Maytag MLG32PDB User manual

RETAIN THESE INSTRUCTIONS INASAFE
PLACE FOR FUTURE REFERENCE
MLG32PDB
30 lb. Stacked Model
Installation Manual
122098GS/mt PartNo.113062
WARNING: Foryoursafetytheinformationin
thismanual mustbe followedto minimizethe
riskof fireor explosionor toprevent property
damage,personalinjury ordeath.
— Donot store oruse gasoline orother flammable
vapors and liquids in the vicinity of this or any
otherappliance.
— WHATTODO IFYOU SMELLGAS:
• Donottry tolightany appliance.
• Donottouchanyelectrical switch;do not
useanyphoneinyourbuilding.
• Cleartheroom, buildingor areaof all
occupants.
• Immediatelycallyourgassupplierfroma
neighbor’sphone. Followthe gassupplier’s
instructions.
• Ifyoucannot reachyourgas supplier, call
thefiredepartment.
— Installationand service mustbe performed bya
qualified installer, service agency or the gas
supplier.
AVERTISSEMENT: Assurez-vous de bien
suivrelesinstructionsdonnéesdanscettenotice
pourréduire au minimumle risque d’incendie
ou d’explosion ou pour éviter tout dommage
matériel,touteblessure oulamort.
— Ne pas entreposer ni utiliser d’essence ni
d’autres vapeurs ou liquides inflammables à
proximité de cet appareil ou de tout autre
appareil.
— QUEFAIRESIVOUSSENTEZUNEODEUR
DEGAZ:
• Nepas tenterd’allumer d’appareils.
• Netouchez à aucuninterrupteur. Nepas
vousservir destéléphones setrouvant dans
lebâtiment.
• Évacuezlapièce, lebâtimentoulazone.
• Appelezimmédiatementvotrefournisseur
degazdepuisun voisin. Suivezles
instructionsdufournisseur.
• Sivousnepouvez rejoindrelefournisseur
degaz, appelezle servicedes incendies.
— L’installationetl’entretiendoiventêtreassuréspar
uninstallateurou unservice d’entretienqualifié
oupar lefournisseurdegaz.

MLG32PDB
“IMPORTANTNOTETOPURCHASER”
Informationmustbeobtainedfromyourlocalgassupplierontheinstructions
tobe followedif theuser smellsgas. These instructionsmustbeposted ina
prominentlocationnearthe dryer.
We have tried to make this manual as complete as possible and hope you will find it useful. The 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:
DATE OFPURCHASE________________________________ MODELNO. __________________________________________
DEALER’SNAME __________________________________________________________________________________________
Serial Number(s) ________________________________________________________________________________________
________________________________________________________________________________________
________________________________________________________________________________________
For replacement parts, contact the dealer from which the dryer was purchased or contact:
MAYTAG CO.
403 West Fourth Street North
Newton, Iowa 50208
[phone]
FORYOURSAFETY
Donot store or usegasolineor
otherflammablevaporsand
liquidsinthevicinityofthisor
anyotherappliance.
POURVOTRE SÉCURITÉ
Nepas entreposerni utiliserd’essence
nid’autresvapeursou liquides
inflammablesàproximitédecet
appareilou detout autre appareil.
Retain This Manual In ASafe Place For Future Reference
Our products embody 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.

WARNING
UNDER NO CIRCUMSTANCESshould the dryerdoorswitches,lintdoorswitches,or
heat safety circuits ever be disabled.
IMPORTANT
YOUMUSTDISCONNECTANDLOCKOUTTHEELECTRICSUPPLYANDTHEGAS
SUPPLY OR THE STEAM SUPPLY BEFORE ANY COVERS OR GUARDS ARE
REMOVED FROM THE MACHINE TO ALLOW ACCESS FOR CLEANING,
ADJUSTING, INSTALLATION, OR TESTING OF ANY EQUIPMENT PER OSHA
(OccupationalSafetyand HealthAdministration) STANDARDS.
WARNING
CHILDRENSHOULD NOTBEALLOWEDTOPLAYONORNEARTHEDRYER(S).
CHILDRENSHOULDBESUPERVISEDIFNEARDRYERSINOPERATION.
CAUTION
DRYERSSHOULDNEVERBELEFTUNATTENDEDWHILEINOPERATION.
FORYOURSAFETY
DONOTDRYMOPHEADSINTHEDRYER.
DONOTUSEDRYER INTHEPRESENCEOF DRYCLEANINGFUMES.
“Caution: Label all wires prior to
disconnection when servicing controls. Wiring
errors can cause improper operation.”
«Attention: Au moment de l’entretien des
commandes,étiqueteztous les filsavantde
les débrancher. Des erreurs de câblage
peuvent entraîner un fonctionnement
inadéquatetdangereux.»

