not be supplied through an external switching device, such as a timer, or connected to a circuit that is regularly switched on and off by a utility.

OPERATION

• Repair or immediately replace all power cords that have become frayed or otherwise damaged. Do not use a cord that shows cracks or abrasion damage along its length or at either end.

• If you detect a strange sound, a chemical or burning smell, or smoke coming from the appliance, unplug it immediately, and contact an LG Electronics customer information center.

• Never unplug the appliance by pulling on the power cord. Always grip the plug firmly and pull straight out from the outlet.

• Do not use an extension cord or adapter with this appliance.

• Do not grasp the power cord or touch the appliance controls with wet hands.

• Do not modify or extend the power cord.

• If the product has been submerged, contact an LG Electronics customer information center for instructions before resuming use.

• Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.

• Keep the area underneath and around your appliances free of combustible materials (lint, paper, rags, etc.), gasoline, chemicals and other flammable vapors and liquids.

• This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning the use of the appliance by a person responsible for their safety.

• Read all instructions before using the appliance and save these instructions.

• Use this appliance only for its intended purpose.

• Do not abuse, sit on, or stand on the door of the appliance.

• Do not allow children to play on, in or with the appliance. Close supervision of children is necessary when the appliance is used near children.

• Do not tamper with controls.

• In the event of a gas leak (propane gas, LP gas, etc.) do not operate this or any other appliance. Open a window or door to ventilate the area immediately.

• Under certain conditions, hydrogen gas may be produced in a hot-water system that has not been used for two weeks or more. HYDROGEN GAS IS EXPLOSIVE. If the hot-water system has not been used for such a period, before using the appliance turn on all hot water faucets and let the water flow from each for several minutes. This will release any accumulated hydrogen gas. As the gas is flammable, do not smoke or use an open flame during this time.

SAFETY INSTRUCTIONS

• Fix the drain hose securely in place.

• Do not put oily or greasy clothing, candles or flammable materials on top of the appliance.

• Do not use fabric softeners or products to eliminate static unless recommended by the manufacturer of the fabric softener or product.

• Do not reach into the appliance if the drum is moving.

• Do not dry articles that have been previously cleaned in, washed in, soaked in, soiled with or spotted with gasoline, dry cleaning solvents, vegetable oil, cooking oil or other flammable or explosive substances, as they give off vapors that could ignite or explode.

• Do not use heat to dry articles containing foam rubber or similarly textured rubber-like materials.

• Do not store plastic, paper, or clothing that may burn or melt on top of the dryer during operation.

• Always check the inside of the appliance for foreign objects.

• Gas appliances can cause minor exposure to four potentially hazardous substances, namely benzene, carbon monoxide, formaldehyde, and soot, caused primarily by the incomplete combustion of natural gas or LP fuels.

• Properly adjusted dryers will minimize incomplete combustion. Exposure to these substances can be minimized further by properly venting the dryer to the outdoors.

• Do not place items exposed to cooking oils in your dryer. Items contaminated with cooking oils may contribute to a chemical reaction that could cause a load to catch fire. To reduce the risk of fire due to contaminated loads, the final part of a tumble dryer cycle occurs without heat (cool down period). Avoid stopping a tumble dryer before the end of the drying cycle unless all items are quickly removed and spread out so that the heat is dissipated.

ENGLISH

• Do not let children or pets climb inside the dryer drum.

• Do not put living animals such as pets inside the product.

• Do not put any part of your body, such as your hands or feet, or metal objects under the product.

• Do not let your hand get pinched when opening or closing the dryer door.

MAINTENANCE

• Do not repair or replace any part of the appliance. All repairs and servicing must be performed by qualified service personnel unless specifically recommended in this Owner’s Manual. Use only authorized factory parts.

• Do not disassemble or repair the appliance by yourself.

• Remove any dust or foreign matter from the power plug pins.

