Whirlpool CEM2760TQ2, CGM2761TQ3, CGM2751TQ3, CEM2750TQ2 Installation Guide

INSTALLATIONINSTRUCTIONS
COMMERCIALDRYER- Gas or Electric
INSTRUCTIONSPOUR NSTALLATION D'UNE
SECHEUSECOMMERCIALE- A gaz ou (_lectrique
Table of Contents/Table des mati_res ........................................ 2
W10184582A
SP - W10184583A
www.whirlpoolcommerciallaundry.com
TABLEDESMATIERES
DRYER SAFETY ............................................................................ 2
INSTALLATION REQUIREMENTS .............................................. 5
Tools and Parts .......................................................................... 5
Location Requirements .............................................................. 5
Electrical Requirements - Gas Dryer ........................................ 7
Electrical Requirements - Electric Dryer (U.S.A. Only) ............ 8
Electrical Requirements - Electric Dryer (Canada Only) .......... 9
Gas Supply Requirements .................................................... 10
Venting Requirements ............................................................ 11
INSTALLATION INSTRUCTIONS - COIN SLIDE
AND COIN BOX ...................................................................... 12
INSTALLATION INSTRUCTIONS - GAS DRYER .................. 13
Make Gas Connection .............................................................. 13
Connect Vent ............................................................................ 13
Complete Installation .............................................................. 13
INSTALLATION INSTRUCTIONS- ELECTRIC DRYER ........ 14
Make Electrical Connection ...................................................... 14
Connect Vent ............................................................................ 18
Complete Installation .............................................................. 18
CHANGING TO A 30- OR 60-MINUTE TIMING CAM .......... 19
REVERSING THE DOOR SWING .......................................... 19
MAINTENANCE INSTRUCT{ONS .......................................... 20
WARRANTY .............................................................................. 21
SECURITI_ DE LA SECHEUSE .............................................. 22
EXIGENCES D'INSTALLATION ................................................ 25
Outillage et pi_ces .................................................................... 25
Exigences d'emplacement ...................................................... 26
Specifications electriques - s6cheuse _ gaz ........................... 27
Specifications electriques - Pour le Canada seutement .........28
Specifications de I'alimentation en gaz .................................. 29
Exigences concernant I'evacuation .......................................... 30
INSTALLATION D'UNE GLISS_I_RE
ET D'UNE CAISSE ._ MONNAIE .............................................. 32
INSTRUCTIONS D'INSTALLATION - SI_CHEUSE A GAZ ....32
Raccordement h la canalisation de gaz .................................. 32
Raccordement du conduit d'evacuation ................................ 32
Achever I'instaltation ................................................................ 33
INSTRUCTIONS D'INSTALLATION - SECHEUSE
I_LECTRIQUE ............................................................................ 33
Raccordement du conduit d'evacuation ................................ 33
Achever l'instatlation ................................................................ 34
INSTALLATION D'UNE CAME DE MINUTAGE DE 30 OU 60
MINUTES ...................................................................................... 34
INVERSION DU SENS D'OUVERTURE DE LA PORTE ............35
INSTRUCTIONS D'ENTRETIEN .................................................. 35
GARANTIE .................................................................................... 36
DRYERSAFETY
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 obey all safety
messages.
This is the safety alert symbol. This symbol alerts you to potential hazards that can kill or hurt you and others.
All safety messages will follow the safety alert symbol and either the word "DANGER" or "WARNING."
These words mean:
You can be killed or seriously injured if you don't immediately follow instructions.
You can be killed or seriously injured if you don't 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 can happen if the instructions are not followed.
WARNING - ".iskofFire"
- Clothes dryer installation must be performed by a qualified installer.
- Install the clothes dryer according to the manufacturer's instructions and local codes.
- 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.
- Save these instructions.
WARNING: For your safety, the information in this manual must be followed to minimize the risk of fire or explosion, or to prevent property damage, personal injury, or death.
- 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 the gas supplier.
WARNING: Gas leaks cannot always be detected by smell.
Gas suppliers recommend that you use a gas detector approved by UL or CSA. For more information, contact your gas supplier.
