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G. Both drive motor and blower motor are not operating (DO NOT start)...microprocessor
controller (computer) motor indicator dots are on...
1. Failed arc suppressor (A.S.) board.
2. Failed microprocessor controller (computer).
H. Both drive motor and blower motor run a few minutes and then stop...microprocessor controller
(computer) display continues to read time or percent of extraction and ALL indicator dots are
off.
1. Fault in main door switch circuit...
a. Failed main door switch.
b. Main door switch is out of adjustment.
c. Loose connection in door switch circuit.
2. Fault in lint drawer switch circuit...
a. Lint drawer switch is out of proper adjustment.
b. Loose connection in the lint drawer switch circuit.
I. Microprocessor controller (computer) display reads “dSFL”...
1. Fault in microprocessor heat sensing circuit...
a. Blown 1/8-amp (“dSFL”) fuse on microprocessor controller (computer).
b. Failed microprocessor temperature sensor.
c. Failed microprocessor controller (computer).
d. Broken wire or connection somewhere between the microprocessor controller (computer) and the
microprocessor temperature sensor.
J. Microprocessor controller (computer) display reads “door”...
1. Fault (open circuit) in main door or lint drawer switch circuit...
a. Lint drawer is not closed ALL the way.
b. Lint drawer switch is out of proper adjustment.
c. Failed lint drawer switch.
d. Failed main door switch.
e. Broken connection/wire in main door or lint drawer circuit.