Maytag MLG32PD3 User manual

PartNo.113158
MLG32PD3
30 lb. Stacked Model
Installation Manual
101000GS/rar
WARNING: Foryoursafetythe
informationinthismanualmustbe
followedtominimizetheriskoffireor
explosionortopreventpropertydamage,
personalinjuryordeath.
Donotstoreorusegasoline or otherflammable
vaporandliquidsinthevicinityofthisorany
otherappliance.
WHAT DOYOU DO IFYOU SMELL GAS
* Donottryto lightanyappliance.
* Donottouchanyelectricalswitch; do not use
anyphoneinyourbuilding.
* Cleartheroom,building or areaofall
occupants.
* Immediatelycallyourgassupplier froma
neighbor'sphone. Followthegas supplier's
instructions.
* Ifyoucannotreach your gassupplier,callthe
firedepartment.
Installationandservicemust be performedbya
qualifiedinstaller,serviceagencyorthegas
supplier.
AVERTISSEMENT: Assurez-vousdebien
suivrelesinstructionsdonnées dans cette
noticepourréduireauminimum lerisque
d’incendieoud’explosionou pourévitertout
dommagematériel,touteblessureoulamort.
Nepasentreposer niutiliserd’essenceni
d’autresvapeursouliquidesinflammablesdans
levoisinage decetappareiloudetoutautre
appareil.
QUEFAIRE SI VOUSSENTEZ UNE ODEUR
DEGAZ:
* Nepastenter d’allumer d’appareil.
* Netouchezàaucuninterrupteur. Nepas
vousservirdestéléphonessetrouvant dans
lebâtimentoù vousvoustrouvez..
* Évacuezlapièce,le bâtimentoulazone.
* Appelezimmédiatementvotrefournisseurde
gazdepuisunvoisin. Suivezlesinstructions
dufournisseur.
* Sivousne pouvezrejoindrelefournisseur
degaz,appelez le servicedesincendies.
L’installationetl’entretiendoiventêtreassurés
paruninstallateurouunservice d’entretien
qualifiéoupar lefournisseurdegaz.
RETAIN THESE INSTRUCTIONS INASAFE
PLACE FOR FUTURE REFERENCE

Retain This Manual In ASafe Place For Future Reference
This product embodies advanced concepts in engineering, design, and safety. If this product is properly maintained, it will
provide many years of safe, efficient, and trouble-free operation.
ONLY qualified technicians should service this equipment.
OBSERVE ALL SAFETY PRECAUTIONS displayed on the equipment or specified in the installation manual included with
the dryer.
The following “FOR YOUR SAFETY” caution must be posted near the dryer in a prominent location.
MLG32PD3
“IMPORTANTNOTETOPURCHASER”
Informationmustbeobtainedfromyourlocalgassupplierontheinstructions
tobefollowediftheuser smells gas. Theseinstructionsmustbepostedina
prominentlocationnear thedryer.
FORYOUR SAFETY
Donotstore or use gasoline or
otherflammablevapors or
liquidsinthevicinityofthisor
anyotherappliance.
POURVOTRESÉCURITÉ
Nepasentreposerniutiliserd’essence
nid’autresvapeurs ouliquides
inflammablesdanslevoisinagedecet
appareiloudeyoutautreappareil.
We have tried to make this manual as complete as possible and hope you will find it useful. Manufacturer reserves the right
to make changes from time to time, without notice or obligation, in prices, specifications, colors, and material, and to change
or discontinue models.
Important
For your convenience, log the following information:
DATEOFPURCHASE ____________________________ MODELNO. __________________________________________
DISTRIBUTOR’SNAME ___________________________________________________________________________________
Serial Number(s) ________________________________________________________________________________________
________________________________________________________________________________________
________________________________________________________________________________________
For replacement parts, contact the distributor from which the dryer was purchased or contact:
MAYTAG
403 West Fourth Street North
Newton, Iowa 50208
[phone]