• Disconnect this appliance from the power supply before cleaning and attempting any user maintenance. Turning the controls to the OFF position does not disconnect this appliance from the power supply.

• Remove the door before the appliance is removed from service or discarded to avoid the danger of children or small animals getting trapped inside.

• Unplug the appliance before cleaning to avoid the risk of electric shock.

• Clean the lint filter before or after each load.

• The interior of the appliance and exhaust duct should be cleaned periodically by qualified service personnel.

SAFETY INSTRUCTIONS

GROUNDING INSTRUCTIONS

• Improper connection of the equipment-grounding conductor can result in a risk of electric shock. Check with a qualified electrician or service personnel if you are in doubt whether the appliance is properly grounded. Do not modify the plug provided with the appliance; if it will not fit the outlet, have a proper outlet installed by a qualified electrician.

• The appliance must be grounded. In the event of a malfunction or breakdown, grounding will reduce the risk of electric shock by providing a path of least resistance for electric current. The appliance is equipped with a cord having an equipment-grounding conductor and a grounding plug. The plug must be plugged into an appropriate outlet that is installed and grounded in accordance with all local codes and ordinances.

• This dryer must be plugged into a properly grounded outlet. Electrical shock may result if the dryer is not properly grounded. Have the wall outlet and circuit checked by a qualified electrician to make sure the outlet is properly grounded. Failure to follow these instructions may create an electric shock hazard and/or a fire hazard.

Risk of Fire

Install the clothes dryer according to the manufacturer’s instructions and local codes.

• Clothes dryer installation must be performed by a qualified installer.

• Do not install a clothes dryer with flexible plastic venting materials. If flexible metal (foil type) duct is

installed, it must be of a specific type identified by the appliance manufacturer as suitable for use with clothes dryers. Flexible venting materials are known to collapse, be easily crushed, and trap lint. These conditions will obstruct clothes dryer airflow and increase the risk of fire.

• To reduce the risk of severe injury or death, follow all installation instructions.

• Do not install a booster fan in the exhaust duct.

• Install all clothes dryers in accordance with the installation instructions of the manufacturer of the dryer.

SAVE THESE INSTRUCTIONS

PRODUCT OVERVIEW

Parts

Reversible door

Control panel

Lint filter

Leveling feet

Accessories

Optional Accessories (Sold Separately)

Power Cord (gas models)

Gas connection (gas models)

ENGLISH

Terminal Block Access Panel (electric models)

Exhaust Duct Outlet

Drying Rack Pedestal Stacking kit Side vent kit

Kit No. 383EEL9001B

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.

Check and choose the proper location

Connect the Gas dryer Connect the Electric dryer

Gas dryer Installation test Test runElectric dryer

Plug in the power cord

Level the dryer Vent the dryer

Product Specifications

The appearance and specifications listed in this manual may vary due to constant product improvements.

Dryer Models DLE3400* / DLG3401*

Description Non-steam Dryer Electrical requirements Please refer to the rating label for detailed information.

Gas requirements

Dimensions

Net weight

Drying capacity

Normal Cycle

NG: 4 - 10.5-inch (10.2 - 26.7 cm) WC LP: 8 - 13-inch (20.4 - 33.1 cm) WC

27” (W) X 30.2” (D) X 39” (H), 51.4” (D with door open)

68.6 cm (W) X 76.5 cm (D) X 99 cm (H), 130.5 cm (D with door open) Gas : 123.02 lb (55.8kg)

Electric : 120.15 lb (54.5kg)

IEC 7.4 cu.ft. (22.5 lb/10.2 kg)

NOTE

• Model numbers can be found on the cabinet inside the door.

Installation Location Requirements

INSTALLATION

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.

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, closets, mobile homes or sleeping quarters. Contact your local building inspector.

ENGLISH

INSTALLATION

(

(25 mm)

(686 mm)

Clearances

48 in.

(310 cm

)

24 in.

