GE APPLIANCES PTD70EBMTWS Electric Dryer Installation Guide

: June 9, 2024
: GE Appliances

Table of Contents

BEFORE YOU BEGIN
DRYER DIMENSIONS
CONNECTING INLET HOSES (for steam dryer models only)
CONNECTING A GAS DRYER (skip for electric dryers)
CONNECTING A GAS DRYER (cont.)
CONNECTING AN ELECTRIC DRYER
EXHAUSTING THE DRYER (cont.)
Documents / Resources

GE APPLIANCES PTD70EBMTWS Electric Dryer Installation Guide

If you have any questions, call GE Appliances at 800.GE.CARES (800.432.2737) or visit our Website at: GEAppliances.com In Canada, call 800.561.3344 or visit www.GEAppliances.ca

BEFORE YOU BEGIN

Read these instructions completely and carefully.

IMPORTANT – Save these instructions for local electrical inspector’s use.
IMPORTANT – Observe all governing codes and ordinances.
Install the clothes dryer according to the manufacturer’s instructions and local codes.
Note to Installer – Be sure to leave these instructions with the Consumer.
Note to Consumer – Keep these instructions for future reference.
Clothes dryer installation must be performed by a qualified installer.
This dryer must be exhausted to the outdoors.
Before the old dryer is removed from service or discarded, remove the dryer door.
Service information and the wiring diagram are located in the control console.
Do not allow children on or in the appliance. Close supervision of children is necessary when the appliance is used near children.
Proper installation is the responsibility of the installer.
Product failure due to improper installation is not covered under the Warranty.
Install the dryer where the temperature is above 50°F for satisfactory operation of the dryer control system.
Remove and discard existing plastic or metal foil duct and replace with UL-listed duct.

WARNING

Risk of Fire
Clothes dryer installation must be performed by a qualified installer.
Install the clothes dryer according to these instructions and local codes.
DO NOT install a clothes dryer with flexible plastic venting materials. If flexible metal (semi-rigid or foil-type) duct is installed, it must be UL-listed and installed in accordance with the instructions found in “Connecting the Dryer to House Vent” later in this manual. Flexible venting materials are known to collapse, be easily crushed and trap lint. These conditions will obstruct dryer airflow and increase the risk of fire.
DO NOT install or store this appliance in any location where it could be exposed to water or weather.
To reduce the risk of severe injury or death, follow all installation instructions.
Save these instructions. (Installers: Be sure to leave these instructions with the customer.)

FOR GAS DRYERS ONLY

In the Commonwealth of Massachusetts, the following installation instructions apply:

Installation must be performed by a qualified or licensed contractor, plumber, or gasfitter qualified or licensed by the State.
If using a ball valve, it shall be a T-handle type.
A flexible gas connector, when used, must not exceed 4 feet (1.2 m)

UNPACKING YOUR DRYER

Tilt the dryer sideways and remove the foam shipping pads by pulling at the sides and breaking them away from the dryer legs. Be sure to remove all of the foam pieces around the legs.

Remove the bag containing the literature.

DRYER DIMENSIONS

Dimension

ACCESSORIES:

Order on-line at GEApplianceparts.com, 24 hours a day or by phone at 877.959.8688 during normal business hours.

STEAM WATER HOSES (for steam dryer models only):

GE Appliances strongly recommends the use of factory specified parts. These hoses are manufactured and tested to meet GE Appliances specifications. GE Appliances strongly recommends the use of new water supply hoses. Hoses degrade over time and need to be replaced every 5 years to reduce the risk of hose failures and water damage.
Parts and Accessories
Order on-line at GEApplianceparts.com, 24 hours a day or by phone at 877.959.8688 during normal business hours.

REQUIREMENTS FOR ALCOVE OR CLOSET INSTALLATION

WARNING

Explosion Hazard

Keep flammable materials and vapors, such as gasoline, away from dryer. Place dryer at least 18” (46 cm) above the floor for a garage installation. Failure to do so can result in death, explosion, or fire.

The dryer MUST be vented to the outdoors.
Minimum clearance between dryer cabinet and adjacent walls or other surfaces is:

0” (0 cm) either side* 1” (2,54 cm) front 1” (2,54 cm) rear 1” (2,54 cm) top

For improved performance, a 1/2” (12.7 mm) clearance is suggested on each side.

