American Dryer Corp D-78 installation manual

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The only electrical input connections to the dryer are the 3-phase (3ø) power leads (L1, L2, L3, and sometimes neutral) and ground. Single-phase (1ø) power for the control circuit is done internally to the dryer. No single-phase (1ø) input connection is required on a 3-phase (3ø) dryer.

For gas dryers manufactured for operation at 3-phase (3ø), the electrical connections are made at the power distribution block located in the service box at the rear, upper left corner of the dryer. The ground connection is made to the copper lug also provided in this box. To gain access to the service box contactor, the service box cover must be removed.

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Contents Installation Manual Retain This Manual In a Safe Place For Future Reference For Your Safety Page Table of Contents Reversing Timer SPIN/DWELL Adjustments Important Information Receiving and HandlingSafety Precautions What to do if YOU Smell GASPage SPECIFICATIONS/COMPONENT Identification SpecificationsSpecifications Component Identification Page Installation Procedures Location RequirementsUNPACKING/SETTING UP Dryer Enclosure Requirements Fresh AIR Supply Requirements Exhaust Requirements General Exhaust Ductwork InformationPage Page Page Electrical Information Electrical Requirements78 Gas Page SINGLE-PHASE 1Ø Electrical Connection Leads GroundPage Page GAS Information Type of GAS Page Page Preparation for OPERATION/START-UP Preoperational Tests Basket Tumbler Coating Preoperational Instructions Selection can be madeShutdown Instructions Parts SERVICE/PARTS InformationService Warranty Warranty InformationReturning Warranty Cards Suggested Cleaning Schedule Routine MaintenanceCleaning Adjustments LubricationReversing Timer SPIN/DWELLADJUSTMENTS OPL Dual Timer Models onlyData Label Information Data LabelSerial Number F.E. System In Action OPL Sensoractivated Fire Extinguishing F.E. SystemInstallation Before YOU Start Check Local Codes and PermitsTypical water supply Optional Manual Bypass System Reset Sensor Activated Fire Extinguishing S.A.F.E System SensorActivated Fire Extinguishing S.A.F.E. System Coin Sensor Activated Fire Extinguishing F.E. System Installation Typical water supply Optional Manual Bypass Disabled Sensor Activated Fire Extinguishing S.A.F.E. System Sensor Activated Fire Extinguishing S.A.F.E System Qty ADC113373 04/01/02-25 12/12/02-25