American Dryer Corp MDG-30 installation manual

Contents

Main MDG-30 (Coin) Installation Manual RETAIN THESE INSTRUCTIONS IN A SAFE PLACE FOR FUTURE REFERENCE MDG-30 Retain This Manual In A Safe Place For Future Reference Important Page Page Table of Contents Page SECTION I IMPORTANT INFORMATION IMPORTANT: The dryer must be transported and handled in an upright position at ALL times. A. RECEIVING AND HANDLING B. SAFETY PRECAUTIONS Page SECTION II SPECIFICATIONS GAS A. SPECIFICATIONS Page SECTION III INSTALLATION PROCEDURES A. UNPACKING AND SETTING UP B. LOCATION REQUIREMENTS C. DRYER ENCLOSURE REQUIREMENTS D. FRESH AIR SUPPLY REQUIREMENTS E. EXHAUST REQUIREMENTS SINGLE DRYER VENTING Page MULTIPLE DRYER (COMMON) VENTING HORIZONTAL VENTING Illus. C VERTICAL VENTING Illus. D IMPORTANT VENTING REMINDERS F. ELECTRICAL INFORMATION NOTE: Component failure due to improper voltage application will VOID THE WARRANTY. IMPORTANT: For personal safety and proper operation, the dryer must be grounded. NOTE: A CIRCUIT SERVICING EACH DRYER MUST BE PROVIDED. Si ng le-P hase (1) Electrical Connections Leads GAS ELECTRICAL SERVICE SPECIFICATIONS (PER DRYER) G. GAS INFORMATION TYPE OF GAS NATURAL LIQUID PROPANE TYPE OF GAS Page Page H. PREPARATION FOR OPERATION AND START-UP I. PREOPERATIONAL TESTS J. PREOPERATIONAL INSTRUCTIONS Page Page Page SECTION IV SERVICE/PARTS INFORMATION A. SERVICE B. PARTS SECTION V WARRANTY INFORMATION A. RETURNING WARRANTY CARDS B. WARRANTY SECTION VI ROUTINE MAINTENANCE A. CLEANING SUGGESTED CLEANING SCHEDULE B. ADJUSTMENTS C. LUBRICATION SECTION VII TROUBLESHOOTING MICROPROCESSOR CONTROLLER (COMPUTER) MODELS Page Page N. Heating unit is not operating (no heat) and heat indicator dot is on... O. Dryer operates but is taking too long to dry... P. Condensation on main door glass... Q. Dryer is making scraping noise at basket (tumbler) area... R. Excessive noise or vibration... S. Main burners are burning with a yellow flame... MECHANICAL COIN MODELS A. Heating unit is not operating (all temperature selections)... B. Heat unit is not operating for only one (1) temperature selection... C. Dryer operates but is taking too long to dry load... D. Dryer is cycling on hi-limit thermostat... Page Page SECTION IX