Microprocessor (computer) board – American Dryer Corp. AD-385 User Manual
Page 66
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SECTION IX
PROCEDURE FOR FUNCTIONAL CHECK OF
REPLACEMENT COMPONENTS
1. Microprocessor (computer) Board
a. Upon completing installation of the replacement microprocessor (computer) board, reestablish power to
the dryer.
b. Start the drying cycle.
c. Verify that the motor(s) and the heat indicator dots, in the microprocessor (computer) LED display are
on. (Refer to the illustration below.)
-FWD
HE
a
:
*0PL (NON-CQIN) REVERSING NCCELS ONL''
d. Verify that the motor(s) heat, and door indicator lights on the back side of the microprocessor (computer)
board are lit. (Refer to the illustration below.)
"dSFL" FUSE
1/8-Amp (Slo Bio)
"DOOR" LED Indicator
2 iS&=ai c=g>=a isQ=ai _______
MTH
"HEAT" Output LED Indicator
j j
"MTR" Output LED Indicator
3 lo J_! M' _j Q'"!*" "FWD" Output LED Indicator*
"REV" Output LED Indicator*
* OPL (non-coin) REVERSING MODELS ONLY
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