American Dryer Corp. ADG-464 Administrator Guide

ADC Part No. 112193
ADG-464
Installation/Operator's Manual
For replacement parts, contact the reseller from which the dryer
was purchased or
American Dryer Corporation
88 Currant Road
Fall River MA 02720-4781
Telephone: [phone] / Fax: [phone]
E-mail: [email protected]
www.amdry.com
081199SL/cms
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
vapor and liquids in the vicinity of this or any
other appliance.
WHAT DO YOU 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.
AVERTISSEMENT: Assurez-vous de bien
suivre les instructions données dans cette
notice pour réduire au minimum le risque
d’incendie ou d’explosion ou pour éviter tout
dommage matériel, toute blessure ou la mort.
Ne pas entreposer ni utiliser d’essence ni
d’autres vapeurs ou liquides inflammables dans
le voisinage de cet appareil ou de tout autre
appareil.
QUE FAIRE SI VOUS SENTEZ UNE ODEUR
DE GAZ:
*Ne pas tenter d’allumer d’appareil.
*Ne touchez à aucun interrupteur. Ne pas
vous servir des téléphones se trouvant dans
le bâtiment où vous vous trouvez..
*Évacuez la pièce, le bâtiment ou la zone.
*Appelez immédiatement votre fournisseur de
gaz depuis un voisin. Suivez les instructions
du fournisseur.
*Si vous ne pouvez rejoindre le fournisseur
de gaz, appelez le service des incendies.
L’installation et l’entretien doivent être assurés
par un installateur ou un service d’entretien
qualifié ou par le fournisseur de gaz.

Retain This Manual In A Safe Place For Future Reference
American Dryer Corporation 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.
OBSERVEALLSAFETYPRECAUTIONS 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.
ADG-464
“IMPORTANT NOTE TO PURCHASER”
Information must beobtained from your local gas supplier on the instructions
to be followed if the user smells gas. These instructions must be posted in a
prominent location near the dryer.
FOR YOUR SAFETY
Do not store or use gasoline or
other flammable vapors or
liquids in the vicinity of this or
any other appliance.
POUR VOTRE SÉCURITÉ
Ne pas entreposer ni utiliser d’essence
ni d’autres vapeurs ou liquides
inflammables dans le voisinage de cet
appareil ou de yout autre appareil.
We have tried to make this manual as complete as possible and hope you will find it useful. ADC 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. The illustrations included in this manual may not depict your particular dryer exactly.
Important
For your convenience, log the following information:
DATE OF PURCHASE________________________________ MODELNO. __________________________________________
RESELLER’S NAME ________________________________________________________________________________________
Serial Number(s) ________________________________________________________________________________________
________________________________________________________________________________________
________________________________________________________________________________________
Replacement parts can be obtained from your reseller or theADCfactory. When orderingreplacement partsfromthefactory,
you can FAX your order to ADC at [phone] or telephone your order directly to the ADC Parts Department at (508)
678-9000. Please specify the dryer model number andserialnumberin addition to the description andpart number,sothat
your order is processed accurately and promptly.

IMPORTANT
YOUMUSTDISCONNECTandLOCKOUTTHEELECTRICSUPPLYandTHESTEAM
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 (Occupational Safety and Health
Administration) STANDARDS.
CHILDREN SHOULD NOTBEALLOWED TO PLAY ON OR NEAR THE DRYERS.
WARNING
CHILDREN SHOULD BESUPERVISED IF NEAR DRYERS IN OPERATION.
DRYERS SHOULD NEVER BE LEFT UNATTENDED WHILE IN OPERATION.
CAUTION
FOR YOUR SAFETY
DO NOTDRY MOP HEADS IN THE DRYER.
DO NOT USE DRYER IN THE PRESENCE OF DRY CLEANING FUMES.
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: Lordesopérationsd’entretien
des commandes étiqueter tous fils avant
de les déconnecter. Toute erreur de
câblage peut étre une source de danger et
de panne.»

