American Dryer ADH-170 Parts Diagram
ADH-75/ADH-120/ADH-170
Installation Manual
HEP A NOTE: This dryer has not been scrubbed/decontaminated prior to shipping.
American Dryer Corporation
88 Currant Road
Fall River MA 02720-4781 USA
T elephone: +1 (508) 678-9000 / Fax: +1 (508) 678-9447
e-mail: techsupport@amdry .com
www.adclaundry.com
ADC Part No. 113247- 6
Retain This Manual in a Safe 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.
FOR YOUR SAFETY
Do not store or use gasoline
or other flammable vapors
and liquids in the vicinity of
this or any other appliance.
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. The illustrations included in this manual may not depict your particular dryer exactly.
POUR VOTRE SÉCURITÉ
Ne pas entreposer ni utiliser d’essence
ni d’autres vapeurs ou liquides
inflammables à proximité de cet
appareil ou de tout autre appareil.
IMPORTANT
For your convenience, log the following information:
DA TE OF PURCHASE ___________________________________________________ MODEL NO. ________________________
RESELLER’S NAME _______________________________________________________________________________________
Serial Number(s) _________________________________________________________________________________________
_______________________________________________________________________________________________________
_______________________________________________________________________________________________________
Replacement parts can be obtained from your reseller or the ADC factory. When ordering replacement parts from the
factory , you can FAX your order to ADC at (508) 678-9447 or telephone your order directly to the ADC Parts Department at
(508) 678-9000. Please specify the dryer model number and serial number in addition to the description and part number,
so that your order is processed accurately and promptly .
These instructions are only valid if the following country code is on the appliance… If this code is not present on the
appliance, it is necessary to refer to the technical instructions which will provide the necessary information concerning the
modification of the appliance to the condition of use for the country .
In accordance with EN ISO 3166-1, the names of countries shall be represented by the following codes:
GB United Kingdom
IE Ireland
“IMPORT ANT NO TE T O PURCHASER”
Information must be obtained 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.
2 American Dryer Corp. 113247-6
IMPORTANT
You must disconnect and lockout the electric
supply and the gas 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 standards.
Please observe all safety precautions displayed
on the equipment and/or specified in the
installation manual included with the dryer .
CAUTION
Dryer(s) should never be left unattended while in
operation.
“Caution: Label all wires prior to disconnection
when servicing controls. Wiring errors can cause
improper operation.”
Table of Contents _____________________
Safety Precautions............................................... 4
ADH-75 Specifications ......................................... 6
ADH-120 Specifications ....................................... 8
ADH-170 Specifications ..................................... 13
Installation Procedures...................................... 17
Location Requirements ..................................................17
Unpacking / Setting Up....................................................17
Dryer Enclosure Requirements ......................................18
Fresh Air Supply Requirements......................................18
Exhaust Requirements ...................................................19
Electrical Information .......................................................21
Steam Information ...........................................................25
Filter Information .............................................................27
Preparation for Operation / Start-Up ...............................28
Preoperational Test .........................................................28
Preoperational Instructions .............................................29
Shutdown Instructions ....................................................30
«Attention: Lor des opérations d’entretien des
commandes étiqueter tous filsnt de les
déconnecter. T oute erreur de câblage peut étre
une source de danger et de panne.»
WARNING
Children should not be allowed to play on or near
the dryer(s). Children should be supervised if near
dryer(s) in operation.
Under no circumstances should the dryer door
switch(es), lint door/drawer switch(es), or heat
safety circuit(s) ever be disabled.
Do not modify this appliance.
The dryer must never be operated with any of the
back guards, outer tops, or service panels
removed. Personal injury or fire could result.
The dryer must never be operated without the lint
filter/screen in place, even if an external lint
collection system is used.
If a hi-limit switch trips, a service call is required
to investigate the reason and resolve the issue.
Service / Parts I n formation ............................... 30
Service .............................................................................30
Parts .................................................................................30
Warranty Information......................................... 30
Returning Warranty Cards ..............................................30
Warranty ...........................................................................30
Returning Warranty Parts ................................................31
Routine Maintenance ......................................... 31
Cleaning ..........................................................................31
Adjustments.....................................................................32
Lubrication .......................................................................32
Procedure for Functional Check
of Replacement Components ............................ 32
Data Label Information ...................................... 33
Manual Reset Burner Hi-Limit Instructions ....... 33
High Temperature Alarm .................................... 33
Door Interlock..................................................... 33
Non-Coin Programming ...................................... 34
List of Acronyms ______________________
FOR Y OUR SAFETY
Do not dry mop heads in the dryer . Do not use
dryer in the presence of dry cleaning fumes.
The dryers must not be installed or stored in an
area where it will be exposed to water and/or
weather.
The wiring diagram for the dryer is located in the
front electrical control box area.
113247-6 www.adclaundry.com 3
CCW Counterclockwise
CW Clockwise
DSI Direct Spark Ignition
HEPA High Efficiency Particle Accumulator
HVAC Heating, Ventilating, and Air-Conditioning
in WC Inch of Water Column
L.E.D. Light Emitting Diode
L.P. Liquid Propane
OSHA Occupational Safety and Health Administration
R.M.A. Return Material Authorization
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.