The rear of the dryer should face a wall.
Consideration must be given to provide adequate clearance for installation and service.
Closet doors must be louvered or otherwise ventilated and have at least 60 square inches (387 cm2 ) of open area. If the closet contains both a washer and a dryer, doors must contain a minimum of 120 square inches (774 cm2 ) of open area.

NOTE: WHEN THE EXHAUST DUCT IS LOCATED AT THE REAR OF THE DRYER, THE CONFIGURATION OF THE DUCTING MAY REQUIRE GREATER CLEARANCE.

Gas Dryers Only:

No other fuel burning appliance shall be installed in the same closet as a gas dryer.
The dryer must be disconnected from the gas supply piping during pressure testing at pressures greater than 1/2 psi (3.5 kPa).
A 1/8” (3.2 mm) NPT minimum plugged tapping, accessible for test gauge connection, must be installed immediately upstream of the gas supply connection to the dryer.

MINIMUM CLEARANCE OTHER THAN ALCOVE OR CLOSET INSTALLATION

Minimum clearance to combustible surfaces and for air opening are: 0” (0 cm) both sides*, 1” (2,54 cm) rear and 1” (2,54 cm) top

For improved performance, a 1/2” (12.7 mm) clearance is suggested on each side.
The rear of the dryer should face a wall. Consideration must be given to provide adequate clearance for installation and service.

MOBILE OR MANUFACTURED HOME INSTALLATION

Installation MUST conform to the MANUFACTURED HOME CONSTRUCTION AND SAFETY STANDARD, TITLE 24, PART 3280 or STANDARD FOR MOBILE HOMES CAN/CSA-Z240 MH, or, when such standards are not applicable,with AMERICAN NATIONAL STANDARD FOR MOBILE HOME, ANSI/NFPA NO. 501B.
The dryer MUST be vented to the outdoors.
The exhaust vent MUST be securely fastened to a non-combustible portion of the mobile home
The vent MUST NOT be terminated beneath a mobile or manufactured home.
The vent duct material MUST BE METAL.
KIT 14-D346-33 MUST be used to attach the dryer securely to the structure.
The vent MUST NOT be connected to any other duct, vent or chimney.
DO NOT use sheet metal screws or other fastening devices which extend into the interior of the exhaust vent.
Provide an opening with a free area of at least 25 square inches (63 cm2) for introduction of outside air into the dryer room.
See the sections for electrical connection information.

CONNECTING INLET HOSES (for steam dryer models only)

CONNECTING INLET HOSES

To produce steam, the dryer must connect to the cold water supply. Since the washer must also connect to the cold water, a “Y” connector is inserted to allow both inlet hoses to make that connection at the same time.

NOTE: Use new inlet hoses; never use old hoses.

Turn the cold water faucet off. Remove the washer inlet hose from the washer fill valve connector (cold).
Ensure the rubber flat washer is in place and attach one female coupling of the short hose provided onto the washer fill valve connector. Tighten by hand until firmly seated.
Attach one male end of the “Y” connector to the other female coupling of the short hose. Ensure the rubber flat washer is in place. Tighten by hand until firmly seated.
Insert the filter screen in the coupling of the washer’s inlet hose. If a rubber flat washer is already in place remove it before installing the filter screen. Attach this coupling to one male end of the ‘’Y’’ connector. Tighten by hand until firmly seated.
Ensure the rubber flat washer is in place and attach a 4 ft. (1.2 m) to 6 ft. (1.8 m) long water inlet hose (may need to be purchased separately) to one male end of the ‘’Y’’ connector. Tighten by hand until firmly seated.
Ensure the rubber flat washer is in place and attach the other end of the dryer’s long inlet hose to the fill valve connector at the bottom of the dryer back panel. Tighten by hand until firmly seated.
CONNECTING INLET HOSES (cont.)
Using pliers, tighten all the couplings with an additional two–thirds turn.
NOTE: Do not overtighten. Damage to the couplings may result.
Turn the water faucet on.
Check for leaks around the ‘’Y’’ connector, faucet and hose couplings.

WATER SUPPLY REQUIR EMENTS
Hot and cold water faucets MUST be installed within 42 in. (107 cm) of your washer’s water inlet. The faucets MUST be 3/4” (19.1 mm) garden hose-type so inlet hoses can be connected. Water pressure MUST be between 10 and 120 pounds per square inch. Your water department cana dvise you of your water pressure.