WARNING
The dryer must never be operated with any of the back guards, outer tops, or service
panels removed. PERSONAL INJURY or FIRE COULD RESULT.
IMPORTANT
PLEASE OBSERVE ALL SAFETY PRECAUTIONS displayed on the equipment or
specified in the installation/operator's manual included with the dryer.
Dryers mustnotbe installed or stored in an area where it will be exposed to water or weather.
The wiring diagram for the dryer is located in the front electrical control box area.
DRYER MUSTNEVER BEOPERATED WITHOUT THE LINT FILTER (SCREEN) IN
PLACE, EVEN IF AN EXTERNAL LINT COLLECTION SYSTEM IS USED.
WARNING

Table of Contents
SECTION I
Important Information......................................................................................................................... 3
A. Receiving and Handling ................................................................................................................. 3
B. Safety Precaution .......................................................................................................................... 4
SECTION II
Specifications/Dimensions ................................................................................................................... 6
A. Specification ................................................................................................................................ 6
B. Dimensions .................................................................................................................................. 7
SECTION III
Installation Procedures........................................................................................................................ 8
A. Reassembly of Dryer.................................................................................................................... 8
B. Location Requirement .................................................................................................................11
C. Internal Air, Electrical and Water Connections ............................................................................ 12
D. External Supply Connections ...................................................................................................... 19
E. Electrical Requirements.............................................................................................................. 22
F. Fresh Air Supply Requirements ................................................................................................... 25
SECTION IV
Pre Start-up........................................................................................................................................ 26
A. Preparation for Operation .......................................................................................................... 26
SECTION V
Routine Maintenance ........................................................................................................................ 27
A. Cleaning .................................................................................................................................... 27
SECTION VI
Component System Descriptions ...................................................................................................... 29
A. Tumbler Support and Drive System ............................................................................................ 29
B. Main Air Blower and Heat Reclaimer System ............................................................................. 32
C. Compressed Air System ............................................................................................................ 34
D. Gas Burner and Ignition System.................................................................................................. 37
E. Safety Devices ........................................................................................................................... 46

SECTION VII
Service and Parts Information .......................................................................................................... 48
A. Service ....................................................................................................................................... 48
B. Parts ........................................................................................................................................... 48
SECTION VIII
Warranty
Information........................................................................................................................................ 49
A. Returning Warranty Cards .......................................................................................................... 49
B. Parts .......................................................................................................................................... 49
C. Returning Warranty Parts ........................................................................................................... 49
SECTION IX
Troubleshooting ................................................................................................................................. 51
Troubleshooting TOC ..................................................................................................................... 51

3
SECTION I
IMPORTANT INFORMATION
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 should be visually inspected for shipping damage. If any damage whatsoever is noticed, inspect further
before 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
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.
ADC assumes no responsibility for freight claims or damages.
6. If you need assistance in handling the situation, please contact theADC Traffic Manager at [phone].
IMPORTANT:The tumbler section of the dryer must be transported and handled in an upright
position at all times.

4
B. SAFETY PRECAUTIONS
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 loss of life.
WARNING:The dryer must never be operated with any of the back guards, outer tops, or
service panels removed. PERSONAL INJURY or FIRE COULD 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 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 suppliers’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 ADC produces 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-washed fabrics. DO NOT dry articles spotted or washed in dry cleaning
solvents, a combustible detergent or “all purpose” cleaner.
EXPLOSION COULD RESULT.
WARNING:DO NOT dry rags or articles coated or contaminated with gasoline, kerosene, oil, paint
or wax.
EXPLOSION COULD RESULT.
WARNING:DO NOT dry mop heads. Contamination by wax or flammable solvents will create a fire
hazard.
WARNING:DO NOT use heat for drying articles that contain plastic, foam, sponge rubber or similarly
textured rubber materials. Drying in a heated basket (tumbler) may damage plastics
or rubber and also may be a fire hazard.