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.
WARNING
DRYERMUSTNEVERBE OPERATEDWITHOUTTHELINTFILTER/SCREENIN
PLACE,EVENIFANEXTERNALLINTCOLLECTIONSYSTEMISUSED.
Dryer mustnot be installed or stored in an area where it willbe exposed to water or weather.
The wiring diagram for the dryer is located in the front electrical control box area.
IMPORTANT
Dryer must be installed in a location/environment, which the ambient temperature
remains between 40° F (4.44° C) and 130° F (54.44° C).

Table of Contents
SECTION I
IMPORTANT INFORMATION ...............................................................................3
A. ReceivingandHandling ............................................................................................................... 3
B. SafetyPrecautions ...................................................................................................................... 4
SECTION II
SPECIFICATIONS.....................................................................................................6
A. Specifications ............................................................................................................................. 6
SECTION III
INSTALLATION PROCEDURES ...........................................................................8
A. Unpacking/SettingUp ................................................................................................................. 8
B. Locationofthe Dryer.................................................................................................................. 8
C. DryerEnclosureRequirements .................................................................................................. 10
D. FreshAirSupplyRequirements ................................................................................................. 10
E. ExhaustRequirements ............................................................................................................... 12
F. ElectricalInformation ................................................................................................................ 16
G. GasInformation ........................................................................................................................ 19
H. PreparationFor Operation ........................................................................................................ 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......................................................................................................... 27
B. Warranty .................................................................................................................................. 27

SECTION VII
ROUTINE MAINTENANCE .................................................................................. 28
A. Cleaning ................................................................................................................................... 28
B. Adjustments ............................................................................................................................. 29
C. Lubrication ............................................................................................................................... 29
SECTION VIII
DRYER DATA LABEL INFORMATION..............................................................30
A. DataLabel Location ................................................................................................................. 30
B. Data Label ............................................................................................................................... 31

3
SECTIONI
IMPORTANTINFORMATION
A. RECEIVINGAND 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 for shipping damage. If any damageis noticed, inspect furtherbefore delivering
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
delivering carrier’s freight terminal immediately and file a claim. The freight company considers this
concealed 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 ofthe dryermustbetransportedand handled inan
uprightpositionatALLtimes.

4
B. SAFETY PRECAUTIONS
WARNING: Foryoursafety,theinformation inthismanualmustbefollowed tominimizetheriskof
fireor explosionor toprevent propertydamage, personalinjury,or lossof life.
WARNING: Thedryermust never be operatedwith any of the backguards,outertops, or
servicepanelsremoved. 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 ALL occupants.
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 dryer, there are some articles that, due to fabric composition or
cleaning method, should not be dried in it.
WARNING: Dryonly water washed fabrics. DONOTdry articles spotted or washedin dry
cleaningsolvents,acombustible detergent,or“all purpose”cleaner.
EXPLOSIONCOULDRESULT.
WARNING: DONOT dry rags orarticlescoated orcontaminatedwith gasoline, kerosene,oil, paint,
orwax.
EXPLOSIONCOULDRESULT.
WARNING: DONOTdrymopheads. Contamination bywax orflammable solvents willcreate a
firehazard.
WARNING: DONOT use heatfor drying articlesthat containplastic,foam, spongerubber,or
similarlytexturedrubbermaterials. Drying inaheatedbasket(tumbler)maydamage
plasticsor rubber andmay be afire hazard.