NOTE: A water softener is recommended to reduce buildup of scale inside the steam generator if the home water supply is very hard.

CONNECTING A GAS DRYER (skip for electric dryers)

TOOLS YOU WILL NEED

0” (25.40 cm) Adjustable wrenches (2)
8” (20.32 cm) Pipe wrench
Flat-blade screwdriver
Slip-joint pliers
Level

MATERIALS YOU WILL NEED

4” (10.2 cm) dia. metal elbow
Pipe compound or PTFE tape
Flexible gas line connector
Duct clamps (2) or Spring clamps (2)
Safety glasses
4” (10.2 cm) dia. metal duct (recommended)
4” (10.2 cm) dia., UL-listed flexible metal duct (if needed)
Gloves
Soap solution for leak detection
Exhaust hood
Duct tape
Gas pipe adapters (2), elbow and pipe plug
4” Cover Plate (Kit WE49X22606) (if needed)
Before beginning the installation, turn off the circuit breaker(s) or remove the dryer’s circuit fuse(s) at the electrical box. Be sure the dryer cord is unplugged from the wall.
Turn the dryer’s gas shut-off valve in the supply line to the OFF position.
Disconnect and discard old flexible gas connector and ducting material.

CONNECTING A GAS DRYER (cont.)

GAS REQUIREMENTS

WARNING

Explosion Hazard

Use a new CSA International approved flexible gas supply line. Never reuse old flexible connectors.
Install an individual manual shut-off valve within 6ft. of the dryer in accordance with the National Fuel Gas Code, ANSI Z223.1/NFPA 54.
Securely tighten all gas connections.
If connected to LP gas, have a qualified person make sure gas pressure DOES NOT exceed 13” (33 cm) water column.
Examples of a qualified person include: licensed heating personnel, authorized gas company personnel, and authorized service personnel.
Failure to do so can result in death, explosion, or fire.
The installation must conform with local codes, or in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1/ NFPA 54, or the Natural Gas and Propane Installation Code, CSA B149.1.

DRYER GAS SUPPLY CONNECTION

You must use with this dryer a flexible metal connector (listed connector ANSI Z21.24 / CSA 6.10). The length of the connect shall not exceed 4 ft. (1.2 m).

GAS SUPPLY

A 1/8” (3.2 mm) National Pipe Taper thread plugged tapping, accessible for test gauge connection, must be installed immediately upstream of the gas supply connection to the dryer. Contact your local gas utility should you have questions on the installation of the plugged tapping.
Supply line is to be 1/2” (12.7 mm) rigid pipe and equipped with an accessible shutoff within 6 feet (1.8 m) of, and in the same room with, the dryer.
Use pipe thread compound appropriate for natural or LP gas or use PTFE tape.
Connect flexible metal connector to dryer and gas supply

WARNING

Fire Hazard

FOR USE WITH NATURAL GAS ONLY
Dryer as produced by manufacturer is to be used only with a natural gas supply. A manufacturersupplied conversion kit is required to convert this dryer for propane gas supply. Use propane gas conversion kit WE25X217. Conversion must be made by properly trained and qualified personnel in accordance with local codes and ordinances.

ADJUSTING FOR ELEVATION

Gas clothes dryers input ratings are based on sea level operation and need not be adjusted for operation at or below 2000 ft. (610 m) elevation. For operation at elevations above 2000 ft. (610 m), input ratings should be reduced at a rate of 4 percent for each 1000 ft. (305 m) above sea level.
Installation must conform to local codes and ordinances or, in their absence, the NATIONAL FUEL GAS CODE, ANSI Z223

CONNECTING THE DRYER TO THE GAS SUPPLY

A Install a female 3/8” (9.6 mm) NPT elbow at the end of the dryer gas inlet. Install a 3/8” (9.6 mm) flare union adapter to the female elbow.
IMPORTANT: Use a pipe wrench to securely hold on to the end of the dryer gas inlet to prevent twisting the inlet.
NOTE: Apply pipe compound or PTFE tape to the threads of the adapter and dryer gas inlet.
Connecting Supply

B Attach the flexible metal gas line connector to the adapter
Connecting Supply

C Tighten the flexible gas line connection, using two adjustable wrenches
Connecting Supply

CONNECTING THE DRYER TO THE GAS SUPPLY (cont.)

