Gas Dryer Installation Instructions
Canadian Electric Dryer Installation Instructions
Instructions pour l'installation de la s6eheuse a gaz
p
(E.-U. et Canada) et 61eetrique (Canada uniquement)
Table of Contents
DRYER SAFETY ................................................................ 2
iNSTALLATiON REQUIREMENTS .................................... 4
Tools and Parts .................................................................... 4
Location Requirements ...................................................... 5
Electric Dryer Power Hookup-Canada Only ..................... 6
Gas Dryer Power Hookup ................................................... 7
iNSTALL LEVELING LEGS .......................................................... 8
VENTING ...................................................................................... 9
Venting Requirements ......................................................... 9
Plan Vent System ............................................................... 10
Install Vent System ............................................................ 12
MAKE GAS CONNECTION ....................................................... 12
CONNECT iNLET HOSES ......................................................... 12
CONNECT VENT ....................................................................... 14
LEVEL DRYER ........................................................................... 14
COMPLETE iNSTALLATiON CHECKLIST ............................... 15
REVERSE DOOR SWING .......................................................... 15
TROUBLESHOOTING ............................................................... 17
INSTALLATION NOTES
Date of purchase:
Date of installation:
Installer:
Model number:
Serial number:
Table des matibres
SECURIT¢: DE LA S¢:CHEUSE ........................................ 18
EXIGENCES D'INSTALLATION ....................................... 20
Outillage et pi_ces ............................................................. 20
Exigences d'emplacement ................................................ 21
Raccordement de la s6cheuse
_lectrique - Canada seulement ........................................ 22
Raccordement d'une s_cheuse _ gaz .............................. 23
iNSTALLATiON DES PIEDS DE NIVELLEMENT ...................... 25
L' EVACUATION .......................................................................... 25
Exigences concernant I'evacuation ................................. 25
Planification du syst_me d'_vacuation ............................ 26
installation du syst_me d'_vacuation ............................... 28
RACCORDEMENT AU GAZ ....................................................... 29
RACCORDEMENT DES TUYAUX D'ALIMENTATION .............. 29
RACCORDEMENT DU CONDUIT D'ISVACUATION ................. 31
RLeGLAGE DE L'APLOMB DE LA SISCHEUSE ......................... 31
LISTE DE VleRIFICATION
POUR iNSTALLATiON TERMINleE ............................................ 32
iNVERSiON DU SENS D'OUVERTURE DE LA PORTE ............ 32
DLePANNAGE .............................................................................. 34
NOTES CONCERNANT L'INSTALLATION
Date d'achat :
Date d'installation :
Installateur :
Num6ro de module :
Num_ro de s6rie :
Para obtener acceso al "lnstrucciones de instalaci6n" en espa_ol, o para obtener informaci6n adicional acerca
de su producto, visite:
www.whirlpool.com
Tenga listo su nOmero de modelo completo. Puede encontrar el nOmero de modelo y de serie dentro de la cavidad
superior de la puerta.
W10388777A
W10388779A=SP
DRYER S_ETY
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 - ...i.. ofFi,o..
- 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 fle×ible plastic venting materials or flexible metal
(foil type) duct. if fle×ible metal duct is installed, it must be of a specific type identified
by the appliance manufacturer as suitable for use with clothes dryers, Fle×ible 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.
When discarding or storing your old clothes dryer, remove the door.
2
WARNING: For your safety, the information in this manual must be followed to minimize 1
the risk of fire or explosion, or to prevent property damage, personal injury, or death. 1
- 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:
o 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.
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.
IN$ LATION REQUIREMENTS
TOOLS AND PARTS
Gather the required tools and parts before starting installation.
Read and follow the instructions provided with any tools listed
here.
Tools needed for all installations:
Tools needed for gas installations:
Flat-blade screwdriver
Level
Utility knife
Adjustable wrench that
opens to 1" (25 mm) or
hex-head socket wrench
Vent clamps
Caulking gun and compound
(for installing new exhaust vent)
8" (203 mm) or 10"
(254 mm) pipe wrench
Pipe-joint compound
resistant to LP gas
Parts supplied {all models):
Leveling legs (4)
Parts supplied (steam models):
8" (203 mm) or 10"
(254 mm) adjustable wrench
(for gas connections)
Tin snips (new vent
installations)
Tape measure Pliers
1/4"( 6 mm) nut driver
(recommended)
4
"Y" connector
5' (1.5 m) Inlet Hose
Remove parts package from dwer drum. Check that all parts
are included.
