American Dryer Corp. ML-122D Installation Manual

26, 22 3. Electrical Connections NOTE: A wire diagram is located in the front electrical control box for connection data. The only electrical input connections to the dryer are the 3-phase (3ø) power leads (L1, L2, and L3), GROUND, and in the case of 4 wire service, the neutral. Providi…

40, 36 M. SHUT DOWN INSTRUCTIONS If the dryer is to be shut down (taken out of service) for a period of time, the following must be performed: 1. Discontinue power to the dryer either at the external disconnect switch or the circuit breaker. 2. Discontinue the heat supply: a. GAS MODELS...discontinue…

35, 31 I. COMPRESSED AIR The ML-122 is manufactured with a pneumatic Air Jet damper system, which requires an external supply of compressed air. The air connection is made at the rear of the top console. 1. Air Requirements 2. Air Connection Air connection to system --- 1/8” F.P.T.…

50, American Dryer Corp. ML-122D 46 e. Open main door. The dryer must stop and ALL indicator dots of the microprocessor controller (computer) light emitting diode (L.E.D.) display must go out. (Refer to the illustration on the previous page.) f. Try to restart the dryer with the main door open. g. The microprocessor control…

19, 15 NOTE: Component failure due to dry cleaning solvent fumes will VOID THE WARRANTY. E. EXHAUST REQUIREMENTS 1. General Exhaust Ductwork Information Exhaust ductwork should be designed and installed by a qualified professional. Improperly sized ductwork will create excessive back pressure …

29, 25 3. Piping/Connections ALL components/materials must conform to National Fuel Gas Code Specifications ANSI Z223.1-LATEST EDITION, or in Canada, 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 Plumb…