D nstall a 1/8” (3.2 mm) NPT plugged tapping to the dryer gas line shut- off valve for checking gas inlet pressure. Install a flare union adapter to the plugged tapping.

NOTE: Apply pipe compound or PTFE tape to the threads of the adapter and plugged tapping.
Connecting Supply

E Tighten all connections, using two adjustable wrenches. Do not overtighten.
Connecting Supply

F Open the gas shut-off valve.
Connecting Supply

TEST FOR LEAKS
Never use an open flame to test for gas leaks.
Check all connections for leaks with soapy solution or equivalent. Apply a soap solution. The leak test solution must not contain ammonia, which could cause damage to the brass fittings. If leaks are found, close the valve, retighten the joint and repeat the soap test.
TEST FOR LEAKS

ELECTRICAL CONNECTION INFORMATION FOR GAS DRYERS

WARNING

Electrical Shock Hazard

Plug into a grounded 3 prong outlet.
DO NOT remove ground prong.
DO NOT use an adapter.
DO NOT use an extension cord.
Failure to do so can result in death, fire or electrical shock.

Circuit – Individual properly polarized and grounded 15 or 20 amp circuit breaker or time-delay fuse.
Power Supply – 2-wire plus ground, 120 Volt, single phase, 60 Hz, alternating current.
Outlet Receptacle – Properly grounded 3-prong receptacle to be located so the power cord is accessible when the dryer is in an installed position. If a 2-prong receptacle is present, it is the owner’s responsibility to have a licensed electrician replace it with a properly grounded 3-prong grounding type receptacle.

ELECTRICAL CONNECTION INFORMATION FOR GAS DRYERS (cont.)

Dryer must be electrically grounded in accordance with local codes and ordinances, or in the absence of local codes, with the latest edition of the NATIONAL ELECTRICAL CODE, ANSI/NFPA NO. 70 or CANADIAN ELECTRICAL CODE, CSA C22.1. Check with a licensed electrician if you are not sure that the dryer is properly grounded.

GROUNDING INSTRUCTIONS
This dryer 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. This dryer uses a cord having an equipment- grounding conductor and a grounding plug. The plug must be plugged into an appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances.

WARNING

Improper connection of the equipment-grounding conductor can result in a risk of electric shock. Check with a qualified electrician, or service representative or personnel, if you are in doubt as to whether the appliance is properly grounded. DO NOT modify the plug on the power supply cord. If it will not fit the outlet, have a proper outlet installed by a qualified electrician.

SAVE THESE INSTRUCTIONS

If required by local codes, an external 18 gauge or larger copper ground wire (not provided) may be added. Attach to dryer cabinet with a #8-18 x 1/2” (12.7 mm) sheet metal screw (available at any hardware store) to rear of dryer as illustrated.

CONNECTING AN ELECTRIC DRYER

(Skip for gas dryers and if your dryer already has a power cord attached)

TOOLS YOU WILL NEED

Slip-joint pliers
Flat-blade screwdriver
Phillips screwdriver
Level

MATERIALS YOU WILL NEED

4” (10.2 cm) dia. metal elbow
Metal strain relief clamp (UL recognized)
4” (10.2 cm) Duct clamps (2) or 4” (10.2 cm) spring clamps (2)
Safety glasses
4” (10.2 cm) dia. metal duct (recommended)
4” (10.2 cm) dia., UL-listed flexible metal duct (if needed)
Gloves
Exhaust hood
Duct tape
Dryer power cord kit (not provided with dryer) UL rated 120/240V, 30A with 3 or 4 prongs. Identify the plug type as per the house receptacle before purchasing line cord.
4” Cover Plate (Kit WE49X22606) (if needed)

Before making the electrical connection, turn off the circuit breaker(s) or remove the dryer’s circuit fuse(s) at the electrical box. Be sure the dryer cord is unplugged from the wall. NEVER LEAVE THE ACCESS COVER OFF THE TERMINAL BLOCK.
power cord attached

WARNING

Electrical Shock Hazard

Disconnect power supply before servicing. Replace all parts and panels before operating. Failure to do so can result in death or electrical shock.