155 cm2)

Closet Door Vent Requirements

1"* (25 mm)

(76 mm)

18" min.* (457 mm)

30.2" (765mm)

14" max.* (356 mm)

5"** (127 mm)

27"

0" (0 mm)

39" (990 mm)

1"* (25 mm)

18" min.* (457 mm)

30.2" (765mm)

1" (25 mm)

14" max.* (356 mm)

5"** (127 mm)

27" (686 mm)

1" (25 mm)

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 grills 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.

INSTALLATION

(155 cm

(25 mm)

(686 mm)

7" *

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

6" (152 mm)

77 ½" (1968 mm)

27"

48 in.

(310 cm

24 in.

)

(76 mm)

3" (76 mm)

(25 mm)

5 ½"

(140 mm)

* Required spacing ** For side or bottom venting, 2-inch (5.1 cm) of spacing is allowed.

Installation Spacing for Cabinet

ENGLISH

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

(178 mm)

5"* (127 mm)

30.2" (765 mm)

1"* (25 mm)

1" (25 mm)

27" (686 mm)

1" (25 mm)

9" *

(229 mm)

INSTALLATION

Leveling the Dryer

WARNING

• Use long-sleeved gloves and safety glasses.

• The appliance is heavy. Two or more people are required when installing 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.

Use an adjustable wrench to turn the leveling

feet. Unscrew the legs to raise the dryer or screw in the legs to lower it. Raise or lower with 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.

Position the dryer in the final location. Place a

level across the top of the dryer.

Level

Leveling Feet

• 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.

Reversing the Door

INSTALLATION

While supporting the door, remove the 2

screws on the door hinge. Remove the door.

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

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.

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.

Install the two decorative screws, the latch,

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

ENGLISH

WARNING

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

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.

Check that the door closes properly.

INSTALLATION

Installing the Side Vent Kit

WARNING

• 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).

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.

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.

Remove the rear exhaust duct retaining screw.

Pull out the exhaust duct.

Retaining Screw

Rear Exhaust Duct

Option 1: Side Venting

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.

Adapter Duct

Cover Plate

Elbow

1½” (38 mm)

Option 2: Bottom Venting

Press the adapter duct onto the blower

housing and secure it to the base of the dryer as shown.

Adapter Duct

Bracket

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.

Bracket

Knockout

Cover Plate

Elbow

INSTALLATION

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

• 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.

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.

Fit the side bracket to the side of the washer

top as shown. 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.

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.

ENGLISH

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.

INSTALLATION

Venting the Dryer

WARNING

• 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.

• 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

Maximum

length of 4-inch

diameter rigid

metal duct

Wall Cap Type

Recommended

a: 4” (10.2 cm)

Use only for short

run installations

b: 2.5” (6.35 cm)

Number

of 90°

Elbows

0 65 ft.(19.8 m) 1 55 ft.(16.8 m) 2 47 ft.(14.3 m) 3 36 ft.(11.0 m)

4 28 ft.(8.5 m)

0 55 ft.(16.8 m) 1 47 ft.(14.3 m) 2 41 ft.(12.5 m) 3 30 ft.(9.1 m) 4 22 ft.(6.7 m)

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.

INSTALLATION

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

ENGLISH

Incorrect Venting

INSTALLATION

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, 60- Hz. grounded outlet protected by a 15-ampere fuse or circuit breaker.

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.

• 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.

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.

• 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.

WARNING

• 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.

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.

INSTALLATION

• 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 must 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.

Check all pipe connections (both internal and

external) for gas leaks with a noncorrosive leak-detection fluid.

Proceed to Venting the Dryer.

3/8” NPT gas Connection

AGA/CSA-Certified Stainless Steel Flexible Connector

1/8” NPT Pipe Plug Gas Supply Shutoff Valve

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.

ENGLISH

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.

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.

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.

Securely tighten all connections between the

dryer and your laundry room’s gas supply.

Turn on your laundry room’s gas supply.

INSTALLATION

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 120-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 15 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.