IMPORTANT
YOUMUSTDISCONNECTandLOCKOUTTHEELECTRICSUPPLYandTHEGAS
SUPPLYBEFOREANYCOVERSorGUARDSAREREMOVEDFROMTHEMACHINE
TOALLOWACCESSFORCLEANING,ADJUSTING,INSTALLATION,orTESTING
OF ANY EQUIPMENT per OSHA (Occupational Safety and Health Administration)
STANDARDS.
CHILDRENSHOULDNOTBEALLOWEDTOPLAYONORNEARTHEDRYERS.
WARNING
CHILDRENSHOULDBESUPERVISEDIFNEARDRYERSINOPERATION.
DRYERSSHOULDNEVERBELEFTUNATTENDEDWHILEINOPERATION.
CAUTION
FORYOURSAFETY
DONOTDRYMOPHEADSINTHEDRYER.
DONOTUSEDRYERINTHEPRESENCEOFDRYCLEANINGFUMES.
WARNING
UNDER NO CIRCUMSTANCES should the door switch or the heat circuit devices
ever be disabled.
“Caution: Label all wires prior to
disconnection when servicing controls. Wiring
errors can cause improper operation.”
«Attention: Lordes opérationsd’entretien
des commandes étiqueter tous fils avant
de les déconnecter. Toute erreur de
câblage peut étre une source de danger et
depanne.»

WARNING
The dryer must never be operated with any of the back guards, outer tops, or service
panelsremoved. PERSONALINJURYorFIRECOULDRESULT.
IMPORTANT
PLEASEOBSERVEALLSAFETYPRECAUTIONSdisplayedontheequipmentand/or
specified in the installation manual included with the dryer.
The wiring diagram for the dryer is located in the front electrical control box area.
DRYER MUSTNEVERBEOPERATEDWITHOUTTHELINTFILTER/SCREENIN
PLACE...EVENIFANEXTERNALLINTCOLLECTIONSYSTEMISUSED.
WARNING

Table of Contents
SECTION I
IMPORTANT INFORMATION............................................................................... 3
A. RecievingandHandling ............................................................................................................... 3
B. SafetyPrecautions ...................................................................................................................... 4
SECTION II
SPECIFICATIONS ....................................................................................................6
SECTION III
INSTALLATION PROCEDURES ...........................................................................8
A. Unpacking/SettingUp ................................................................................................................. 8
B. LocationoftheDryer.................................................................................................................. 8
C. DryerEnclosureRequirements .................................................................................................. 10
D. FreshAirSupply....................................................................................................................... 10
E. ExhaustRequirements ............................................................................................................... 12
F. ElectricalInformation ................................................................................................................ 16
G. GasInformation ........................................................................................................................ 19
H. PreparationForOperation ........................................................................................................ 22
I. PreoperationalTests ................................................................................................................. 22
J. ShutDownInstructions ............................................................................................................. 24
SECTION IV
OPERATING INSTRUCTIONS ............................................................................25
A. StartingtheDryer ..................................................................................................................... 25
SECTION V
SERVICE/PARTS INFORMATION......................................................................26
A. Service ..................................................................................................................................... 26
B. Parts ........................................................................................................................................ 26
SECTION VI
WARRANTY INFORMATION ..............................................................................27
A. ReturningWarrantyCards(s)..................................................................................................... 27
B. Warranty .................................................................................................................................. 27

SECTION VII
ROUTINE MAINTENANCE..................................................................................28
A. Cleaning ................................................................................................................................... 28
B. Adjustments ............................................................................................................................. 30
C. Lubrication ............................................................................................................................... 30
SECTION VIII
DRYER DATA LABEL INFORMATION .............................................................31
A. DataLabelLocation ................................................................................................................. 31
B. Data Label ............................................................................................................................... 32
SECTION IX
PROCEDURE FOR FUNCTIONAL CHECK
OF REPLACEMENT COMPONENTS................................................................34

3
SECTIONI
IMPORTANTINFORMATION
A. RECEIVING and HANDLING
The dryer is shipped in a protective stretch wrap cover with protective cardboard corners and top cover (or
optional box) as a means of preventing damage in transit. Upon delivery, the dryer and packaging, and wooden
skid shouldbevisually inspected forshippingdamage. If any damageisnoticed, inspect furtherbeforedelivering
carrier leaves.
Dryers Damaged in Shipment:
1. ALL dryers should be inspected upon receipt and before they are signed for.
2. If there is suspected damage or actual damage, the trucker’s receipt should be so noted.
3. If the dryer is damaged beyond repair, it should be refused. Those dryers which were not damaged in a
damaged shipment should be accepted, but the number received and the number refused must be noted
on the receipt.
4. If you determine that the dryer was damaged after the trucker has left your location, you should call the
deliveringcarrier’s freightterminal immediatelyand filea claim. Thefreight companyconsiders thisconcealed
damage. This type of freight claim is very difficult to get paid and becomes extremely difficult when more
than a day or two passes after the freight was delivered. It is your responsibility to file freight claims. Dryer
or parts damaged in transit cannot be claimed under warranty.
5. Freight claims are the responsibility of the consignee, and ALL claims must be filed at the receiving end.
The manufacturer assumes no responsibility for freight claims or damages.
IMPORTANT: The basket (tumbler) section of the dryer mustbetransported and handled in an
uprightpositionatALLtimes.