The dryer must never be operated with any of the back
guards, outer tops, or service panels removed.
Personal injury or fire could result.
Do not store or use gasoline or other flammable vapors and
liquids in the vicinity of this or any other appliance.
Do not spray aerosols in the vicinity of this appliance while it
is in operation.
Purchaser and 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.
What To Do If Y ou 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 gas supplier.
Dryers must be exhausted to the outdoors.
Although the manufacturer produces a very versatile dryer,
there are some articles that, due to fabric composition or
cleaning method, should not be dried in it.
A program should be established for the inspection and
cleaning of lint in the burner area, exhaust ductwork, and
area around the back of the dryer. The frequency of inspection
and cleaning can best be determined from experience at
each location.
!
WARNING
The collection of lint in the burner area and exhaust
ductwork can create a potential fire hazard.
For personal safety, the dryer must be electrically grounded
in accordance with local codes and/or the National Electrical
Code ANSI/NFP A NO. 70-LA TEST EDITION or in Canada, the
Canadian Electrical Codes Parts 1 & 2 CSA C22.1-1990 or
LA TEST EDITION.
NOTE: Failure to electrically ground the dryer properly will
void the warranty.
Under no circumstances should the dryer door switch(es),
lint door/drawer switch(es), or heat safety circuit(s) ever be
disabled.
!
WARNING
Personal injury or fire could result should the dryer
door switch, lint door/drawer, or heat safety circuit ever
be disabled.
This dryer is not to be used in the presence of dry cleaning
solvents or fumes.
Remove articles from the dryer as soon as the drying cycle
has been completed.
!
WARNING
Articles left in the dryer after the drying and cooling
cycles have been completed can create a fire hazard.
!
WARNING
Dry only water washed fabrics. Do not dry articles
spotted or washed in dry cleaning solvents, a
combustible detergent, industrial chemicals, or “all
purpose” cleaner. Explosion could result.
Do not dry rags or articles coated or contaminated
with gasoline, kerosene, oil, paint, or wax. Explosion
could result.
Do not dry mop heads. Contamination by wax or
flammable solvents will create a fire hazard.
Do not use heat for drying articles that contain plastic,
foam, sponge rubber, or similarly textured rubber
materials. Drying in a heated tumbler may damage
plastics or rubber and also may be a fire hazard.
The possible presence of residual quantities of aggressive
or decomposed chemicals in the load may produce damage
to the machine and harmful fumes.
4 American Dryer Corp. 113247-6
Do not operate steam dryers with more than 125 psi (8.62
bar) steam pressure. Excessive steam pressure can damage
steam coil and/or harm personnel.
Replace leaking flexible hoses or other steam fixtures
immediately. Do not operate the dryer with leaking flexible
hoses. Personal injury may result.
Read and follow all caution and direction labels attached to
the dryer.
For safety, proper operation, and optimum performance, the
dryer must not be operated with a load less than sixty-six
percent (66%) of its rated capacity.
!
WARNING
You must disconnect and lockout the electric supply
and the gas 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 standards.
IMPORTANT: The 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).
CE ONL Y
IMPORTANT: This appliance must only be installed and operated in the country of destination indicated on the dryer’s data
plate. If the appliance is to be installed and operated in a country other than the one indicated on the data plate, a data plate
amendment must be obtained from American Dryer Corporation.
IEC335 applies.
NOTES _____________________________________________________________________________________________________________________________
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____________________________________________________________________________________________________________________________________
____________________________________________________________________________________________________________________________________
____________________________________________________________________________________________________________________________________
____________________________________________________________________________________________________________________________________
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ADH-75 Specifications ______________________________________________________________
MAX IMUM CA PA C ITY (D RY WEIGHT) 75 lb
TUMBLER DIAMETER 37”
TUMBLE R DEPTH 36”
TUMBLER V OLUME 2 2. 4 cu f t
TUMBLE R/D RIVE MOTOR 1 hp
BLOWER/FAN MOTOR N/A
DOOR OPE NING (DIAMETER) 21-1/2”
DOOR SILL HEIGHT N /A
34.02 kg
93.98 cm
91.44 cm
634.30 L
0.75 kW
N/A
54.61 cm
N/A
WATER CONNE CTION N /A
DRYERS PE R 20’/40 ’ C ONTAINER 10 / 20
DRYERS PE R 48’/53 ’ TRUC K 24 / 26
VOLTAGE AVAILABLE 208-460v 1, 3ø w 50/60 Hz
APPROX. NET WEIGHT 721 lb
APPROX. SHIPPING WEIGHT 771 lb
AIRFLOW 1,2 0 0 c fm
EXHAUST CO NNE CTION (DIAME TE R) 10”
327.04 kg
349.72 kg
33.98 cmm
25.40 cm
COMPRESSED AIR CONNECTION 1/8” N.P.T.