5
7. A program should be established for the inspection and cleaning of lint in the heating unit area, exhaust
ductwork, and inside the dryer. The frequency of inspection and cleaning can best be determined from
experience at each location.
WARNING: The collectionof lintintheburnerarea andexhaust ductworkcan createa potentialfire
hazard.
8. For personal safety, the dryer must be electrically grounded in accordance with local codes and/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: Failureto doso willVOIDTHEWARRANTY.
9. UNDER NO CIRCUMSTANCES should the dryer door switches, lint door switches, or heat safety
circuits ever be disabled.
WARNING: PERSONALINJURYOR FIRE COULD RESULT.
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: Articles leftinthe dryerafterthe dryingand coolingcycleshave beencompletedcan
createa firehazard.
12. READ AND FOLLOW ALL CAUTION AND DIRECTION LABELS ATTACHED TO THE
DRYER.
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%), 19.8 lbs (9.07 kg) of its rated capacity.
WARNING: YOUMUSTDISCONNECTANDLOCKOUTTHE ELECTRICSUPPLYAND
THEGASSUPPLYBEFOREANYCOVERS ORGUARDSAREREMOVED
FROMTHEMACHINETOALLOWACCESSFORCLEANING,
ADJUSTING,INSTALLATION,ORTESTINGOFANYEQUIPMENTPER
OSHA(Occupational SafetyandHealthAdministration)STANDARDS.
IMPORTANT: Dryer must beinstalledinalocation/environment, which theambient
temperatureremainsbetween40ºF(4.44ºC)and130ºF(54.44ºC).

6
MLG32PDB
MAXIMUM CAPACITY (DRY WEIGHT) 30 lbs
BASKET (TUMBLER) DIAMETER 27-1/4”
BASKET (TUMBLER) DEPTH 30”
BASKET (TUMBLER) VOLUME (PER BASKET [TUMBLER]) 10.1 cu. ft.
BASKET (TUMBLER) MOTOR (2 PLACES) 1/2 HP
DOOR OPENING - DIAMETER (2 PLACES) 21-1/2”
AIRFLOW (PER BASKET [TUMBLER]) 420 cfm
HEAT INPUT (TOTAL FOR BOTH BASKETS [TUMBLERS]) 160,000 btu/hr
GAS INLET SIZE 3/4”
EXHAUST DUCT OUTLET 8”
APPROXIMATE WEIGHT (UNCRATED) 850 lbs
APPROXIMATE WEIGHT (CRATED) 880 lbs
ELECTRIC REQUIREMENTS (PER [BASKET] TUMBLER) 120 Volt, 1 Phase, 9 amp
SECTIONII
SPECIFICATIONS
A. SPECIFICATIONS
NOTE: Manufacturerreservestheright tomakechanges inspecificationsat anytimewithoutnoticeor
obligation.
050301

7
NOTE: Manufacturerreservestheright tomakechanges inspecificationsat anytimewithoutnoticeor
obligation.
Specifications
MLG32PDB

8
SECTIONIII
INSTALLATION PROCEDURES
Installation should be performed by competent technicians in accordance with local and state codes. In the
absence of these codes, the installation mustconform to applicableAmerican National Standards:ANSI Z223.1-
LATEST EDITION (National Fuel Gas Code) orANSI/NFPA NO. 70-LATEST EDITION (National Electrical
Code) or in Canada, the installation must conform to applicable Canadian Standards: CAN/CGA-B149.1-M91
(Natural Gas) or CAN/CGA-B149.2-M91 (Liquid Propane [L.P.] Gas) or LATEST EDITION (for General
Installation and Gas Plumbing) or Canadian Electrical Codes Parts 1 & 2 CSAC22.1-1990 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: Theaccess keysfor theservice doorsare includedin theinformation packetshippedin the
basket(tumbler). These keys shouldberemovedand put in a safe placeyet made accessible
becausesome willbeneededthroughoutvarious phasesin theinstallationof 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
codesorordinancesthelocationmustconformwiththeNationalFuelGas CodeANSI.Z223.1LATESTEDITION,
or in Canada, the installation mustconformto applicable Canadian Standards: CAN/CGA-B149.1-M91 (Natural
Gas) or CAN/CGA-B149.2-M91 (L.P. Gas) or LATEST EDITION (for General Installation and Gas Plumbing).
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: “Thedryermustbeinstalledonnoncombustiblefloors only.”

