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ML-130 III / ML-130DR Installation Manual
Phase 7 / HSI and DSI / Dual Timer / F.S.S.
WARNING: For your safety the information
in this manual must be followed to
minimize the risk of fire or explosion and
to prevent property damage, personal
injury or death.
— Do not store or use gasoline or other
flammable vapors and liquids in the
vicinity of this or any other appliance.
— WHAT TO 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 à proximité de cet
appareil ou de tout autre appareil.
—QUE FAIRE SI VOUS SENTEZ UNE
ODEUR DE GAZ:
Ne pas tenter d'allumer d'appareils.
Ne touchez à aucun interrupteur. Ne
pas vous servir des téléphones se
trouvant dans le bâtiment.
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.
American Dryer Corporation
88 Currant Road
Fall River MA 02720-4781 USA
Telephone: +1 (508) 678-9000 / Fax: +1 (508) 678-9447
e-mail: techsupport@amdry.com
www.amdry.com
ADC Part No. 113335- 12
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Table of Contents
Related Manuals for American Dryer Corp. ML-130 III
Summary of Contents for American Dryer Corp. ML-130 III
- Page 1 ML-130 III / ML-130DR Installation Manual Phase 7 / HSI and DSI / Dual Timer / F.S.S. WARNING: For your safety the information in this manual must be followed to minimize the risk of fire or explosion and to prevent property damage, personal injury or death.
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Page 2: For Your Safety
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. -
Page 3: Table Of Contents
WARNING 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. 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,... -
Page 4: Safety Precautions
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. - Page 5 WARNING Articles left in the dryer after the drying and cooling cycles have been completed can create a fire hazard. Do not operate steam dryers with more than 125 psi (8.61 bar) steam pressure. Excessive steam pressure can damage steam coil and/or harm personnel. Replace leaking flexible hoses or other steam fixtures immediately.
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Page 6: Ml-130 Specifications
ML-130 Specifications _____________________________________________________________ MAXIMUM CAPACITY (DRY WEIGHT) TUMBLER DIAMETER TUMBLER DEPTH TUMBLER VOLUME TUMBLER/DRIVE MOTOR BLOWER/FAN MOTOR DOOR OPENING (DIAMETER) DOOR SILL HEIGHT WATER CONNECTION DRYERS PER 20’/40’ CONTAINER DRYERS PER 48’/53’ TRUCK VOLTAGE AVAILABLE APPROX. NET WEIGHT APPROX. SHIPPING WEIGHT AIRFLOW HEAT INPUT EXHAUST CONNECTION (DIAMETER) - Page 7 ML-130 Specifications _____________________________________________________________ 113335 - 12 www.amdry.com...
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Page 8: Ml-130Dr Specifications
ML-130DR Specifications __________________________________________________________ MAXIMUM CAPACITY (DRY WEIGHT) TUMBLER DIAMETER TUMBLER DEPTH TUMBLER VOLUME TUMBLER/DRIVE MOTOR BLOWER/FAN MOTOR DOOR OPENING (DIAMETER) DOOR SILL HEIGHT WATER CONNECTION DRYERS PER 20’/40’ CONTAINER DRYERS PER 48’/53’ TRUCK VOLTAGE AVAILABLE APPROX. NET WEIGHT APPROX. SHIPPING WEIGHT AIRFLOW HEAT INPUT EXHAUST CONNECTION (DIAMETER) - Page 9 ML-130DR Specifications __________________________________________________________ 113335 - 12 www.amdry.com...
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Page 10: Installation Procedures
Installation Procedures ______________ Installation should be performed by competent technicians in accordance with local and state codes. In the absence of these codes, the installation must conform to applicable American National Standards: ANSI Z223.1-LATEST EDITION (National Fuel Gas Code) or ANSI/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/... -
Page 11: Dryer Enclosure Requirements
To Remove Top Console (Module) Disconnect the ground wire (A) at the rear upper left hand corner of dryer. Remove the 8 sets of nuts and washers (B) holding the console (module) to base. Open the control door/control panel and disconnect the white 15-pin plug connector (C) (illustration below) located in the base of the control box. -
Page 12: Fresh Air Supply Requirements
Fresh Air Supply Requirements ______ When the dryer is operating, it draws in room air, heats it, passes this air through the tumbler, and exhausts it out of the building. Therefore, the room air must be continually replenished from the outdoors. If the make-up air is inadequate, drying time and drying efficiency will be adversely affected. - Page 13 NOTE: When the exhaust ductwork passes through a wall, ceiling, or roof made of combustible materials, the opening must be 2-inches (5.08 cm) larger than the duct (all the way around). The duct must be centered within this opening. Outside Ductwork Protection To protect the outside end of the horizontal ductwork from the weather, a 90°...