COMPRESSED AIR VOLUME 0. 75 cfh
0.02 cmh
OVEN SIZE
kW Btu/hr
20 68,200
ELECTRICSTEAM
24 81,900
30 102,400
33 112,600
36 122,800
40 136,500
kcal/hr
17,200
20,600
25,800
28,400
31,000
34,400
VOLTAGE AVAILABLE 120-460v 1, 3ø w 50/60 Hz
APPROX. NET WEIGHT 757 lb
APPROX. SHIPPING WEIGHT 807 lb
AIRFLOW 1,3 5 0 c fm
STEAM CONSUMPTION 238 . 7 lb/hr
OPERATING STEAM PRESSURE 125 ps i max
EXHAUST CO NNE CTION (DIAME TE R) 10”
343.37 kg
366.05 kg
38.23 cmm
108.27 kg/hr
8.62 bar
25.40 cm
COMPRESSED AIR CONNECTION 1/8” F.N.P.T.
COMPRESSED AIR VOLUME 0. 75 cfh
0.02 cmh
BOILER HP (NORMAL LOAD) 7
SUPPLY CONNECTION 1” F.N.P.T.
RETURN C ONNEC TION 1 ” F. N.P.T.
Shaded areas are stated in metric equivalents 7/12/07
NOTE: The manufacturer reserves the right to make changes in specifications at any time without notice or obligation.
6 American Dryer Corp. 113247-6
ADEH-75 HEP A Filter Dryer __________________________________________________________
113247-6 www.adclaundry.com 7
ADH-120 Specifications _____________________________________________________________
MAX IMUM CA PACITY (DRY WEIGHT) 120 l b
TUMBLER DIAMETER 44-1 / 2”
TUMBLER DEPTH 42-1/2”
TUMBLE R V OLUME 38.20 cu ft
TUMBLE R/D RIVE MOTOR 3/ 4 hp
BLOWER/FAN MOTOR 3 hp
DOOR OPE NING (DIAMETER) 31-3/8”
DOOR SILL HEIGHT 26-1/4”
54.43 kg
113.03 cm
107.95 cm
1,081.70 L
0.56 kW
2.24 kW
79.69 cm
66.68 cm
WATER CONNE C TIO N N / A
DRYERS PE R 20’ / 4 0’ CONTAINER 3 / 7
DRYERS PER 48’/53’ TRUCK 9 / 9
VOLTAGE AVAILABLE
APPROXIMATE NET WEIGHT
APPROXIMATE SHIPPING WEIGHT
AIRFLOW
HEAT INPUT
N / A
EXHAUST CONNECTION (DIAMETER)
COMPRESSED AIR CONNECTION
COMPRESSED AIR VOLUME
INLET PIPE CONNECTION
VOLTAGE AVAILABLE 208-600v 3ø 3,4w 50/60 Hz
APPROXIMATE NET WEIGHT 1, 62 9 lb
APPROXIMATE SHIPPING WEIGHT 1, 754 lb
AIRFLOW 2,150 cfm
EXHAUST CONNECTION (DIAMETER) 16”
738.90 kg
795.60 kg
60.88 cmm
40.64 cm
COMPRESSED AIR CONNECTION 1/8” N. P.T.
COMPRESSED AIR VOLUME N / A
ELECTRICSTEAM GAS
kW Btu/hr
60 204,780
72 245,700
OVEN SIZE
kcal/hr
51,608
61,900
VOLTAGE AVAILABLE 208-575v 3ø 3,4w 50/60 Hz
APPROXIMATE NET WEIGHT 1, 79 0 lb
APPROXIMATE SHIPPING WEIGHT 1, 915 lb
AIRFLOW 1,950 cfm
STEAM CONSUMPTION 450 lb / hr
OPERATING STEAM PRESSURE 125 p si m ax
EXHAUST CONNECTION (DIAMETER) 16”
811.93 kg
868.63 kg
55.22 cmm
204.12 kg/hr
8.62 bar
40.64 cm
COMPRESSED AIR CONNECTION 1/8” N. P.T.
COMPRESSED AIR VOLUME 3. 25 cfh
0.09 cmh
BOILER HORSEPOWER (NORMAL LOAD) 1 3 Bhp
SUPPLY CONNECTION (2 ) 1” F.N.P. T.
RETURN CONNE CTION ( 2 ) 1 / 2 ” F. N . P. T.
Shaded areas are stated in metric equivalents September 2004
NOTE: The manufacturer reserves the right to make changes in specifications at any time without notice or obligation.
8 American Dryer Corp. 113247-6
ADEH-120 HEP A Filter Dryer ________________________________________________________
113247-6 www.adclaundry.com 9
ADSH-120 HEP A Filter Dryer ________________________________________________________
10 American Dryer Corp. 113247-6
ADSH-120 Component Identification Front View ___________________________________
Illus. No. Description
1 Microprocessor Control/Keypad Panel Assembly (Controls)
2 Control (Top Access) Door Assembly
3 Main Door Assembly
4 Lint Chamber Access Panel
5 Lint Screen
6 Wire Diagram (Located Behind Control Door)
7 Filter Housing Assembly
8 Steam Damper Assembly
9 Lint Door
10 Differential Pressure Gauge and High Temp Alarm Panel
11 Door Interlock
113247-6 www.adclaundry.com 11
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