POWER CORDS

GE Appliances strongly recommends the use of factory specified parts. Select the power cord to fit your installation requirements.
NOTE: If your dryer circuit is on a circuit protected by a GFCI breaker, then 3 wire installation is not permitted. House wiring and dryer must be configured for 4 wire

Order on-line at GEApplianceparts.com today, 24 hours a day or by phone at 877.959.8688 during normal business hours. In Canada, visit your local GE Appliances parts distributor or call 800.661.1616 or GEAppliances.ca/en/products/parts-filters-accessories.

ELECTRICAL CONNECTION INFORMATION FOR ELECTRIC DRYERS

For electrical connections using a power cord:

NOTE: If your dryer circuit is on a circuit protected by a GFCI breaker, then 3-wire installation is not permitted. House wiring and dryer must be configured for 4-wire.

WARNING

Fire Hazard

Use a new UL-listed 240V 30 amp dryer power supply cord with closed ring terminals or spade terminals with upturned ends. Use a UL-listed strain relief. Disconnect power before making electrical connections. Connect neutral wire (white or center wire) to center terminal. Ground wire (green or bare wire) must be connected to green ground connector. Connect remaining two supply wires to remaining two terminals. Securely tighten all electrical connections. Replace the terminal block cover. Failure to do so can result in death, fire or electrical shock.

GROUNDING INSTRUCTIONS

For a grounded, cord-connected dryer: This dryer 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. This dryer uses a cord having an equipment-grounding conductor and a grounding plug. The plug must be plugged into an appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances.

WARNING

Improper connection of the equipment-grounding conductor can result in a risk of electric shock. Check with a qualified electrician, or service representative or personnel, if you are in doubt as to whether the appliance is properly grounded. DO NOT modify the plug on the power supply cord. If it will not fit the outlet, have a proper outlet installed by a qualified electrician.
SAVE THESE INSTRUCTIONS

WARNING

Electrical Shock Hazard

TO PREVENT ELECTRIC SHOCK, DISCONNECT POWER BEFORE SERVICING.
This dryer should be connected to an individual branch circuit with 10 gauge copper wire minimum through a 30 amp fuse or circuit breaker. DO NOT fuse neutral. Use copper conductors only.

ELECTRICAL CONNECTION INFORMATION FOR ELECTRIC DRYERS

For direct wire connections:

WARNING

Fire Hazard

Use 10 gauge copper wire. Use a UL-listed strain relief. Disconnect power before making electrical connections. Connect neutral wire (white or center wire) to center terminal. Ground wire (green or bare wire) must be connected to green ground connector. Connect remaining two supply wires to remaining two terminals. Securely tighten all electrical connections. Replace the terminal block cover. Failure to do so can result in death, fire or electrical shock.

GROUNDING INSTRUCTIONS

For a permanently connected 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 on the appliance.

WARNING

Improper connection of the equipment-grounding conductor can result in a risk of electric shock. Check with a qualified electrician, or service representative or personnel, if you are in doubt as to whether the appliance is properly grounded.
SAVE THESE INSTRUCTIONS

WARNING

Electrical Shock Hazard

TO PREVENT ELECTRIC SHOCK, DISCONNECT POWER BEFORE SERVICING.
This dryer should be connected to an individual branch circuit with 10 gauge copper wire minimum through a 30 amp fuse or circuit breaker. DO NOT fuse neutral. Use copper conductors only.

CONNECTING DRYER USING 4-WIRE CONNECTION (MUST BE USED FOR MOBILE HOME INSTALLATION)

NOTE: Since January 1, 1996, the National Electrical Code requires that new constructions use a 4-wire connection to an electric dryer. A 4-wire cord must also be used where local codes do not permit grounding through the neutral. 3-wire connection is NOT for use on new construction
CONNECTING DRYER

4 #10 AWG minimum copper conductors or 120/240V 30A power supply cord kit marked for use with dryers and provided with closed loop or spade terminals with upturned ends (not supplied).