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Page 14: Electrical Information
IMPORTANT: Minimum duct size for a dryer is 12-inches (30.48 cm) for a round duct and 10-3/4” x 10-3/4” (27.31 cm x 27.31 cm) for a square duct. The duct size must not be reduced anywhere down stream of the dryer. Exhaust back pressure measured by a manometer at each tumbler exhaust duct area should not exceed 0.6”... -
Page 15: Electrical Connections
ELECTRIC ELECTRICAL SERVICE SPECIFICATIONS (PER DRYER) IMPORTANT: 208 VAC AND 230/240 VAC ARE NOT THE SAME. When ordering, specify exact voltage. NOTES: A. When fuses are used they must be dual element, time delay, current limiting, class RK1 or RK5 ONLY . Calculate/determine correct fuse value, by applying either local and/or National Electrical Codes to listed appliance amp draw data. -
Page 16: Gas Information
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 installation must conform to applicable Canada Standards: Canadian Electrical Codes Parts 1 &... -
Page 17: Gas Connections
Technical Gas Data Gas Specifications Type of Gas Manifold Pressure* 3.5 in wc Natural 8.7 mb Liquid 10.5 in wc Propane 26.1 mb Shaded areas are stated in metric equivalents * Measured at outlet side of gas valve pressure tap when gas valve is on. Gas Connections: Inlet connection ... -
Page 18: Steam Information
NOTE: The dryer must be isolated from the gas supply piping system by closing its individual manual shutoff valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 psig (3.5 kPa). -
Page 19: Air Requirements
Steam Damper Air System Connections The steam dryer is manufactured with a pneumatic (piston) damper system, which requires an external supply of compressed air 0.75 cfh (0.02 cmh). The air connection is made to the steam damper solenoid valve, which is located at the rear inner top area of the dryer just above the electric service relay box (refer to the illustration on the following page). -
Page 20: Preparation For Operation
Steam Damper Air Piston (Flow Control) Operation Adjustment System Although the damper operation was tested and adjusted prior to shipping at 80 psi (5.51 bar), steam damper operation must be checked before the dryer is put into operation. Refer to the previous page for instructions to check steam damper system operation. -
Page 21: Shutdown Instructions
Steam Models Check to ensure that steam damper is functioning properly. The steam damper should not “slam” (open/closed) when it reaches the end of (piston) travel. Additionally, the steam damper should not bind or stop during travel. If either of these conditions occur, the flow control must be adjusted. -
Page 22: Service/Parts Information
Dual Timer Dryer Models Select drying time and cool down time desired. Turn heat timer clockwise to desired time (i.e., 1 minute to 60 minutes). Turn cool down timer clockwise to desired time (i.e., 0 minutes to 15 minutes). Select drying temperature. Push “Start”... -
Page 23: Routine Maintenance
Shipping charges are not the responsibility of ADC. All returns should be “prepaid” to the factory. Any “C.O.D.” or “COLLECT” returns will not be accepted. IMPORTANT: No replacements, credits, or refunds will be issued if the claim cannot be processed due to insufficient information. -
Page 24: Adjustments
NOTE: A back draft damper that is sticking partially closed can result in slow drying and shutdown of the heat circuit safety switches or thermostats. When cleaning dryer cabinet(s), avoid using harsh abrasives. A product intended for the cleaning of appliances is recommended. -
Page 25: Procedure For Functional Check Of Replacement Components
Procedure for Functional Check of Replacement Components ________ Microprocessor Controller (Computer) Board Upon completing installation of the replacement microprocessor controller (computer) board, reestablish power to the dryer. Start the drying cycle by pressing any of the preset cycles in letters A-F. Verify that the applicable indicator lights on the microprocessor controller (computer) board are lit. -
Page 26: Manual Reset Burner Hi-Limit Instructions
Manual Reset Burner Hi-Limit Instructions _________ Phase 7 This dryer was manufactured with a manual reset burner hi-limit thermostat, which is monitored by the Phase 7 computer. If the burner hi-limit is open prior to the start of the drying cycle, the dryer will start momentarily and then shut down, the Phase 7 computer will display “BURNER HIGH LIMIT FAULT”... -
Page 27: Electrical Requirements
Typical water supply... Optional Manual Bypass Provisions are made in the dryer F.S.S. for the installation of an optional manual bypass. Depending on the model dryer, the connections for the manual bypass are made at the “T” or “three way” fitting located in the outlet supply side of the water solenoid valve. - Page 28 ADC Part No. 113335 12 - 07/31/08 - 5...
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