American Dryer Corp. AD-200 Clothes Dryer User Manual


 
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K. Microprocessor controller (computer) L.E.D. display reads door and the microprocessor
controller (computer) DOOR L.E.D. (light emitting diode) indicator is on...
1. Failed microprocessor controller (computer).
L. Microprocessor controller (computer) will not accept any keyboard [touchpad] entries, (i.e.,
L.E.D. [light emitting diode] display reads "FILL" and when keyboard [touchpad] entries
are selected, the L.E.D. [light emitting diode] display continues to read FILL)...
1. Failed keyboard label (touchpad) assembly.
2. Failed microprocessor controller (computer).
M. Microprocessor controller (computer) will only accept certain keyboard (touchpad) entries...
1. Failed keyboard label (touchpad) assembly.
2. Failed microprocessor controller (computer).
N. Microprocessor controller (computer) locks up and L.E.D. (light emitting diode) display reads
erroneous message(s) or only partial segments...
1. Transient power voltage spikes... disconnect the electrical power to the dryer, wait one (1) minute and
reestablish power to the dryer. If problem is evident ...
a. Failed microprocessor controller (computer).
b. Failed keyboard label (touchpad) assembly.
O. Dryer stops during a cycle, microprocessor controller (computer) buzzer (tone) sounds for
five (5) seconds, L.E.D. (light emitting diode) display reads dSFL for approximately thirty
(30) seconds and then returns to FILL...
1. Loose connection somewhere between the microprocessor controller (computer) and the micro-
processor temperature sensor.