• A 4-wire connection is required for all mobile and manufactured home installations, as well as all new construction after January 1, 1996. A 4-wire connection must be used where local codes do not permit grounding through the neutral wire.

• 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) mobile homes, (3) recreational vehicles, and (4) 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.

NOTE

• For electrical requirements for mobile or

manufactured homes, see Special Electrical Requirements.

INSTALLATION

Four-Wire Power Cord

• A 4-wire connection is required for all mobile and manufactured home installations, as well as all new construction after January 1,

1996.

• 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.

Remove the terminal block access cover on

the upper back of the dryer.

Install a UL-listed strain relief into the power

cord through-hole.

Thread a 30-amp, 240-volt, 4-wire, UL-listed

power cord with #10 AWG-minimum copper conductor through the strain relief.

Tighten all screws securely.

Reinstall the terminal block access cover.

Hot (Black) Neutral (White)

Hot (Red)

Ground Screw

Power Cord Ground Wire

White Wire moved from Ground Screw

ENGLISH

Terminal Block

UL-Listed Strain Relief

UL-Listed 4-Wire Power Cord

Transfer the dryer’s ground wire from behind

the green ground screw to the center screw of the terminal block.

Attach the two hot leads of the power cord to

the outer terminal block screws.

Attach the white neutral wire to the center

screw of the terminal block.

Attach the power cord ground wire to the

green ground screw.

INSTALLATION

Four-Wire Direct Wire

• A 4-wire connection is required for all mobile and manufactured home installations, as well as all new construction after January 1,

1996.

• 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.

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.

1” (2.5 cm)

Attach the two hot leads of the power cord to

the outer terminal block screws.

Attach the white neutral wire to the center

screw of the terminal block.

Attach the power cord ground wire to the

green ground screw.

Tighten all screws securely.

Reinstall the terminal block access cover.

Hot (Black) Neutral (White)

Ground Screw

Power Cord Ground Wire

Hot (Red)

White Wire moved from Ground Screw

Ground Wire

5” (12.7 cm)

Remove the terminal block access cover on

the upper back of the dryer.

Install a UL-listed strain relief into the power

cord through-hole.

Thread the 4-wire #10 AWG-minimum copper

power cable prepared in step 1 through the strain relief.

Terminal Block UL-Listed

Strain Relief

UL-Listed 4-Wire Power Cord

Transfer the dryer’s ground wire from behind

the green ground screw to the center screw of the terminal block.

INSTALLATION

Three-Wire Power Cord

• A 3-wire connection is NOT permitted on new construction after January 1, 1996.

• 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.

Remove the terminal block access cover on

the upper back of the dryer.

Install a UL-listed strain relief into the power

cord through-hole.

Thread a 30-amp, 240-volt, 3-wire, UL-listed

power cord with #10 AWG-minimum copper conductor through the strain relief.

Terminal Block UL-Listed

Strain Relief

Reinstall the terminal block access cover.

Hot (Black) Neutral (White)

Ground Screw

White Wire from Dryer harness

External Ground Wire (If required by local codes)

Hot (Red)

ENGLISH

UL-Listed 3-Wire Power Cord

Attach the two hot leads (black and red) of the

power cord to the outer terminal block screws.

Attach the neutral (white) wire to the center

terminal block screw.

Connect the external ground (if required by

local codes) to the green ground screw.

Tighten all screws securely.

INSTALLATION

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.

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.

1” (2.5 cm)

Attach the neutral (white) wire to the center

terminal block screw.

Connect the external ground (if required by

local codes) to the green ground screw.

Tighten all screws securely.

Reinstall the terminal block access cover.

Hot (Black)

Ground Screw

White Wire from Dryer harness

External Ground Wire (If required by local codes)

Neutral (White)

Hot (Red)

Remove the terminal block access cover on

the upper back of the dryer.

Install a UL-listed strain relief into the power

cord through-hole.