If a gas leak is detected, follow the "What to do if you smell gas" instructions.
IMPORTANT: The gas 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 Canadian Natural Gas and Propane Installation Code, CSA B149.1.
The dryer must be electrically grounded in accordance with local codes, or in the absence of local codes, with the National Electrical Code, ANSI/NFPA 70 or Canadian Electrical Code, CSA C22.1.
3
In the State of Massachusetts, the following installation instructions apply: [] Installations and repairs must be performed by a qualified or licensed contractor, plumber, or gasfitter qualified or licensed by
the State of Massachusetts.
[] If using a ball valve, it shall be a T-handle type. [] A flexible gas connector, when used, must not exceed 3 feet.
IMPORTANT SAFETY INSTRUCTIONS
WARNING." To reduce the risk of fire, electric shock, or injury to persons when using the dryer, follow basic precautions,
including the following:
[] Read all instructions before using the dryer. [] 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.
[] Do not dry articles that have been previously cleaned in,
washed in, soaked in, or spotted with gasoline, dry- cleaning solvents, or other flammable or explosive
substances as they give off vapors that could ignite or explode.
[] Do not allow children to play on or in the dryer. Close
supervision of children is necessary when the dryer is used near children.
[] Before the dryer is removed from service or discarded,
remove the door to the drying compartment. [] Do not reach into the dryer if the drum is moving. [] Do not install or store the dryer where it will be exposed
to the weather. [] Do not tamper with controls.
[] Do not repair or replace any part of the dryer or attempt
any servicing unless specifically recommended in this Use and Care Guide or in published user-repair
instructions that you understand and have the skills to carry out.
[] Do not use fabric softeners or products to eliminate static
unless recommended by the manufacturer of the fabric softener or product.
[] Do not use heat to dry articles containing foam rubber or
similarly textured rubber-like materials.
[] Clean lint screen before or after each load. [] Keep area around the exhaust opening and adjacent
surrounding areas free from the accumulation of lint, dust, and dirt.
[] The interior of the dryer and exhaust vent should be
cleaned periodically by qualified service personnel.
[] See installation instructions for grounding requirements.
SAVE THESE INSTRUCTIONS
[] It is recommended that the owner post, in a prominent location, instructions for the customer's use in the event the customer smells
gas. This information should be obtained from your gas supplier.
[] Post the following warning in a prominent location.
I FOR YOUR SAFETYDo not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. I
INSTALLATIONREQUIREMENTS
Gather the required tools and parts before starting installation. Read and follow the instructions provided with any tools listed here.
Tools needed
m 8" (20 cm) or 10" (25 cm) Pipe wrench m 8" (20 cm) or 10" (25 cm) adjustable wrench
m Flat-blade screwdriver m Phillips screwdriver
m Adjustable wrench that opens to 1" (25 mm) or 1" (25 mm)
hex-head socket wrench
m Level m 5_6"socket wrench m Utility knife m Vent clamps
m Pipe-joint compound resistant to LP gas m Caulk gun and caulk (for installing new exhaust vent)
m Pliers m Putty knife
Parts supplied Remove parts bag from dryer drum. Check that att parts were
included. m Wedge Cone
m Foot boot (4) m Dryer foot (4)
m 5_6-18 x 21/2`' bolt m 3 pin timing cam
m 6 pin timing cam
Explosion Hazard
Keep flammable materials and vapors, such as
gasoline, away from dryer.
Do not install in a garage. Failure to do so can result in death, explosion, or fire.
if installing a gas dryer: iMPORTANT: Observe all governing codes and ordinances.
[] Check code requirements: Some codes limit or do not permit
installation of clothes dryers in garages, closets, or sleeping
quarters. Contact your local building inspector.
[] Make sure that lower edges of the cabinet, plus the back and
bottom sides of the dryer, are free of obstructions to permit
adequate clearance of air openings for combustion air. See
"Recessed Area and Closet Installation Instructions" below
for minimum spacing requirements.
NOTE: The dryer must not be installed in an area where it will be exposed to water and/or weather.