4
B. SAFETY PRECAUTIONS
WARNING: Foryoursafety,theinformationinthismanualmustbefollowedtominimizetheriskof
fireorexplosionortoprevent property damage,personalinjury, or lossoflife.
WARNING: Thedryer must never be operatedwith any of the backguards, outertops, or
servicepanels removed. PERSONALINJURYorFIRECOULD RESULT.
1. DO NOT store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other
appliance.
2. Purchaser or user should consult the local gas supplier for proper instructions to be followed in the event the
user smells gas. The instructions should be posted in a prominent location.
3. WHAT TO DO IF YOU SMELL GAS...
a. DO NOT try to light any appliance.
b. DO NOT touch any electrical switch.
c. DO NOT use any phone in your building.
d. Clear the room, building, or area of ALLoccupants.
e. Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.
f. If you cannot reach your gas supplier, call the fire department.
4. Installation and service must be performed by a qualified installer, service agency, or gas supplier.
5. Dryers must be exhausted to the outdoors.
6. Although this dryer is a very versatile machine, there are some articles that, due to fabric composition or
cleaning method, should not be dried in it.
WARNING: Dry only water washedfabrics. DONOTdryarticles spotted or washed in dry
cleaningsolvents,acombustible detergent,or“ALLpurpose”cleaner.
EXPLOSIONCOULDRESULT.
WARNING: DONOTdry rags or articles coated or contaminated with gasoline, kerosene, oil,
paint,orwax.EXPLOSIONCOULDRESULT.
WARNING: DONOTdrymopheads. Contaminationbywaxorflammablesolvents will create
afirehazard.

5
WARNING: DONOTuseheatfordryingarticlesthatcontainplastic,foam,spongerubber, or
similarlytexturedrubberlikematerials. Dryinginaheatedbasket(tumbler) may
damageplasticsorrubberandalsomaybeafirehazard.
7. A program should beestablished for the inspection and cleaning of lint in the heating unit area, exhaust duct
work,andinside the dryer. The frequencyof inspection andcleaningcan best bedeterminedfrom experience
at each location.
WARNING: Thecollectionoflintintheburner area and exhaust duct workcancreatea
potentialfirehazard.
8. For personal safety, the dryer must be electrically grounded in accordance with local codes or the
National Electrical Code ANSI/NFPA NO. 70-LATEST EDITION, or in Canada, the Canadian Electrical
Codes Parts 1 & 2 CSA C22.1-1990 or LATEST EDITION.
NOTE: FailuretodosowillVOIDTHEWARRANTY.
9. UNDER NO CIRCUMSTANCES should the dryer door switch, lint door switch, or heat safety circuit
ever be disabled.
WARNING: PERSONALINJURYorFIRECOULDRESULT.
10. This dryer is not to be used in the presence of dry cleaning solvents or fumes.
11. Remove articles from the dryer as soon as the drying cycle has been completed.
WARNING: Articlesleftin thedryerafterthedryingand coolingcycleshavebeencompleted can
createafirehazard.
12. READ and FOLLOWALLCAUTION and DIRECTION LABELSATTACHED TO THE DRYER.
WARNING: YOUMUSTDISCONNECTandLOCKOUTTHEELECTRICSUPPLYand
THEGASSUPPLYBEFOREANYCOVERSorGUARDSARE REMOVED
FROMTHEMACHINETOALLOWACCESSFORCLEANING,
ADJUSTING, INSTALLATION,orTESTINGOFANYEQUIPMENTper
OSHA(OccupationalSafetyandHealthAdministration)STANDARDS.
13. Dryer must not be installed in an area where it will be exposed to water or weather.
14. Warning - Dryer must never be operated with the lint filter or screen not in place, even if an external lint
collection system is used.
15. For safety, proper operation, and optimum performance, the dryer must not be operated with a load less
than sixty-six percent (66%) - 20 pounds (8.98 kg) of its rated capacity.

