American Dryer Corp MDG-75 manual

Page 43

d.Verify that the motors heat, and door indicator lights on the back side of the microprocessor (computer) board are lit. (Refer to the illustration below.)

e.Open the main door.

The dryer must stop and ALL output indicator lights on the back side of the microprocessor (computer) board must go out. (Refer to illustration above.)

f.Try to restart the dryer with the main door open.

g.The microprocessor (computer) board's L.E.D. (light emitting diode) display must read "DOOR."

h.Close the main door and restart the dryer.

i.Functional check of microprocessor (computer) board is complete.

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Contents MDG-75 Retain This Manual In a Safe Place For Future Reference For Your Safety Page Table of Contents Section Procedure for Functional Check of Replacement Important Information SectionWhat to do if YOU Smell GAS Safety PrecautionsPage Specifications SPECIFICATIONS/COMPONENT IdentificationSpecifications Component Identification Dryer Rear View Illus. No Location Requirements Installation ProceduresUNPACKING/SETTING UP Dryer Enclosure Requirements Fresh AIR Supply Exhaust Requirements Not be Reduced Anywhere Down Stream of the Dryer Page Page Electrical Information MDG-75 GAS Page 3+$6 ‘ /&75,&$/&211&7,216/$6 Page Page GAS Information 48, 3523$1 Page Page Preparation for OPERATION/START-UP Gas Dryers Preoperational TestsPage Preoperational Instructions Shut Down Instructions Service SERVICE/PARTS InformationParts Returning Warranty Cards Warranty InformationCleaning Routine Maintenance Days Days After Installation and Every 6 Months Thereafter AdjustmentsProcedure for Functional Check Replacement Components Page Page 1* /*1’ Reversing Timer Spin and Dwell AdjustmentsData Label Technical InformationApplicable Approval Seals From the Machine Toallowaccess for CLEANING,ADJUSTING Troubleshooting70 3$ Microprocessor Computer Models Blower and Fan motor is not operating does not start Loose connection in main door switch circuit Page GAS Models Failed microprocessor controller computer Dryer operates but is taking too long to dry Page AA. Condensation on main door glass Timer Models Blower/Fan motor is not operating does not start Page Dryer operates but is taking too long to dry Page Condensation on main door glass Page 01/07/998-50