Turn off the circuit breaker(s) (30 amp) or remove the dryer’s circuit fuse at the electrical box.
Be sure the dryer cord is unplugged from the wall receptacle.
Remove the power cord cover located at the lower back.
Remove and discard ground strap. Keep the green ground screw for Step 7.
Install 3/4” UL-recognized strain relief to power cord entry hole. Bring power cord through strain relief.
Connect power cord as follows:
A. Connect the 2 hot lines to the outer screws of the terminal block (marked L1 and L2).
B. Connect the neutral (white) line to the center of the terminal block (marked N).
Attach ground wire of power cord with the green ground screw (hole above strain relief bracket). Tighten all terminal block screws (3) securely.
Properly secure power cord to strain relief.
Reinstall the cover.

NEVER LEAVE THE COVER OFF OF THE TERMINAL BLOCK.

CONNECTING DRYER USING 3-WIRE CONNECTION

NOTE: If your dryer circuit is on a circuit protected by a GFCI breaker, then 3 wire installation is not permitted. House wiring and dryer must be configured for 4 wire.

If required, by local code, install external ground (not provided) to grounded metal, cold water pipe, or other established ground determined by a qualified electrician.
CONNECTING DRYER

3 #10 AWG minimum copper conductors or 120/240V 30A power supply cord kit marked for use with dryers and provided with closed loop or spade terminals with upturned ends (not supplied).

3-wire Connection

Not for use in Canada.
DO NOT use for Mobile Home Installations.
NOT for use on new construction.
NOT for use on recreational vehicles.
NOT for use in areas where local codes prohibit grounding through the neutral conduction.

Turn off the circuit breaker(s) (30 amp) or remove the dryer’s circuit fuse at the electrical box.2. Be sure the dryer cord is unplugged from the wall receptacle.
Remove the power cord cover located at lower back.4. Install 3/4” UL recognized strain relief to power cord entry hole. Bring power cord through strain relief.5. Connect power cord as follows:
A. Connect the 2 hot lines to the outer screws of the terminal block (marked L1 and L2).
B. Connect the neutral (white) line to the center of the terminal block (marked N).
Be sure ground strap is connected to neutral (center) terminal of block and to green ground screw on cabinet rear. Tighten all terminal block screws (3) securely.
Properly secure power cord to strain relief.
Reinstall the cover

NEVER LEAVE THE COVER OFF OF THE TERMINAL BLOCK.

WARNING

Fire Hazard

This dryer MUST be vented to the outdoors. Use only 4” (10.2 cm) rigid metal ducting for the home exhaust duct. Use only 4″ (10.2 cm) rigid metal, UL- listed flexible metal, or UL-listed metal foil dryer transition duct to connect the dryer to the home exhaust.
DO NOT use any plastic to vent the dryer, this includes the home exhaust duct, dryer transition duct, or within the dryer.
DO NOT use flexible metal or metal foil ducting for a home exhaust duct or within the dryer.
DO NOT exhaust into a chimney, kitchen exhaust, gas vent, wall, ceiling, attic, crawl space, or concealed space of a building.
DO NOT install a screen in or over the exhaust duct.
DO NOT install a booster fan in the exhaust duct.
DO NOT use duct longer than specified in the exhaust length table. Failure to follow these instructions can result in death or fire.

TOOLS AND MATERIALS YOU WILL NEED TO INSTALL EXHAUST DUCT

Phillips-head screwdriver
Duct tape or duct clamp
Rigid or UL-listed flexible metal 4” (10.2 cm) duct
Drill with 1/8” drill bit (for bottom venting)
Hacksaw
Vent hood

PARTS AVAILABLE FROM GEAPPLIANCEPARTS.COM OR LOCAL SERVICE ORGANIZATIONS

PM8X85 Outdoor exhaust hood
PM08X10085 8’ Flexible metal clothes dryer transition duct with 2 clamps
WX08X10130 4” Dryer exhaust clamp
WE49X22606 Rear exhaust opening cover, for side or bottom vented dryers

CONNECTING THE DRYER TO HOUSE VENT

RIGID METAL TRANSITION DUCT

For best drying performance, a rigid metal transition duct is recommended.
Rigid metal transition ducts reduce the risk of crushing and kinking.

UL-LISTED FLEXIBLE METAL CLOTHES DRYER TRANSITION DUCT

If rigid metal cannot be used, then UL-listed flexible metal clothes dryer transition duct (GE Appliances part – PM08X10085) can be used.
Never install transition duct in walls, ceilings, floors or other enclosed spaces.
Total length of transition duct should not exceed 8’ (2.4 m).
For many applications, installing elbows at both the dryer and the wall is highly recommended (see illustrations in next section). Elbows allow the dryer to sit close to the wall without kinking and/or crushing the transition duct, maximizing drying performance.
Avoid resting the duct on sharp objects.