6
SECTIONII
SPECIFICATIONS
NOTE: Manufacturerreservesthe righttomakechangesin specificationsatanytime withoutnoticeor
obligation.

7
MLG32PD3
M AXIMUM C APACITY (D RY W EIGHT ) 30 lbs.* 13.6 kg
B
ASKET (T UMBLER ) D IAMETER 27-1/4" 69.21 cm
B
ASKET (T UMBLER ) D EPTH 30" 76.2 cm
B
ASKET (T UMBLER ) V OLUME (P ER B ASKET [T UMBLER ]) 10.1 cu. ft.* 28.3 cu. m.
B
ASKET (T UMBLER ) M OTOR (P ER B ASKET [T UMBLER ]) 1/2 HP 0.372 kw
D
OOR O PENING - D IAMETER (P ER B ASKET [T UMBLER ]) 21-1/2" 54.61 cm
A
IRFLOW (P ER B ASKET [T UBLER ]) 420 cfm* 11.89 cmm
H
EAT I NPUT (T OTAL FOR B OTH B ASKETS [T UMBLERS ]) 190,000 btu/hr 47,880 kcal/hr
G
AS I NLET P IPE S IZE 3/4" N.P.T.
E
XHAUST D UCT O UTLET 8" 20.32 cm
A
PPROX . W EIGHT (U NCRATED )850lbs.386 kg
A
PPROX . W EIGHT (C RATED )880lbs.399 kg
E
LECTRIC R EQUIREMENTS (P ER T UMBLER )
120 Volt, 1-Phase (1ø) 9-Amp*
Shaded areas are stated in metric equivalents
* Per basket (tumbler)/pocket.
GAS
NOTE: Manufacturerreservesthe righttomakechangesin specificationsatanytime withoutnoticeor
obligation.

8
SECTIONIII
INSTALLATIONPROCEDURES
Installation should be performed by competent technicians in accordance with local and state codes. In the
absence of these codes, the installation mustconformto applicableAmerican National Standards:ANSI Z223.1-
LATEST EDITION (National Fuel Gas Code) orANSI/NFPANO. 70-LATEST EDITION (National Electrical
Code) or in Canada, the installation must conform to applicable Canadian Standards: CAN/CGA-B149.1-M91
(NaturalGas) orCAN/CGA-B149.2-M91 (liquidpropane[L.P.]Gas)orLATESTEDITION(for GeneralInstallation
and Gas Plumbing) or Canadian Electrical Codes Parts 1 & 2 CSA C22.1-1990 or LATEST EDITION (for
Electrical Connections).
A. UNPACKING/SETTING UP
Remove protective shipping material (i.e., plastic wrap and optional shipping box) from dryer.
NOTE: Theaccesskeysfortheservice doors are includedintheinformationpacketshippedin
the basket (tumbler). These keys shouldberemovedand put in a safeplace yet made
accessiblebecausesomewill beneededthroughoutvariousphases intheinstallationof
thedryer.
Dryers are shipped with a coin box and coin box faceplate ONLY. The coin box lock is not included and
must be purchased elsewhere or the lock can be ordered as a parts order from the manufacturer.
The dryer can be moved to its final location while still attached to the skid or with the skid removed.
To unskid the dryer, locate and remove the four (4) bolts securing the base of the dryer to the wooden skid. Two
(2) are at the rear of the base, and two (2) are located in the front. Once the bolts are removed, slide the dryer
off the skid.
With the skid removed, to make it easier to slide the dryer into its final position, slightly lower ALL four (4)
leveling legs, so that the dryer will slide on the legs instead of the base frame. The dryer is equipped with four (4)
leveling legs, one (1) at each corner of the dryer base. The hex head adjustment bolts for the two (2) front
leveling legs are located directly behind the lower access door, and the rear two (2) adjustments are directly
behind the lower rear back (guard) panel.
B. LOCATION OF THE DRYER
Before installing the dryer, be sure the location conforms to local codes and ordinances. In the absence of such
codes or ordinances the location must conform with the National Fuel Gas Code ANSI.Z223.1-LATEST
EDITION, or in Canada, the Canadian Installation Codes CAN/CGA-B149.1-M91 (Natural Gas) or CAN/
CGA-B149.2-M91 (L.P. Gas) or LATEST EDITION.