This dryer may be installed in a recessed area or closet. For recessed area and closet installations, minimum clearances
can be found on the warning label on the rear of the dryer. The installation spacing is in inches and is the minimum
allowable. Additional spacing should be considered for ease of installation, servicing, and compliance with local codes
and ordinances. If closet door is installed, the minimum unobstructed air opening
in the top and bottom is required. Louvered doors with equivalent air openings are acceptable.
The dryer must be exhausted outdoors. No other fuel-burning appliance may be installed in the same
closet as the dryer.
5
Minimum Installation Clearances
Product Dimensions 27" (686 ram} dryer
_ mm__--_
oto
15"
(381 mm)*
f
0" (0 mm)
Additional clearances for wall, door and floor moldings may be required or if external exhaust elbow is used.
Inl I
r_
Recessed front view
max._ _
Closet {q
door 1__:[--
O"(0mm) _
-_ _4[----- 1" (25 mm) Closet side view
_t_
3" (76 mm)
48 in_ (310 cm2)*
Front View
*Opening is the minimum for a closet door.
Louvered doors with equivalent air openings are acceptable.
O closet
door
3" (76 mm)
0"
(0 mm)
63/4 ''
(152 mm)
£
11/4" ____
(32mm)
35"
(889 mm)
"_L_-----27 '' (686 mm)
.........r
_L_CT_,C_ /
(35.6 cm) |
BACK VIEW (940mm)
13" 4" (102 mm) 43/4,,
_ /dia. (121 mm)
" As
i _.IT;;.....k
i-4_--
291/4'' (743 mm) 261/2'' (673 mm)
I ....
I I I
operated models:
SIDE VIEW
LEFT OR RIGHT SIDE i
101/4''
(260 mm)
71/8'' (181 mm)
Coin-operated
77/8'' (200 mm)
37"
/
I
Non-coin-
models:
T
3/4"
(21mm)
41/4''
(108 mm)
I
71/4" I/I !
(184 mm) _ I ¢=_
(359 mm)
BOTTOM
EXHAUST
Recommended Ground Method
The dryer, when installed, must be electrically grounded in accordance with local codes or, in the absence of local codes, with the National Electrical Code, ANSl/NFPA 70, latest edition, or Canadian Electrical Code, CSA C22.1, and all local codes
and ordinances.
GROUNDING INSTRUCTIONS
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 follow these instructions can result in death,
fire, or electrical shock.
iMPORTANT: The dryer must be electrically grounded in accordance with local codes and ordinances or, inthe absence of local codes, with the National Electrical Code, ANSl/NFPA 70,
latest edition, or Canadian Electrical Code, CSA C22.1. If codes permit and a separate ground wire is used, it is
recommended that a qualified electrical installer determine that the ground path is adequate.
A copy of the above code standards can be obtained from:
National Fire Protection Association
One Batterymarch Park, Quincy, MA 02269
CSA International
8501 East Pleasant Valley Road
Cleveland, Ohio 44131-5575
[] A 120 volt, 60 Hz, AC only, 15- or 20-amp, fused electrical
circuit is required. A time-delay fuse or circuit breaker is also recommended. It is recommended that a separate circuit
serving only this dryer be provided.
[] For a grounded, cord-connected dryer: This dryer must be grounded. In the event of malfunction or
breakdown, grounding will reduce the risk of electric shock by providing a path of least resistance for electric current. This dryer 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 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 dryer is properly grounded. Do not modify the plug provided with the dryer: if it will not fit the outlet, have a proper outlet installed by a qualified electrician.
SAVE THESE INSTRUCTIONS
7
if using a power supply cord:
it is your responsibility
[] To contact a qualified electrical installer. [] To be sure that the electrical connection is adequate and in
conformance with the National Electrical Code, ANSl/NFPA
70-latest edition and all local codes and ordinances.
The National Electrical Code requires a 4-wire power supply connection for homes built after 1996, dryer circuits involved
in remodeling after 1996, and all mobile home installations.
A copy of the above code standards can be obtained from:
National Fire Protection Association, One Batterymarch Park, Quincy, MA 02269.