Thread the 3-wire, #10 AWG-minimum copper

conductor power cable prepared in step 1 through the strain relief.

Terminal Block UL-Listed

Strain Relief

UL-Listed 3-Wire Power Cord

Attach the two hot leads (black and red) of the

power cord to the outer terminal block screws.

INSTALLATION

Special Electrical Requirements

(For Mobile or Manufactured Homes)

• Any installation in a manufactured or mobile home must comply with the Manufactured Home Construction and Safety Standards Title 24 CFR, Part 3280 or Standard CAN/ CSA Z240 MH and local codes and ordinances. If you are uncertain whether your proposed installation will comply with these standards, please contact a service and installation professional for assistance.

• A 4-wire connection is required for all mobile and manufactured home installations, as well as all new construction after January 1, 1996.

• A gas dryer must be permanently attached to the floor.

• The electrical connection for an electric dryer must be a 4-wire connection. More detailed information concerning the electrical connection is provided in the section Connecting Electric Dryers.

• To reduce the risk of combustion and fire, the dryer must be vented to the outside.

• DO NOT vent the dryer under a manufactured home or mobile home.

• Electric dryers may be vented to the outside using the back, left, right, or bottom panel.

• Gas dryers may be vented to the outside using the back, left, or bottom panel. Gas dryers may not be vented to the outside using the right side panel because of the burner housing.

• The dryer exhaust duct must be affixed securely to the manufactured or mobile home structure, and the exhaust duct must be made of a material that will resist fire and combustion. It is recommended that you use a rigid, semi-rigid or flexible metal duct.

• DO NOT connect the dryer exhaust duct to any other duct, vent, chimney, or other exhaust duct.

• Make sure the dryer has adequate access to outside fresh air to ensure proper operation. The opening for outside fresh air must be at least 25 sq. in (163 cm²).

• It is important that the clearance of the duct from any combustible construction be at least 2 inches (5 cm), and when venting the dryer to the outdoors, the dryer should be installed with a clearance of at least 1 inch (2.5 cm) at the sides and back of the dryer.

• Please be aware that venting materials are not supplied with the dryer. You must obtain the venting materials necessary for proper installation.

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. (60.9 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.

ENGLISH

INSTALLATION

LED turned on:

RESTRICTED

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 Sense™, 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

Press and hold the Signal and Temp.

buttons and then press the Power button.

(On models with a glass touch control panel, press the Power button then IMMEDIATELY press and hold the Temp. and Wrinkle Care buttons.) This button sequence activates the installation test. The code 1N will display if the activation is successful.

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.

• 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

Remove the 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.

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. See the chart on the next page for error code details and solutions.

End of cycle.

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

INSTALLATION

Check the Duct Condition

If the Flow Sense™ LED 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 no bars are displayed 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

PS, PF, or nP

gAS

Possible

Causes

Temperature sensor failure.

Humidity sensor failure.

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

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

Gas supply or service turned off. (Gas Model only.)

Solutions

Turn off the dryer and call for service.

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.

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.

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

ENGLISH

INSTALLATION

Restricted or Blocked Airflow

Avoid long runs or runs with multiple elbows or bends.

Excess or crushed

transition duct

Check for blockages and lint buildup.

Lint buildup or blockage

Make sure the ductwork is not crushed or restricted.

Too many elbows or

exhaust too long

Crushed or damaged exhaust

+ 78 hidden pages

LG DLE3400W User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

PRODUCT FEATURES

SAFETY INSTRUCTIONS

IMPORTANT SAFETY INSTRUCTIONS

PRODUCT OVERVIEW

Parts

Accessories

INSTALLATION

Installation Overview

Product Specifications

Installation Location Requirements

Clearances

Leveling the Dryer

Reversing the Door

Installing the Side Vent Kit

Stacking the Dryer

Venting the Dryer

Connecting Gas Dryers

Connecting Electric Dryers

Special Electrical Requirements

Final Installation Check

Installation Test (Duct Check)