9
1. The dryer must be installed on a sound level floor capable of supporting its weight. Carpeting must be
removed from the floor area that the dryer is to rest on.
IMPORTANT: “The dryermustbeinstalledonnoncombustiblefloors only.”
2. The dryer must not be installed or stored in an area where it will be exposed to water or weather.
3. The dryer is for use in noncombustible locations.
4. Provisions for adequate air supply must be provided as noted in this manual (refer to FreshAir Supply in
Section D).
5. Clearance provisions must be made from noncombustible construction as noted in this manual (refer to
Dryer Enclosure Requirements in Section C).
Even though a 12-inch (30.48 cm) clearance is acceptable, it is recommended that the rear of the dryer be
positioned approximately 2 feet (0.61 meters) away from the nearest obstruction, i.e., wall, for ease of
installation, maintenance, and service. (Refer to the illustration below.)
6. Provisions must be made for adequate clearances for servicing and for operation as noted in this manual
(refer to Dryer Enclosure Requirements in Section C).
7. Dryer must be exhausted to the outdoors in an area where correct exhaust venting can be achieved as
noted in this manual (refer to Exhaust Requirements in Section E).
8. Dryer must be located in an area where correct exhaust venting can be achieved as noted in this manual
(refer to Exhaust Requirements in Section E).
IMPORTANT: Dryer shouldbelocatedwhereaminimumamountofexhaustductwillbe necessary.

10
C. DRYER ENCLOSURE REQUIREMENTS
Bulkheads and partitions should be made of noncombustible materials and must be located a minimum of
12-inches (30.48 cm) - (18-inches [45.72 cm] or more is recommended for ease of installation, maintenance, and
service) - above the dryer’s outer top, except along the front of the dryer which may be closed in if desired.
NOTE: Eventhoughaminimumof12-inches(30.48cm)abovethe dryer’s outertopisacceptable,a
clearanceof18-inches(45.72cm)-(ormore)-issuggestedforeaseofinstallationand
service(electricalpower connections).
NOTE: Whenfiresprinklersystemsare located abovethedryers,aminimumof12-inches(30.48 cm)
above the dryer’s outer top isrequired.
NOTE: Allowancesmustbemadeforopeningthecontroldoor.
Dryers may be positioned sidewall to sidewall. However, allowances must be made for opening and closing of
the control door and the lint door. It is suggested that the dryer be positioned about 2 feet (0.61 meters) away
from the nearest obstruction for ease of installation, maintenance, and service (to be measured from the back
guard.) Refer to the previous illustration on page 9 for details.
NOTE: Airconsiderationsareimportant forproperandefficientoperation.
D. FRESH AIR SUPPLY
Air supply (make-up air) must be given careful consideration to assure proper performance of each dryer. An
unrestricted source of 840 cfm (cubic feet per minute) - 23.78 cmm (cubic meters per minute) - is necessary for
each dryer. An unrestricted air entrance from the outdoors (atmosphere) of a minimum of 1-1/2 square feet (0.13
square meters) is required for each dryer. This area must be enlarged if louvers or registers cover the opening.
It is not necessary to have a separate make-up air opening for each dryer. Common make-up air openings are
acceptable. However, they must be set up in such a manner that the make-up air is distributed equally to the
dryers. For example, for a bank of eight (8) dryers, a total make-up air opening of 12 square feet (1.11 square
meters) is required. Two (2) openings measuring 2 feet by 3 feet (0.61 meters by 0.91 meters) - 6 square feet
(0.55 square meters) - are acceptable. (Refer to the illustration on page 11.)
Allowances must be made for remote or constricting passageways or where dryers are located at excessive
altitudes or predominantly low-pressure areas.
IMPORTANT: Make-up air mustbeprovided fromasourcefreeofdrycleaningsolventfumes.
Make-upairthatiscontaminatedby drycleaningsolventfumeswillresultin
irreparabledamagetothemotorsandotherdryercomponents.

11
IMPORTANT: Make-up airopenings shouldnot belocated nearduct workexhaust outlets. If
make-upairopeningsaretoocloseto the exhaust outlet, lintandfumesmaybedrawn
backintothedryerareathrough these openings.
NOTE: Componentfailuredue todrycleaningfumeswillVOIDTHEWARRANTY.