[] To supply the required 3 or 4 wire, single phase, 120/240 volt,
60 Hz., AC only electrical supply (or 3 or 4 wire, 120/208 volt
electrical supply, if specified on the serial/rating plate) on a separate 30-amp circuit, fused on both sides of the line. A
time-delay fuse or circuit breaker is recommended. Connect to an individual branch circuit. Do not have a fuse in the
neutral or grounding circuit.
[] Do not use an extension cord. [] If codes permit and a separate ground wire is used, it is
recommended that a qualified electrician determine that the
ground path is adequate.
Electrical Connection
Use a UL listed power supply cord kit marked for use with clothes dryers. The kit should contain:
[] A UL listed 30-amp power supply cord, rated 120/240 volt
minimum. The cord should be type SRD or SRDT and be at least 4 ft (1.22 m) long. The wires that connect to the dryer
must end in ring terminals or spade terminals with upturned
ends.
[] A UL listed strain relief.
If your ouUet looks like this:
4-wirereceptacle(14-30R)
Then choose a 4-wire power supply cord with ring or spade terminals and UL listed strain relief. The 4-wire power supply
cord, at least 4 ft (1.22 m) long, must have four 10-gauge copper wires and match a 4-wire receptacle of NEMA Type 14-30R. The
ground wire (ground conductor) may be either green or bare. The neutral conductor must be identified by a white cover.
If your ouUet looks like this:
To properly install your dryer, you must determine the type of electrical connection you will be using and follow the instructions
provided for it here. [] This dryer is manufactured ready to install with a 3-wire
electrical supply connection. The neutral ground conductor is
permanently connected to the neutral conductor (white wire)
within the dryer. If the dryer is installed with a 4-wire electrical supply connection, the neutral ground conductor must be
removed from the external ground connector (green screw),
and secured under the neutral terminal (center or white wire) of the terminal block. When the neutral ground conductor is
secured under the neutral terminal (center or white wire) of the terminal block, the dryer cabinet is isolated from the neutral
conductor.
[] If local codes do not permit the connection of a neutral
ground wire to the neutral wire, see "Optional 3-wire connection" section.
[] A 4-wire power supply connection must be used when the
appliance is installed in a location where grounding through the neutral conductor is prohibited. Grounding through the
neutral 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.
3-wire receptacle (10-30R)
Then choose a 3-wire power supply cord with ring or spade terminals and UL listed strain relief. The 3-wire power supply
cord, at least 4 ft (1.22 m) long, must have three 10-gauge copper wires and match a 3-wire receptacle of NEMA Type 10-30R.
Ifconnectingbydirectwire: Powersupplycablemustmatchpowersupply(4-wireor3-wire)
andbe: [] Flexiblearmoredcableornonmetallicsheathedcoppercable
(withgroundwire),protectedwithflexiblemetallicconduit.All
current-carryingwiresmustbeinsulated.
[] 10-gaugesolidcopperwire(donotusealuminum). [] Atleast5ft(1.52m)long.
GROUNDING INSTRUCTIONS
[] For a grounded, cord-connected dryer: This dryer must be grounded. In the event of 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.
[] 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 or lead on
the dryer.
[] Tosupplytherequired4wire,singlephase,120/240volt,
60Hz.,AConlyelectricalsupplyonaseparate30-amp
circuit,fusedonbothsidesoftheline.Atime-delayfuseor circuitbreakerisrecommended.Connecttoanindividual
branchcircuit.
[] ThisdryerisequippedwithaCSAInternationalCertified
PowerCordintendedtobepluggedintoastandard14-30R waltreceptacle.Thecordis5ft(1.52m)inlength.Besure wattreceptacleiswithinreachofdryer'sfinallocation.
4-wirereceptacle(14-30R)
[]
Do not use an extension cord.
If you are using a replacement power supply cord, it is
recommended that you use Power Supply Cord Replacement
Part Number 9831317. For further information, please
reference the service numbers located in the "Assistance or Service" section.
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 dryer 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
Electrical Shock Hazard
Plug into a grounded 4 prong outlet. Failure to do so can result in death or electrical shock.
