Fault Codes | American Dryer Corp AD-170 specs

SEFL	Rotational Sensor Circuit Failure
SEn	Rotational Sensor Selected
SPIn-tInE	Spin Time
Sr	Select Reverse
Stop–tInE	Stop Time
tEnP-tInE	Temperature Display Time
tinE	Time

Fault Codes

1.door - Keyboard entry was made while the main door or lint drawer was open or fault in the circuit

2.dSFL - Fault in microprocessor temperature sensor circuit.

3.SEFL - Fault in rotation of basket (tumbler).

4.Hot - Indicates that the dryer has experienced an overheating condition. To cancel the "Hot" default code, press the "Clear/Stop" key.

D. Computer Logic and Wiring Diagram

1. Operator enters desired selection(s).

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American Dryer Corp AD-170 service manual Fault Codes, Computer Logic and Wiring Diagram

Contents

AD-170 AD-170 Retain This Manual In a Safe Place For Future ReferencePage For Your Safety Table of Contents Sail Switch Assembly Important Information Safety Precautions Cleaning Routine Maintenance Lubrication Adjustments Enclosure, Air Supply, and Exhaust Requirements Installation Requirements Electrical and Gas Requirements Operational Service Check Procedure Description of Parts Computer Panel AssemblyControl Box DSI Module Gas Models Only Drive Motor Gas Burner AssemblyBlower Motor and Impellor Hz Gas Models Only Blower Motor and Impellor 50Hz, 60Hz Steam & 50Hz Gas Basket Tumbler Idler AssemblyTumbler Bearing and Pulley Arrangement Hi-Limit Gas Models Only Main Door SwitchSail Switch Gas Models only Lint Drawer Switch Automatic Reset ThermostatLint Drawer Steam Damper System Introduction Servicing Computer Controls To Replace Computer To Replace Keyboard Label Assembly To Replace Microprocessor Temperature Sensor Probe Page To Replace Main Burner Orifices To Replace Gas Valve see burner illustration on To Test and Adjust Gas Water Column Pressure To Convert from Natural Gas to L.P. Gas To Replace Burner Tubes To Replace DSI Module Sail Switch Assembly Gas Models Only To Adjust Sail Switch To Replace Sail Switch To Install New Main Door Glass To Replace Main Door Assembly To Replace Main Door Hinge Pad To Replace Front Panel To Replace Small Idler Pulley Pulleys To Replace Tumbler Pulley To Replace Motor Pulley To Replace Large Idler PulleyPage To Replace Tumbler Basket or Tumbler Basket Support Basket Alignment Lateral Side to Side Adjustment Important Never strike the shaft directly with a hammer To Replace Front Idler Shaft Pillow Block Bearing To Replace Front Basket Support Pillow Block Bearing Belts See illustrations in section F Pulleys Belt Tension Adjustment Basket to IdlerTo Replace Rear Idler Shaft Pillow Block Bearing Motors To Replace Drive Motor Belt Tension Adjustment Motor to IdlerTo Replace V-Belts Page Impellor Lint Drawer Assembly To Replace Lint ScreenTo Replace Lint Drawer Switch Computer will not accept key pad entries TroubleshootingNo display on computer Drive motor runs, burner is on, but basket will not turn Dryer will not start, but computer display indicators are on Dryer operates but is taking too long to dry Dryer operates, probe sparks, but gas does not flow Overload for impellor fan motor is tripping Dryer is cycling on burner hi-limit safety thermostatThermal overload for drive motor is tripping There is excessive vibration coming from the basket Display reads dSFL. Dryer Sensor Circuit FailureDryer does not start. Display reads door Electrical Trouble Shooting Diagnostic LED Display Failure Codes Phase 5 OPL System Diagnostics LED Display Indicators Page Page Cycle Status LED Display/Codes CY F LED Display Codes Fill Computer Logic and Wiring Diagram Fault CodesPage No Display Condition Page Blower motor does not operate, drive motor runs Door condition Microprocessor reads Dsfl Motor Plate High and Low Voltage Technical Information Information on the Data Label Data Label Contacting American Dryer Corporation ADC HOW to USE a Manometer Using a Manometer AD-170SE Tool List ADC450400 1- 02/27/98-50