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American Dryer Corp. Gas HSI - Phase 7/FSS AD-78 III User Manual

Page 44

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SECTION IX

PROCEDURE FOR FUNCTIONAL CHECK

OF REPLACEMENT COMPONENTS

1. Microprocessor Controller (Computer) Board

a. Upon completing installation of the replacement microprocessor controller (computer) board, reestablish

power to the dryer.

b. Start the drying cycle by pressing any of the preset cycles in letters A-F.

c. Verify that the applicable indicator lights on the back side of the microprocessor controller (computer)

board are lit. (Refer to the illustration below.)