GROUNDING INSTRUCTIONS
[] For a grounded, cord-connected dryer: This dryer must be grounded. In the event of malfunction or
breakdown, grounding will reduce the risk of electric shock by providing a path of least resistance for electric current. This dryer 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 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 dryer is properly grounded. Do not modify the plug provided with the dryer: if it will not fit the outlet, have a proper outlet installed by a qualified electrician.
SAVE THESE INSTRUCTIONS
It is your responsibility
[]
To contact a qualified electrical installer.
[]
To be sure that the electrical connection is adequate and in conformance with the Canadian Electrical Code, C22.1-1atest
edition and all local codes. A copy of the above codes standard may be obtained from: Canadian Standards
Association, 178 Rexdate Blvd., Toronto, ON M9W 1R3
CANADA.
9
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Explosion Hazard
Use a new CSA International approved gas supply line.
Install a shut=off valve. Securely tighten all gas connections.
if connected to LP, have a qualified person make sure gas pressure does not exceed 13" (330 rnnrn)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.
IMPORTANT: Observe all governing codes and ordinances. This installation must conform with all local codes and ordinances. In the absence of local codes, installation must
conform with American National Standard, National Fuel Gas Code ANSI Z223.1/NFPA 54 or CAN/CSA B149.
A copy of the above code standards can be obtained from:
National Fire Protection Association
One Batterymarch Park, Quincy, MA 02269
CSA International
8501 East Pleasant Valley Road
Cleveland, Ohio 44131-5575
The design of this dryer has been certified by CSA International for use at altitudes up to 10,000 feet (3048 m) above sea level at
the B.T.U. rating indicated on the model/serial plate. Burner input adjustments are not required when the dryer is operated up to
this elevation. When installed above 10,000 feet (3048 m), a four percent (4%)
reduction of the burner B.T.U. rating shown on the model/serial plate is required for each 1,000 foot (305 m) increase in elevation.
For assistance when converting to other gas types and/or installing above 10,000 feet (3048 m) elevation, contact your
local service company.
Type of Gas
Gas Supply Line
Recommended method
[] Provide a gas supply line of 1/2"rigid (IPS) pipe to the dryer
location. Pipe joint compounds that resist the action of LP gas must be used. Do not use TEFLON_'ttape. With LP gas,
piping or tubing size can be 1/2"minimum. Usually, LP gas suppliers determine the size and materials used in the system.
Alternate method [] The gas supply may also be connected using %" approved
copper or aluminum tubing. If the total length of the supply line is more than 20 ft. (6.1 m), larger tubing will be required.
If using natural gas, do not use copper tubing. Pipe joint compounds that resist the action of LP gas must be used.
Flexible metal appliance connector:
[] It is recommended that a new flexible stainless steel gas line,
design-certified by CSA International, be used for connecting
the dryer to the gas supply line. (The gas pipe which extends through the lower rear of the dryer is provided with %" mate
pipe thread.)
[] Do not kink or damage the flexible stainless steel gas line
when moving the dryer.
Rigid pipe connection:
The rigid pipe connection requires a combination of pipe fittings to obtain an in-line connection to the dryer.
[] Must include a shutoff valve:
The supply line must be equipped with a manual shutoff
valve installed within 6 ft. (1.8 m) of dryer in accordance with National Fuel Gas Code, ANSI Z223.1. In Canada,
an individual manual shutoff valve must be installed in accordance with the B149 installation codes CAN/CGA
B149.1 and CAN/CGA B149.2. This valve should be located in the same room as the dryer. It should be in a location that
allows ease of opening and closing. Do not block access to shutoff valve. The valve is for turning on or shutting off gas
to the dryer.
B D
_'_'_",_,_,_, ii
This dryer is equipped for use with natural gas. It is design- certified by CSA International for LP (propane and butane) gases
with appropriate conversion. No attempt shall be made to convert the dryer from the gas specified on the serial/rating plate for use
with a different gas without consulting the serving gas supplier. Conversion must be done by a qualified service technician.
