American Dryer Corp AD-115ES II installation manual Failed microprocessor controller computer

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2.Failed microprocessor controller (computer).

L.Microprocessor controller (computer) will only accept certain keyboard (touch pad) entries...

1.Failed keyboard (touch pad) label assembly.

2.Failed microprocessor controller (computer).

M.Microprocessor controller (computer) locks up and light emitting diode (L.E.D.) display reads erroneous messages or only partial segments...

1.Transient power voltage (spikes)...disconnect power to dryer, wait 1 minute, and reestablish power to the dryer. If problem is still evident...

a.Failed microprocessor controller (computer).

b.Failed keyboard (touch pad) label assembly.

N.Dryer stops during a cycle and L.E.D. display returns to “FILL”...

1.Fault in microprocessor heat sensor circuit...

a.Loose connection in wires between temperature sensor and microprocessor controller (computer).

2.Loose connection somewhere in main power circuit to microprocessor controller (computer).

O.Gas heating unit is not operating (no heat)...no spark at burner area when dryer is first started, and heat indicator dot is on...

1.Fault in sail switch circuit...

a.Sail switch is out of adjustment or has failed.

b.Sail switch damper is not closing or is fluttering...

1)Lint drawer or screen is dirty.

2)Restriction in exhaust ductwork.

2.Tripped burner manual reset hi-limit thermostat.

3.Tripped lint chamber sensor bracket manual reset hi-heat protector thermostat.

4.Failed Direct Spark Ignition (DSI) module (burner control).

5.Failed DSI ignitor or flame-probe assembly.

6.Failed microprocessor controller (computer).

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Contents AD-115ES Retain This Manual In a Safe Place For Future Reference For Your Safety Page Table of Contents Data Label Cleaning Adjustments LubricationGas Models Only Electric or Steam Models Only Receiving and Handling Important InformationWhat to do if YOU Smell GAS Safety PrecautionsStandard Specifications SPECIFICATIONS/COMPONENT IdentificationPage Component Identification Page Location Requirements Installation ProceduresUnpacking and Setting UP Page This Exhaust Duct Transition Piece Must be Installed First Dryer Enclosure Requirements Fresh AIR Supply Requirements General Exhaust Ductwork Information Exhaust RequirementsPage Page Page Page Page Page Page Electrical Information Electrical Service Specifications PER Dryer ADE-115ES 60 Kw Electric Oven Reversing, 3ø Motor ADE-115ES 72 Kw Electric Oven Reversing, 3ø Motor Page Page GAS Information 27.4 mb 26.1 mbPage Page 689 kPa Steam Information170.1 kg/hr Page Compressed AIR AIR Pressure Supply Page Preparation for Operation and START-UP Preoperational Tests Page Basket Tumbler Coating Shutdown InstructionsService SERVICE/PARTS InformationParts Returning Warranty Parts Warranty InformationReturning Warranty Cards WarrantyPage Clean the lint drawer or screen every third or fourth load Routine MaintenanceCleaning Suggested Cleaning ScheduleSteam Dryers Lubrication Adjustments No light emitting diode L.E.D. display Troubleshooting Drive motor is not operating does not start Blower motor is not operating does not start Microprocessor controller computer display reads door Microprocessor controller computer display reads dSFLFailed microprocessor controller computer No heat for Electric Models only No heat for Steam Models onlyCondensation on main door glass Dryer operates but is taking too long to dryExcessive noise or vibration Dryer is making scraping noise at basket tumbler areaData Label Data Label InformationSerial Number Timing Legend Reversing Timer SPIN/DWELLADJUSTMENTSProcedure for Functional Check Replacement Components Page Page P O R T a N T ADC P/N114501