Parts needed: (Not supplied with dwer)
Check local codes. Check existing electrical supply and venting.
See "Electrical Requirements" and "Venting Requirements"
before purchasing parts.
Mobile home installations require metal exhaust system hardware
available for purchase from the dealer from whom you purchased
your dryer. For further information, please refer to the "Assistance
or Service" section in your "Use and Care Guide".
2' (0.6 m) inlet hose
Rubber washer
Optional Equipment: (Not supplied with dryer)
Refer to your "Use and Care Guide" for information about
accessories available for your dryer.
LOCATION REQUIREMENWS
Explosion Hazard
Keep flammable materials and vapors, such as
gasoline, away from dryer,
Place dryer at least 18 inches (460 ram) above the floor
for a garage installation.
Failure to do so can result in death, explosion, or fire.
You will need:
[] A location allowing for proper exhaust installation.
See "Venting Requirements".
[] A separate 15 or 20-amp circuit needed for gas dryers and
30-amp circuit needed for electric dryers.
[] If using power supply cord, a grounded electrical outlet
located within 2 ft. (610 mm) of either side of dryer.
See "Electrical Requirements".
[] Floor must support dryer weight of 200 Ibs. (90.7 kg).
Also consider weight of companion appliance.
[]
Level floor with maximum slope of 1" (25 mm) under entire
dryer. If slope is greater than 1" (25 mm), install Extended
Dryer Feet Kit, Part Number 279810. If not level, clothes
may not tumble properly and automatic sensor cycles may
not operate correctly.
[] For garage installation, place dryer at least 18" (460 mm)
above floor. If using a pedestal, you will need 18" (460 mm)
to bottom of dryer.
[]
Steam models only: Cold water faucets located within 4 ft.
(1.2 m) of the water fill valves, and water pressure of 20-100
psi (137.9-689.6 kPa). You may use the water supply for your
washer using the "Y" connector provided.
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 sensor 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 codes requirements. Some codes limit, or do not permit,
installation of the dryer in garages, closets, mobile homes, or
sleeping quarters. Contact your local building inspector.
NOTE: No other fuel-burning appliance can be installed in the
same closet as a dryer.
INSTALLATION CLEARANCES
The location must be large enough to allow the dryer door
to open fully.
DRYER DIMENSIONS
Dryerwithextended back:
30"
1110i ram}
-,,,,F---221/4"-............_
(565 ram)
431/2''
Dryer with flat back:
,.P----- 28"
"------7
"1u
(25 ram)
Back view:
21/8"
(54,turn)
33/, I
125mm)
(279 ram}
Bottom view:
31/4"
_"1 41/2 '''_ _"1 41/2 '''t="
(368 ram¿(368 ram)
NOTE: Most installations require a minimum of 5" (127 mm)
clearance behind dryer for exhaust vent with elbow. See "Venting
Requirements".
Spacingfor recessedareaor closet installation
All dimensions show recommended spacing allowed, with tested
spacing of 0" (0 mm) clearance on sides and rear.
[] Additional spacing should be considered for ease of
installation and servicing.
[] Additional clearances might be required for wall, door, and
floor moldings.
[] Additional spacing 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 ventilitation openings are
acceptable.
[] Companion appliance spacing should also be considered.
14" max,
(356 rnrn)I
(76
n
(76
(127 ram)
ELECTRIC DR R
FOWER HOOKUFo ONLY
ELECTRICAL REQUIREMENTS
Electrical Shock Hazard
Plug into a grounded 4 prong outlet.
Failure to do so can result in death or electrical shock.
it is your responsibility:
[] Tocontact aqualified electrical installer.
