American Dryer Corp MDG-50 installation manual Dryer operates but is taking too long to dry

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3.Fault in lint chamber sensor bracket hi-heat protector thermostat.

4.Failed Direct Spark Ignition (DSI) module.

5.Failed DSI (Direct Spark Ignition) ignitor and flame-probe assembly.

6.Failed microprocessor controller (computer).

Q. Dryer operates but is taking too long to dry

1.Exhaust duct work run too long or is undersized, back pressure cannot exceed .3 inches water column (W.C.).

2.Restriction in exhaust

a.Exhaust back draft damper is sticking partially closed.

b.Restriction in duct work, check duct work from dryer all the way to the outdoors.

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Contents MDG-50 Installation Manual Retain This Manual In a Safe Place For Future Reference For Your Safety Page Table of Contents Section Routine Maintenance Important Information SectionPersonal Injury or Fire could Result Safety PrecautionsPage Specifications SpecificationsSpecifications Unpacking and Setting UP Installation ProceduresLocation Requirements Dryer Enclosure Requirements Fresh AIR Supply Exhaust Requirements Single Dryer Venting Illus. B Multiple Dryer Common Venting ILLUS. D Importantventingreminders Electrical Requirements Electrical InformationMust be Provided Odfn Klwh Uhhq Important a Circuit Serving Each Dryer Must be Provided DG-50 GAS Injury and Improper Operation of the Dryer GAS InformationType of GAS Page Page Preparation for Operation and START-UP Preoperational Tests Preoperational Instructions Page OPL Models Shut Down Instructions Parts ServiceSection Returning Warranty CardsCleaning Routine MaintenanceLubrication AdjustmentsTroubleshooting No L.E.D. light emitting diode displayDrive motor not operating does not start Blower motor not operating does not start Microprocessor controller computer display reads door Microprocessor computer display reads dSFLNo heat, ignitor sparks, burner goes on and off right away Dryer operates but is taking too long to dry Dryer or scraping noise at basket tumbler area Condensation on main door glassExcessive noise or vibration Main burners are burning with a yellow flameDrive motor only not operating Heating unit not operating ALL temperature selections Blower motor only not operatingDryer operates but is taking too long to dry load Dryer is cycling on hi-limit thermostat Data Label Technical InformationSerial Number Timing Legend Reversing Timer SPIN/DWELL AdjustmentsProcedure for Functional Check Replacement Components Direct Spark Ignition DSI System 10/30/00-150