American Dryer Corp ML-75HS installation manual Shut Down Instructions

Page 44

L. 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 the gas supply.

1)SHUT OFF external gas supply shut-off valve.

2)SHUT OFF internal gas supply shut-off valve located in the gas valve burner area.

b.STEAM MODELS ... discontinue the steam supply.

1)SHUT OFF external (location furnished) shut-off valve.

2)SHUT OFF internal steam valves in the supply lines and the return lines.

40

Image 44

Contents ML-75HS Retain This Manual In a Safe Place For Future Reference For Your Safety Page Table of Contents Section Procedure for Functional Check of Replacement Section Important InformationSafety Precautions Damage plastics or rubber and also may be a fire hazardFrom the Machine to Allow Access for Cleaning SPECIFICATIONS/COMPONENT Identification SpecificationsSpecifications Component Identification Dryer Front ViewDryer Rear View Installation Procedures Location RequirementsUNPACKING/SETTING UP Before Starting the DryerDryer Enclosure Requirements Fresh AIR Supply Exhaust Requirements Horizontal VentingReduced Anywhere Down Stream of the Dryer Page Page Page Electrical Information Electrical RequirementsMLG-75 Gas MLS-75 Steam MLE-75 Electric Electric Models OnlyGrounding Single-Phase 1Ø Electrical Connections Leads Page Phase Wiring Connections/Hookup Reversing Models Only Electrically Heated Models only GAS Information Gas SupplyGas Connections Inch N.P.TInch N.P.T. minimum 200,000 Natural GasPiping/Connections Steam Information Installation Instructions Steam Requirements High PressurePage Compressed Air Supply Air Pressure Steam Damper System Operation Steam Damper Air Piston Flow Control Operation Adjustment Preparation for OPERATION/START-UP Preoperational Tests Gas DryersElectrically Heated Dryers Preoperational Instructions Shut Down Instructions Parts SERVICE/PARTS InformationService Returning Warranty Parts Warranty InformationReturning Warranty Cards Page Operational running hours per day Routine MaintenanceCleaning Adjustments DaysProcedure for Functional Check Replacement Components Microprocessor computer BoardPage Page Reversing Timer SPIN/DWELL Adjustments Timing LegendTechnical Information Data LabelSerial Number ADC113001