9
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 Fresh Air Supply
Requirements 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 clearance is acceptable, it is recommended that the rear of the dryer be positioned
approximately 2 feet 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).
9. The dryer must be installed with a proper exhaust duct connection to the outside.
10. The dryer must be installed with provisions for adequate combustion and make-up air supply.
CAUTION: Thisdryer produces combustiblelint and mustbeexhaustedto the outdoors. Every6
months,inspecttheexhaustducting andremoveanylintbuild up.
IMPORTANT: Dryer must beinstalledinalocation/environment, which theambient
temperatureremainsbetween40ºF(4.44ºC)and130ºF(54.44ºC).
IMPORTANT: Dryershouldbelocatedwhere aminimum amountof exhaustductwill be necessary.

10
C. DRYER ENCLOSURE REQUIREMENTS
Bulkheads and partitions should be made of noncombustible materials and must be located a minimum of
12-inches (18-inches or more is recommended for ease of installation, maintenance, and service) above the
dryer outer top, except along the front of the dryer which may be closed in if desired.
NOTE: Eventhough aminimum of12-inches abovethe dryerouter topis acceptable,a clearance of
18-inches(ormore) issuggested forease ofinstallationandservice (electricalpower
connections).
NOTE: Whenfiresprinkler systemsare locatedabove thedryers, aminimum of12-inchesabovethe
dryerouter top isrequired.
NOTE: Allowancesmustbemadefor openingthecontrol door.
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 away from the nearest
obstruction for ease of installation, maintenance, and service (to be measured from the back guard.) Refer to
the illustration on the previous page for details.
NOTE: Airconsiderationsare importantforproper andefficientoperation.
D. FRESH AIR SUPPLYREQUIREMENTS
Air supply (make-up air) must be given careful consideration to assure proper performance of each dryer. An
unrestricted source of 840 cfm is necessary for each dryer. An unrestricted air entrance from the outdoors
(atmosphere) of a minimum of 1-1/2 square feet 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 is required. Two (2) openings measuring 2 feet by 3 feet (6 square feet) are acceptable.
(Refer to the illustration on the next page.)
Allowances must be made for remote or constricting passageways or where dryers are located at excessive
altitudes or predominantly low-pressure areas. The dryer must be installed with provisions for adequate
combustion and make-up air supply.
IMPORTANT: Make-up airmustbe provided froma source freeof drycleaning solvent fumes.
Make-upairthatiscontaminatedby drycleaningsolventfumeswill resultin
irreparabledamage tothe motors andother dryercomponents.

11
IMPORTANT: Make-up air openingsshould not belocated nearductwork exhaust outlets. If
make-upair openingsare tooclose tothe exhaustoutlet,lint andfumes maybe drawn
backinto thedryer areathrough theseopenings.
NOTE: Componentfailuredueto drycleaningfumeswillVOIDTHEWARRANTY.

12
E. EXHAUST REQUIREMENTS
Exhaust ductwork shouldbe designed and installed by a qualified professional. Improperly sized ductwork will
create excessive back pressure which results in slow drying, increased use of energy, overheating of the dryer,
andshutdown of the burner by the airflow (sail) switches, burner hi-limits, or basket (tumbler) hi-heatthermostats.
The dryer must be installed with a proper exhaust duct connection to the outside.
CAUTION: Thisdryer producescombustible lint andmustbeexhausted tothe outdoors.
CAUTION: IMPROPERLYSIZED ORINSTALLEDEXHAUSTDUCTWORKCAN
CREATEAPOTENTIALFIREHAZARD.
The exhaust ductwork should be laid out in such a way that the ductwork travels as directly as possible to the
outdoors with as few turns as possible. When single dryer venting is used, the ductwork from the dryer to the
outside exhaust outlet must not exceed 10 feet. In the case of multiple (common) dryer venting, the distance
from the last dryer to the outside exhaust outlet must not exceed 20 feet. The shape of the exhaust ductwork
is not critical so long as the minimum cross-sectional area is provided.
1. Single DryerVenting
When possible, it is suggested to provide a separate exhaust duct for each dryer. The exhaust ductwork
should be laid out in such a way that the ductwork 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 ductwork is not critical so long as the minimum cross-sectional area is
provided.
IMPORTANT: Exhaust backpressure measured bya manometer atthe dryer’s exhaustduct area
mustbeno less than 0 and must notexceed 0.3 inches of water column (W.C.)
whenboth baskets(tumblers) areoperating.
It is suggested that the ductwork from each dryer not exceed 10 feet with no more than two (2) elbows. If
the ductwork exceeds 10 feet or has numerous elbows, the cross-sectional area of the ductwork must be
increased in proportion to length or number of elbows in it.
IMPORTANT: For extendedductwork runs, the cross-sectionalarea of theductworkcan only be
increasedto anextent. Maximum proportionalductwork runscannotexceed 10feet
morethanthe originallimitations of10feet withtwo (2)elbows. Whentheductwork
approachesthemaximumlimitsasnotedinthismanual,aprofessionalheating,
ventilation,andairconditioning (HVAC)firmshouldbeconsultedforproperventing
information.
The ductwork 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 ductwork joints must be taped to prevent moisture and lint from escaping into the
building. Also, inspection doors should be installed at strategic points in the exhaust ductwork for periodic
inspection and cleaning.
IMPORTANT: Itis recommended that exhaust or boosterfans not be usedin the exhaust ductwork
system.