5
7. A program should be established for the inspection and cleaning of lint in the burner area, exhaust duct
work, and inside the dryer. The frequency if inspection and cleaning can best be determined from experience
at each location.
WARNING:The collection of lint in the burner area and exhaust duct work can create a potential fire
hazard.
8. For personal safety, the dryer must be electrically grounded in accordance with local codes and/or the
NATIONAL ELECTRIC 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:Failure to do so will VOID THE WARRANTY.
9. UNDER NO CIRCUMSTANCES should the dryer door switches, lint drawer switches, heat safety
circuit, or tilt switches ever be disable.
WARNING: PERSONAL INJURY or 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 dryer cycle has been completed.
WARNING:Articles left in the dryer after the drying and cooling cycles have been completed can
create a fire hazard.
12. READ and FOLLOWALLCAUTIONandDIRECTIONLABELSATTACHEDTOTHEDRYER.
WARNING: YOU MUST DISCONNECT and LOCKOUT THE ELECTRICAL SUPPLY and
THE GAS 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 (Occupational Safety and Health Administration) STANDARDS.
The lightening flash with an arrow head within an
equilateral triangle, is intended to alert the user to the
presenceof non-insulated“dangerousvoltage” within
the products enclosure that may be sufficient in
magnitude to constitute a risk of electrical shock to
any person.
The Exclamation point “!” within an equilateral triangle
is intended to alert the user to the presence of
important operating and maintenance (servicing)
instructions in the literature accompanying the
appliance.

6
SECTION II
SPECIFICATIONS/DIMENSIONS
A. SPECIFICATIONS
*Gas pressure into the dryercannot exceed 13” water column (W.C.) -32.34 m bar-. If the gas pressure
is higher than 13” W.C., (32.34 m bar) an external regular must be installed.
NOTE:ADC reserves the right to make changes in specifications at any time, without notice or
obligation.
MAXIMUMCAPACITY(DRYWEIGHT)460 LBS.208.66 KG
TOTALWEIGHT9,550 LBS.4,331.8 KG
TOTALSHIPPING WEIGHT9,800 LBS.4,445.21 KG
TILT HEIGHT137-1/4" 348.6 CM
OPERATING HEIGHT114-1/2" 290.83 CM
FULL TILT DEPTH117-1/2" 298.45 CM
OPERATING DEPTH95" 241.3 CM
WIDTH122" 309.88 CM
TILT LOAD (REARTILT)15°
TILT UNLOAD (FRONTTILT)15°
UNLOADING HEIGHTFROMFLOOR43-3/4" 111.12 CM
LOADING HEIGHTFROMFLOOR65-5/8" 166.69 CM
DOOROPENING 53-1/4"X49" 135.26 CMX124.46 CM
TUMBLER(BASKET)DIAMETER69-1/8" 175.58 CM
TUMBLER(BASKET)DEPTH80-5/16" 203.99 CM
TUMBLER(BASKET)VOLUME175 CU.FT.4.96 CU.M
MINIMUMLOAD SIZE 250 LBS.113.4 KG
MAXIMUMLOAD SIZE 460 LBS.208.66 KG
BURNERTYPEON/OFF
HEATINPUT*2,800,000 BTU/HR.705,588 KCAL/HR.
BLOWERMOTOR25 HP 18.64 KW
TUMBLER(BASKET)MOTORS(2) 5HP (2) 5.6 KW
BURNERBLOWERMOTOR1-1/2 HP 1.12 KW
BLOWERMAXIMUMAIRFLOW13,000 CFM368 CM.M
MAXIMUMDUCTBACKPRESSURE1.25"(W.C.) 3.1 MBAR
MINIMUMDUCTPRESSURE24" 60.96 CM
COMPRESSEDAIRPRESSUREREQUIRED80 PSI(± 10 PSI)5.63 KG/CM(±.70)
COMPRESSEDAIRVOLUMEREQUIRED20 CF/HR.57 CM/HR
COMPRESSEDCONNECTION 3/8" N.P.T. .95
Shaded areas are stated in metric equivalents.