[]
To be sure that the electrical connection is adequate and in
conformance with Canadian Electrical Code, C22.1-1atest
edition and all local codes. A copy of above codes standard
may be obtained from: Canadian Standards Association,
178 Rexdale Blvd., Toronto, ON M9W 1R3 CANADA.
[]
To supply the required 4 wire, single phase, 120/240 volt,
60 Hz, AC only electrical supply 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.
[]
This dryer is equipped with a CSA International Certified
Power Cord intended to be plugged into a standard 14-30R
wall receptacle. The cord is 5 ft. (1.52 m) long. Be sure wall
receptacle is within reach of dryer's final location.
(25turn}
Mobile home =Additional installation requirements:
This dryer is suitable for mobile home installations.
The installation must conform to the Manufactured
Home Construction and Safety Standard, Title 24 CFR,
Part 3280 (formerly the Federal Standard for Mobile home
construction and Safety, Title 24, HUD Part 280) or Standard
CAN/CSA-Z240 MH.
Mobile home installations require:
All dryers:
[] Metal exhaust system hardware, available for purchase
from your dealer. For further information, see "Assistance
or Service" section in your "Use and Care Guide".
[]
Special provisions must be made in mobile homes to
introduce outside air into dryer. Openings (such as a
nearby window) should be at least twice as large as
dryer exhaust opening.
For gas dryers mobile home installations:
[] Mobile Home Installation Hold-down Kit Part Number
346764 is available to order. For further information, see
"Assistance or Service" section in your "Use and Care
Guide".
4-wire receptacle (14-30R)
If using a replacement power supply cord, it is recommended that
you use Power Supply Cord Replacement Part Number 9831317.
For further information, please reference service numbers located
in "Assistance or Service" section of your "Use and Care Guide".
6
GROUNDING iNSTRUCTiONS
GROUNDING INSTRUCTIONS
m 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
GAS DR R POWER HOOKUP
ELECTRICAL REQUIREMENTS
[] 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
GAS SUPPLY REQUIREMENTS
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.
[]
120 Volt, 60 Hz, AC only, 15- or 20- amp fused electrical
supply is required. A time-delay fuse or circuit breaker is
recommended. It is also recommended that a separate
circuit serving only this dryer be provided.
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 ram) 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.
GAS TYPE
Natural Gas:
This dryer is equipped for use with Natural gas. It is design-
certified by CSA International for LP (propane or butane) gases
with appropriate conversion.
[]
Your dryer must have the correct burner for the type of gas
in your home. Burner information is located on the rating
plate in the door well of your dryer. If this information does
not agree with the type of gas available, contact your dealer
or call the phone numbers referenced in the "Assistance or
Service" section of your "Use and Care Guide".
LP Gas Conversion:
IMPORTANT: Conversion must be made by a qualified
technician.
No attempt shall be made to convert the dryer from the gas
specified on the model/serial rating plate for use with a different
gas without consulting your gas company.
GAS SUPPLY LiNE
[] Must include 1/8" NPT minimum plugged tapping accessible
for test gauge connection, immediately upstream of the gas
connection to the dryer.
E
B
A. 3/8" flexible gas connector
B.3/8" pipe to flare adapter fitting
C. 1/8" NPT minimum plugged tapping
D. 1/2" NPT gas supply line
E.Gasshutoff valve.
[] 1/2" IPS pipe is recommended.
[] 3/8" approved aluminum or copper tubing is acceptable for
lengths under 20 ft. (6.1 m) if local codes and gas supplier
permit.
[] If you are using Natural gas, do not use copper tubing.
[] Lengths over 20 ft. (6.1 m) should use larger tubing and
a different size adapter fitting.
[] If your dryer has been converted to use LP gas, 3/8" LP
compatible copper tubing can be used. If the total length of
the supply line is more than 20 ft. (6.1 m), use larger pipe.
NOTE: Pipe-joint compounds that resist the action of LP gas
must be used. Do not use TEFLON®ttape.
[] Must include shut-off valve
In the U.S.A.:
An individual manual shut-off valve must be installed within
six (6) ft. (1.8 m) of the dryer in accordance with the National
Fuel Gas Code, ANSI Z223.1. The location should be easy to
reach for opening and closing.