13
NOTE: Whentheexhaust ductworkpasses throughawall, ceiling,or roofmadeofcombustible
materials,the openingmust be2-inches largerthan the duct(all theway around). Theduct
mustbecentered withinthisopening.
NOTE: Asper the NationalFuel Gas Code,“Exhaust ducts for type2 clothes dryersshall be
constructedofsheet metalorother noncombustiblematerial. Suchducts shallbeequivalent in
strengthandcorrosionresistanceto ductsmade ofgalvanized sheetsteel notless than
0.0195-inches(26 gauge[0.05 mm])thick.”
To protect the outside end of the horizontal ductwork from the weather, a 90º elbow bent downwardshould
be installed where the exhaust exits the building. If the exhaust ductwork 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, louvers, or capson the outside opening ofthe exhaust
ductwork.
NOTE: Insituations wherea 10-inchexhaust ductis requiredor acceptable,to easeinstallation an
8-inchdryerexhaust outletsizeto 10-inchexhaustduct increaser(transitionpiece) isavailable
fromthe factory by orderingPartNo. 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 more thaneight (8) dryers shouldbeconnected to one (1) maincommon duct.
NOTE: Refertothe illustrationon thenextpage forexamplesofmultipledryer(common)venting.
The main duct may be any shape so long as the minimum cross-sectional area is provided. Theillustration
on the next page 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) or has numerous elbows (more than one [1]) in it.
IMPORTANT: For extendedductwork runs, the cross-sectionalarea of theductworkcan only be
increasedto anextent. Maximum proportionalductwork runscannotexceed 20 feet
morethanthe originallimitations of20feetwithone (1)elbow. When theductwork
approachesthemaximumlimitsasnotedinthismanual,aprofessionalheating,
ventilation,andairconditioning (HVAC)firmshouldbeconsultedforproperventing
information.
IMPORTANT: Exhaust backpressure measured bya manometer atthe dryer’s exhaustduct area
mustbeno less than 0 and must notexceed 0.3 inches of water column (W.C.)
whenboth baskets(tumblers) areoperating.
The ductwork 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 ductwork joints must be taped to prevent moisture and lint from escaping into the
building. Also, inspection doors should be installed at strategic points in the exhaust ductwork for periodic
inspection and cleaning.
NOTE: Whentheexhaust ductworkpasses throughawall, ceiling,or roofmadeofcombustible
materials,the openingmust be2-inches largerthan the duct(all theway around). Theduct
mustbecenteredwithinthis opening.
To protect the outside end of the horizontal ductwork from the weather, a 90º elbow bent downward should
be installed where the exhaust exits the building. If the exhaust ductwork 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: DONOTusescreens, louvers, or caps onthe outside opening of theexhaust
ductwork.
NOTE: Insituations wherea 10-inchexhaust ductis requiredor acceptable,to easeinstallation an
8-inchdryerexhaust outletsizeto 10-inchexhaustduct increaser(transitionpiece) isavailable
fromthe factory by orderingPartNo. 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 to 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 LATEST EDITION.
IMPORTANT: Failureto complywiththesecodesor ordinances,orthe requirementsstipulated inthis
manual,canresultinpersonalinjuryorcomponentfailure.
NOTE: ComponentfailureduetoimproperinstallationwillVOIDTHEWARRANTY.
A separate circuit servicing 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
CodeANSI/NFPANO. 70-LATEST EDITION, or in Canada, the installation must conform to applicable
Canada Standards: 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 personal safetyand proper operation, the dryer mustbe grounded.