UL-LISTED FLEXIBLE METAL (FOIL-TYPE) TRANSITION DUCT

In special installations, it may be necessary to connect the dryer to the home exhaust vent using flexible metal (foil-type) transition duct. UL–LISTED universal flexible dryer transition duct (GE Appliances parts – PM8X73 or WX8X73) may be used ONLY in installations where rigid metal or flexible metal transition ducting cannot be used AND where a 4” (10.2 cm) diameter can be maintained throughout the entire length of the transition duct.
In Canada and the United States, only transition ducts that comply with “ UL 2158A STANDARD FOR CLOTHES DRYER TRANSITION DUCT ” shall be used.
Avoid resting the duct on sharp objects.
For best drying performance:

Slide one end of the duct over the clothes dryer outlet pipe.
Secure the duct with a clamp.
With the dryer in its permanent position, extend the duct to its full length. Allow 2” (5.08 cm) of duct to overlap the exhaust pipe. Cut off and remove excess duct. Keep the duct as straight as possible for maximum airflow.
Secure the duct to the exhaust pipe with the other clamp.

EXHAUSTING THE DRYER (cont.)

DO cut duct as short as possible and install straight into wall.
DO use elbows when turns are necessary
DONOT bend or collapse ducting. Use elbows if turns are necessary.
DO NOT use excessive exhaust length. Cut duct as short as possible.
DO NOT crush duct against the wall.
DONOT set dryer on duct.

EXHAUST LENGTH

Using exhaust longer than specified length will:

Increase the drying times and the energy cost.
Reduce the dryer life.
Accumulate lint, creating a potential fire hazard.

The correct exhaust installation is YOUR RESPONSIBILITY.

Problems due to incorrect installation are not covered by the warranty.

The MAXIMUM ALLOWABLE length of the exhaust system depends upon the type of duct, number of turns, the type of exhaust hood (wall cap) and all conditions noted on the chart.

Internal elbows added for side or bottom vent conversions must be included in the total elbow count.
Any elbow greater than 45° should be treated as a 90° elbow; one elbow of 45° or less may be ignored.
Two 45° elbows will be treated like one 90° elbow.
For the side exhaust installations, add one 90° elbow to the chart.
For every additional 90° elbow, reduce the allowable vent system length by 10 feet (3 m).
When calculating the total vent system length, you must add all the straight portions and elbows of the system (including the transition duct).

EXHAUST SYSTEM CHECKLIST

HOOD OR WALL CAP

Terminate in a manner to prevent back drafts or entry of birds or other wildlife.
Termination should present minimal resistance to the exhaust airflow and should require little or no maintenance to prevent clogging.
Wall caps must be installed at least 12” (30.5 cm) above ground level or any other obstruction with the opening pointed down.

SEPARATION OF TURNS

For best performance, separate all turns by at least 4 ft. (1.2 m) of straight duct, including distance between last turn and dampened exhaust hood (wall cap).

SEALING OF JOINTS

All joints should be tight to avoid leaks. The male end of each section of duct must point away from the dryer.
Duct joints should be made air- and moisture-tight by wrapping the overlapped joints with duct tape or aluminum tape.
Do not assemble ductwork with any fasteners that extend into the duct. These fasteners can accumulatelint, creating a potential fire hazard.
Horizontal runs should slope down towards the outdoors 1/4” (6.4 mm) per foot.
Provide an access for inspection and cleaning of the exhaust system, especially at turns and joints. Exhaust system shall be inspected and cleaned at least once a year.

INSULATION

Ductwork that runs through an unheated area or is near air conditioning should be insulated to reduce condensation and lint build-up.

BEFORE YOU BEGIN

Remove and discard existing plastic or metal foil duct and replace with UL-listed duct.
Remove any lint from the wall exhaust opening.

STANDARD REAR EXHAUS

We recommend that you install your dryer before installing your washer. This will permit direct access for easier exhaust connection. Slide the end of the exhaust duct on the back of the dryer and secure with ducttape or a hose clamp.
STANDARD REAR EXHAUS