ADC ML-175, ML-190 450431-3 www.amdry.com 27

450431-3 www.amdry.com 27

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Contents

Main Retain This Manual in a Safe Place for Future Reference IMPORTANT Table of Contents ________ Important Information ________________ Safety Precautions Routine Maintenance _________________ Cleaning Daily Installation Requirements ____________ Enclosure, Air Supply, and Exhaust Requirements ! Compressed Air Requirements Electrical and Gas Requirements Operational Service Check Procedure Description of Parts __________________ Gas Burner Assembly Reversing Relay Panel Blower Motor and Impellor (Gas and Steam) Drive Motor Steam Coil pH Level Idler Shaft Assembly Drive Shaft Speed Reducing Shaft Tumbler Shaft Support Rotational Sensor Assembly Main Door Switch Burner Hi-Limit (Gas Models Only) Sail Switch (Gas Models Only) Tumbler Hi-Limit Lint Drawer ! Lint Drawer Switch Servicing ______________________________ Introduction Computer Controls Ignition Controls Page Thermostats Sail Switch Assembly (Gas Models Only) Front Panel and Main Door Assemblies Pulleys Bearings Tumbler Alignment Page Basket and Support V-Belts Motors Impellor Lint Drawer Assembly Troubleshooting ______________________ Phase 6 OPL System Diagnostics ___ Diagnostic (L.E.D. Display) Failure Codes L.E.D. Display Indicators Phase 6 OPL Microprocessor Controller (Computer) Relay Output L.E.D. Indicators Phase 7 OPL System Diagnostics ___ Diagnostic (L.E.D. Display) Failure Codes Input / Output Board L.E.D. Indicators Technical Information ________________ Example Motor Plate (High and Low Voltage) Data Label Using a Manometer Tool List 450431-3 www.amdry.com 27