ADC AD-444, Installation Manual

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112174 -7 www.adclaundry.com 3
Safety Precautions ...................................... 4
Specifications ............................................. 6
Installation Procedures .............................. 8
Location Requirements ........................................... 8
Dryer Enclosure Requirements .............................. 9
Fresh Air Supply Requirements .............................. 9
Exhaust Requirements ............................................ 9
Electrical Information ............................................ 12
Gas Information .................................................... 13
Preparation for Operation / Start-Up ..................... 15
Preoperational Test ............................................... 15
Preoperational Instructions ................................... 16
Shutdown Instructions ........................................... 16
Service / Parts Information ...................... 16
Service .................................................................. 16
Parts ...................................................................... 16
Warranty Information ................................ 16
Warranty Registration ........................................... 16
Warranty ................................................................ 16
Returning Warranty Parts ..................................... 17
Routine Maintenance ................................ 17
Cleaning ................................................................ 17
Adjustments .......................................................... 18
Lubrication ............................................................. 18
Data Label Information ............................. 18
Procedure for Functional Check
of Replacement Components ................... 19
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.”
«Attention: Au moment de l’entretien des commandes,
étiquetez tous les fils avant de les débrancher. Des
erreurs de câblage peuvent entraîner un
fonctionnement inadéquat et dangereux.»
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,
lint door switch, or heat safety circuit 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.
FOR YOUR 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.
Table of Contents _________________
Proposition 65
Use of this product could expose you to
substances from fuel combustion that contain
chemicals known to the State of California
to cause cancer, birth defects and other
reproductive harm.
In the State of Massachusetts, the following
installation instructions apply:
■
Installations and repairs must be performed by
a qualified or licensed contractor, plumber, or
gasfitter qualified or licensed by the State of
Massachusetts.
■
If using a ball valve, it shall be a T-handle type.
■
A flexible gas connector, when used, must not
exceed 3 feet.
List of Acronyms _________________________
DMC Dual Microprocessor Controller
D.M.S. Drill Measurement Size
HVAC
Heating, Ventilating, and Air-Conditioning
in WC Inches of Water Column
L.C.D. Liquid Crystal Display
L.E.D. Light Emitting Diode
L.P. Liquid Propane
OSHA Occupational Safety and Health Administration
R.M.A. Return Material Authorization
UL
Underwriters Laboratory
!
WARNING