In Canada:
An individual manual shut-off valve must be installed in
accordance with the B149.1, Natural Gas and Propane
Installation Code. It is recommended that an individual
manual shutoff valve be installed within six (6)ft. (1.8 m) of
the dryer. The location should be easy to reach for opening
and closing.
BURNER iNPUT REQUIREMENTS
Elevations above 10,000 ft. (3,048 m):
[] When installed above 10,000 ft. (3,048 m) a 4% reduction
of the burner Btu rating shown on the model/serial number
plate is required for each 1,000 ft. (305 m) increase in
elevation.
Gas supply pressure testing
[] The dryer must be disconnected from the gas supply piping
system during pressure testing at pressures greater than
1/2 psi.
DRYER GAS PiPE
[] The gas pipe that comes out through the rear of your dryer
has a 3/8" male pipe thread.
I
2 1/8"
1,,_(54 ram)
(25 ram)
A. 1/2" NPT gas supply line
B. 3/8" NPT dryer pipe
NOTE: If the dryer is mounted on a pedestal, the gas pipe height
must be an additional 10" (254 mm) or 15.5" (394 mm) from the
floor, depending on the pedestal model. For a garage installation,
the gas pipe height must be an additional 18" (460 mm) from
the floor.
INSTALL LE¥ LING LEGS
Excessive Weight Hazard
Use two or more people to move and install dryer.
Failure to do so can result in back or other injury.
1. Prepare dryer for leveling legs
GAS SUPPLY CONNECTION REQUIREMENTS
[] Use an elbow and a 3/8" flare x 3/8" NPT adapter fitting
between the flexible gas connector and the dryer gas pipe,
as needed to avoid kinking.
[] Use only pipe-joint compound. Do not use TEFLON ®ttape.
[] This dryer must be connected to the gas supply line with a
listed flexible gas connector that complies with the standard
for connectors for gas appliances, ANSI Z21.24 or CSA 6.10.
8
To avoid damaging floor, use a large flat piece of cardboard
from dryer carton; place under entire back edge of dryer.
Firmly grasp dryer body (not console panel) and gently lay
dryer down on cardboard.
1®TEFLON is a registered trademark of E.I. Dupont De Nemours and Company.
Screw in leveling legs
Diamond
marking
( )
Examine leveling legs, find diamond marking. Screw legs into
leg holes by hand, use a wrench to finish turning legs until
diamond marking is no longer visible.
Now stand the dryer on its feet. Slide the dryer until it is
close to its final location. Leave enough room for electrical
connection and to connect the exhaust vent.
¥ NTING
Rigid metal vent:
[] Recommended for best drying performance and to avoid
crushing and kinking.
Flexible metal vent: (Acceptable only if accessible to clean)
[]
Must be fully extended and supported in final dryer location.
[]
Remove excess to avoid sagging and kinking that may
result in reduced airflow and poor performance.
[] Do not install in enclosed walls, ceilings, or floors.
[] The total length should not exceed 7 3/4ft. (2.4 m).
NOTE: If using an existing vent system, clean lint from
entire length of the system and make sure exhaust hood
is not plugged with lint. Replace plastic or metal foil vents
with rigid metal or flexible metal vents. Review Vent System
Chart and if necessary, modify existing vent system to
achieve best drying performance.
Exhaust hoods:
[] Must be at least 12" (305 mm) from ground or any object
that may obstruct exhaust (such asflowers, rocks, bushes,
or snow).
Recommended Styles:
VENTING REQUIREMENTS
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.
IMPORTANT: Observe all governing codes and ordinances.
Dryer exhaust must not be connected into any gas vent,
chimney, wall, ceiling, attic, crawlspace, or a concealed space
of a building. Only rigid or flexible metal vent shall be used for
exhausting.
Louvered Hood
Box Hood
Acceptable Style:
Angled Hood
Elbows:
[] 45° elbows provide better airflow than 90° elbows.
Recommended Styles:
...........................Be
(102 ram)
4"
t
4" (102 mm) heavy metal exhaust vent
[]
Only a 4" (102 mm) heaw metal exhaust vent and clamps
may be used.
[]
Do not use plastic or metal foil vent.
Clamps:
[] Useclampstosealalljoints.
