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):

1."FAN" (Blower) L.E.D. indicator

2."FOR" (Forward) output L.E.D. indicator (for optional Reversing Models Only)

3."Rev" (Reverse) output L.E.D. indicator (for optional Reversing Models Only)

4."HT 1" (Heat) output L.E.D. indicator

5."Fuse" (Main Fuse) input L.E.D. indicator

6."Lint" (Lint Door) input L.E.D. indicator

7."Main" (Main Door) input L.E.D. indicator

8."Drum" (Tumbler Hi-Limit) input L.E.D. indicator

9."Sail" (Sail Switch) input L.E.D. indicator

10."Burn" (Burner Hi-Limit) input L.E.D. indicator

11."Flame" (Burner Control Failure) input L.E.D. indicator

12."Power Supply" L.E.D. Input Indicator

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Image 51
American Dryer Corp ML-75HS installation manual