12
E. EXHAUST REQUIREMENTS
Exhaust duct work shouldbedesigned and installed by a qualified professional. Improperly sized duct work will
create excessive back pressure which results in slow drying, increased use of energy, overheating of the dryer,
andshutdownof the burnerbythe airflow (sail)switches,burner hi-limits, orbasket(tumbler) hi-heat thermostats.
CAUTION: IMPROPERLYSIZEDor INSTALLEDEXHAUSTDUCTWORKCAN
CREATEAPOTENTIALFIREHAZARD.
The exhaust duct work should be laid out in such a way that the duct work travels as directly as possible to the
outdoors with as few turns as possible. When single dryer venting is used, the duct work from the dryer to the
outside exhaust outlet must not exceed 10 feet (3.05 meters). In the case of multiple (common) dryer venting,
the distance from the last dryer to the outside exhaust outlet must not exceed 20 feet (6.1 meters). The shape
of the exhaust duct work is not critical so long as the minimum cross-sectional area is provided.
1. Single Dryer Venting
Where possible, it is suggested to provide a separate exhaust duct for each dryer. The exhaust duct work
should be laid out in such a way that the duct work travels as directly as possible to the outdoors with as
few turns as possible. It is suggested that the use of 90º turns in ducting be avoided; use 30º or 45º angles
instead. The shape of the exhaust duct work is not critical so long as the minimum cross-sectional area is
provided.
IMPORTANT: Exhaust back pressure measured by a manometer at the dryer’sexhaustductarea
mustnot exceed0.3 inches of water column (W.C.) - 0.74 mb - when both baskets
(tumblers)areoperating.
It is suggested that the duct work from each dryer not exceed 10 feet (3.05 meters) with no more than two
(2) elbows. If the duct work exceeds 10 feet (3.05 meters) or has numerous elbows, the cross-sectional
area of the duct work must be increased in proportion to length or number of elbows in it.
IMPORTANT: For extendedductwork runs, the cross-sectional area of theduct work can only be
increasedtoanextent. Maximumproportionalductworkrunscannot exceed 10 feet
(3.05meters)morethanthe originallimitationsof10feet(3.05meters) with two(2)
elbows. Whentheductwork approachesthemaximumlimitsas notedinthismanual,
aprofessionalheating, venting,andair-conditioning(HVAC)firmshouldbeconsulted
forproperventinginformation.
The duct work should be smooth inside with no projections from sheet metal screws or other obstructions,
which will collect lint. When adding ducts, the duct to be added should overlap the duct to which it is to be
connected. ALL duct work joints must be taped to prevent moisture and lint from escaping into the
building. Also, inspection doors shouldbe installed at strategic points in the exhaust duct work for periodic
inspection and cleaning.

13
NOTE: Whentheexhaustductwork passes throughawall,ceiling,orroof made ofcombustible
materials,theopeningmustbe2-inches(5.08cm)largerthantheduct(ALLthe way around).
Theductmustbecenteredwithinthisopening.
To protect the outside end of the horizontal duct work from the weather, a 90º elbow bent downward should
be installed where the exhaust exits the building. If the exhaust duct work travels vertically up through the
roof, it should be protected from the weather by using a 180º turn to point the opening downward. In either
case, allow at least twice the diameter of the duct between the duct opening and nearest obstruction.
IMPORTANT: DO NOT use screens or caps on the outside opening of the exhaust ductwork.
NOTE: In situations wherea 10-inch(25.4 cm)exhaust duct isrequiredoracceptable, to ease
installationan8-inch (20.32cm) dryer exhaustoutlet size to10-inch (25.4 cm)exhaust
ductincreaser(transition piece) isavailablefrom the factoryby ordering PartNo.
882099.