[] Exhaustventmustnotbeconnectedorsecuredwithscrews
orotherfasteningdevicesthatextend into interior of duct
and catch lint. Do not use duct tape.
improper venting can cause moisture and lint to collect
indoors, which may result in:
[] Moisture damage to woodwork, furniture, paint, wallpaper,
carpets, etc.
[] Housecleaning problems and health problems.
Vent products can be purchased from your dealer. For more
information, see "Assistance or Service" section in your "Use
and Care Guide".
Optional exhaust installations:
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.
[] Exhaust Cover Kit (to cover unused exhaust holes):
Part Number W10186596 - all models
[] Bottom Exhaust Kit- Part Number 8212503
PLAN SYSTEM
Recommended exhaust installations
Typical installations vent the dryer from the rear of the dryer.
Other installations are possible.
B
A
H
A. Dryer
B. Elbow
C. Wall
D. Exhaust hood
E. Clamps
R Rigid metal or flexible metal vent
G. Vent length necessary to connect elbows
H. Exhaust outlet
If you prefer, dryer may be converted to exhaust through
the bottom. You must contact your local dealer to have dryer
converted.
A
A. Standard rear offset exhaust installation
B. Bottom exhaust installation
B
10
Alternate installations for close clearances
Venting systems come in many varieties. Select the type best
for your installation. Two close-clearance installations are shown.
Refer to the manufacturer's instructions.
A B
A. Over-the-top installation
(also available with one offset elbow)
B. Periscope installation
NOTE: The following kits for close clearance alternate
installations are available for purchase. Contact your local dealer.
[]
Over-the-Top installation:
Part Number 4396028
[]
Periscope installation (For use with dryer vent to wall vent
mismatch):
Part Number 4396037 - 0" (0 mm) to 18" (460 mm) mismatch
Part Number 4396011 - 18" (460 mm) to 29" (737 mm)
mismatch
Part Number 4396014 - 29" (737 mm) to 50" (1270 mm)
mismatch
Determine vent path:
[] Select route that will provide straightest and most direct
path outdoors.
[] Plan installation to use fewest number of elbows and turns.
[] When using elbows or making turns, allow as much room
as possible.
[] Bend vent gradually to avoid kinking.
[] Use as few 90° turns as possible.
Determine vent length and elbows needed for best
drying performance:
[] Use following Vent System Chart to determine type of vent
material and hood combinations acceptable to use.
NOTE: Do not use vent runs longer than those specified
in Vent System Chart. Exhaust systems longer than those
specified will:
[] Shorten life of dryer.
[] Reduce performance, resulting in longer drying times
and increased energy usage.
The Vent System Charts provide venting requirements that
will help achieve best drying performance.
Whirlpool Vent System Chart
Number of Type Box/Iouvered Angled
90 ° elbows of vent hoods hoods
Special provisions for mobile homes:
Exhaust vent must be securely fastened to a noncombustible
portion of mobile home and must not terminate beneath the
mobile home. Terminate exhaust vent outside.
/_
Mobile Home Exhaustinstallation
Rigid metal 64 ft. (20 m) 58 ft. (17.7 m)
Rigid metal 54 ft. (16.5 m) 48 ft. (14.6 m)
Rigid metal 44 ft. (13.4 m) 38 ft. (11.6 m)
3 Rigid metal 35 ft. (10.7 m) 29 ft. (8.8 m)
4 Rigid metal 27 ft. (8.2 m) 21 ft. (6.4 m)
Maytag Vent System Chart
Number of Type Box/Iouvered Angled
90 ° elbows of vent hoods hoods
0 Rigid metal 100 ft. (30.5 m) 94 ft. (28.7 m)
1 Rigid metal 90 ft. (27.4 m) 84 ft. (25.6 m)
2 Rigid metal 80 ft. (24.4 m) 74 ft. (22.6 m)
3 Rigid metal 71 ft. (21.6 m) 65 ft. (19.8 m)
4 Rigid metal 63 ft. (19.2 m) 57 ft. (17.4 m)
NOTE: Bottom exhaust installations have a 90 °turn inside the
dryer. To determine maximum exhaust length, add one 90 ° turn
to the charts.
11