Gas conversion kit part numbers are listed on the gas valve burner base.
10
A. Gas supply line B. Shutoff valve in "open" position
C. To dryer D. NPT 1/8" min. plugged tapping
1-®TEFLON is a registered trademark of E.I. Du Pont De Nemours and Company.
[] Installed in a confined area:
Ifthe dryer is installed in a confined area such as a bathroom
or closet, provision must be made for enough air for combustion and ventilation. Check governing codes and
ordinances or refer to the "Recessed Area and Closet
Installation Instructions" in the "Location Requirements"
section.
Gas Supply Pressure Testing
A 1A"NPT minimum plugged tapping, accessible for gauge testing, must be installed immediately upstream of the installed shut-off valve to the dryer.
The dryer must be disconnected from the gas supply piping system during any pressure testing of the system at test
pressures in excess of 1Z2"psig.
Exhaust hood must be at least 12" (305 mm) from the ground or any object that may be in the path of the exhaust (such as
flowers, rocks, or bushes). If using an existing vent system, clean lint from the entire length
of the system and make sure exhaust hood is not plugged with lint. Replace any plastic or metal foil vent with rigid metal or
flexible metal vent. Plan installation to use the fewest number of elbows and turns.
ExhaustAir Flow
A. Good
B.Better
Allow as much room as possible when using elbows or making turns. Bend vent gradually to avoid kinking.
Vent outlet is located at the back of the dryer, at bottom center. The vent can be routed up, down, left, right, or straight out the
back of the dryer.
Fire Hazard
Use a heavy metal vent, Do not use a plastic vent.
Do not use a metal foil vent, Failure to follow these instructions can result in death
or fire.
WARNING; To reduce the risk of fire, this dryer MUST BE EXHAUSTED OUTDOORS.
[] The dryer vent must not be exhausted into any gas vent,
chimney, walt, ceiling, attic, crawtspace, or a concealed space of a building.
[] Only rigid or flexible metal duct shall be used for exhausting. [] Do not use an exhaust hood with a magnetic latch.
[] Do not install flexible metal vent in enclosed walls, ceilings,
or floors.
[] 4" (102 mm) heavy metal vent and clamps must be used. Do
not use plastic or metal foil vent.
[] Use clamps to seat all joints. The duct shall not be assembled
with screws or other fastening means that extend into the duct and catch lint. Do not use duct tape.
[] The total length of flexible metal vent shall not exceed 7s/4ft
(2.4 m).
iMPORTANT: Observe all governing codes and ordinances. Rigid metal vent is recommended to prevent crushing and
kinking. Flexible metal vent must be fully extended and supported when
the dryer is in its final position. Remove excess flexible metal vent to avoid sagging and kinking that may result in reduced airflow
and poor performance. An exhaust hood should cap the vent to prevent rodents and
insects from entering the home or business.
Vent System Length
Maximum length of vent system depends upon the type of vent used, number of elbows, and type of exhaust hood.
The maximum length for rigid vent is shown in the chart.
Maximum Vent Length
4" (102 mm) Diameter Exhaust Hoods
Rigid Metal Vent
No. of 90° turns Box Hood and Louvered Style Angled Hood Style
0 64 ft. (19.5 m) 58 ft. (17.7 m)
1 54 ft. (16.5 m) 48 ft. (14.6 m) 2 44 ft. (13.4 m) 38 ft. (11.6 m) 3 35 ft. (10.7 m) 29 ft. (8.8 m)
4 27 ft. (8.2 m) 21 ft. (6.4 m)
For vent systems not covered by the vent specification chart, see your parts distributor.
If dryer is installed in a confined area, such as a bedroom, bathroom, or closet, provision must be made for enough air
for combustion and ventilation. (Check governing codes and ordinances.) See "Recessed Area and Closet Installation
Instructions" in the "Location Requirements" section. A 4" (102 mm) outlet hood is preferred. However, a 21/2`' (64 mm)
outlet exhaust hood may be used. A 21/2`' (64 mm) outlet creates greater back pressure than other hood types. For permanent
installation, a stationary vent system is required.
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