14
2. Multiple Dryer (Common) Venting
If it is not feasible to provide separate exhaust ducts for each dryer, ducts from individual dryers may be
channeled into a common main duct. The individual ducts should enter the bottom or side of the main duct
at an angle not more than 45º in the direction of the airflow.
IMPORTANT: No morethaneight (8) dryers should be connected toone(1) main common duct.
NOTE: Refertotheillustrationon page15forexamples ofmultipledryer(common)venting.
The main duct may be any shape so long as the minimum cross-sectional area is provided. The illustration
on page 15 shows the minimum cross-sectional area for multiple dryer venting. These figures must be
increased in proportion if the main duct run from the last dryer to where it exhausts to the outdoors is
unusually long (over 20 feet [6.1 meters]) or has numerous elbows (more than one [1]) in it.
IMPORTANT: For extendedductwork runs, the cross-sectional area of theduct work can only be
increasedtoanextent. Maximumproportionalductworkrunscannotexceed 20feet
(6.1meters)morethan the originallimitationsof20feet(6.1 meters) withone(1)
elbow. When the ductworkapproachesthemaximum limits asnotedinthismanual,a
professionalheating,venting,andair-conditioning(HVAC)firmmustbeconsultedfor
properventinginformation.
IMPORTANT: Exhaust back pressure measured by a manometer at the dryer’sexhaustductarea
mustnot exceed0.3 inches of water column (W.C.) - 0.74 mb - when both baskets
(tumblers)areoperating.
The duct work should be smooth inside with no projections from sheet metal screws or other obstructions
which will collect lint. When adding ducts, the duct to be added should overlap the duct to which it is to be
connected. ALL duct work joints must be taped to prevent moisture and lint from escaping into the
building. Also, inspection doors shouldbe installed at strategic points in the exhaust duct work for periodic
inspection and cleaning.
NOTE: Whentheexhaustductwork passes throughawall,ceiling,orroof made ofcombustible
materials,theopeningmustbe2-inches(5.08cm)largerthantheduct(ALLthe way around).
Theductmustbe centered within thisopening.
To protect the outside end of the horizontal duct work from the weather, a 90º elbow bent downward should
be installed where the exhaust exits the building. If the exhaust duct work travels vertically up through the
roof, it should be protected from the weather by using a 180º turn to point the opening downward. In either
case, allow at least twice the diameter of the duct between the duct opening and nearest obstruction.

15
IMPORTANT: DO NOTuse screens or caps on the outside opening of the exhaust duct work.
NOTE: In situations wherea 10-inch(25.4 cm)exhaust duct isrequiredoracceptable, to ease
installationan8-inch (20.32cm) dryer exhaustoutlet size to10-inch (25.4 cm)exhaust
ductincreaser(transition piece) isavailablefrom the factoryby ordering PartNo.
882099.

16
F. ELECTRICAL INFORMATION
1. Electrical Requirements
It is your responsibility to have ALL electrical connections made by a properly licensed and competent
electrician to assure that the electrical installation is adequate and conforms with local and state regulations
or codes. In the absence of such codes, ALL electrical connections, materials, and workmanship must
conform to the applicable requirements of the National Electrical Code ANSI/NFPA NO. 70-LATEST
EDITION, or in Canada, the Canadian Electrical Codes Parts 1 &2 CSAC22.1-1990 or LATESTEDITION.
IMPORTANT: Failure to complywiththesecodesorordinances, ortherequirementsstipulatedin
thismanual,canresultinpersonalinjuryorcomponentfailure.
NOTE: Componentfailureduetoimproperinstallation willVOIDTHEWARRANTY.
A separate circuit serving each dryer must be provided. The dryer must be connected to copper wire
ONLY. DO NOT use aluminum wire which could cause a fire hazard.
NOTE: TheuseofaluminumwirewillVOIDTHEWARRANTY.
2. Grounding
A ground (earth) connection must be provided and installed in accordance with state and local codes. In
the absence of these codes, grounding must conform to applicable requirements of the National Electrical
Code ANSI/NFPA NO. 70-LATEST EDITION, or in Canada, the Canadian Electrical Codes Parts 1
& 2 CSA C22.1-1990 or LATEST EDITION. The ground connection may be to a proven earth ground at
the location service panel.
For added personal safety, when possible, it is suggested that a separate ground wire (per local codes) be
connected from the ground connection of the dryer to a grounded cold water pipe. DO NOT ground to a
gas pipe or hot water pipe. The grounded cold water pipe must have metal to metal connection ALL the
way to electrical ground. If there are any nonmetallic interruptions, such as, a meter, pump, plastic, rubber,
or other insulating connectors, they must be jumped with no. 4 copper wire and securely clamped to bare
metal at both ends.
IMPORTANT: For personalsafety and proper operation, the dryermustbe grounded.