d.Verify that the motor(s), heat, and door indicator lights on the back side of the microprocessor controller (computer) board are lit. (Refer to the illustration below.)

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

2)"FOR" (Forward) output L.E.D. indicator

3)"Rev" (Reverse) output L.E.D. indicator

4)"Air" (Air Jet) output L.E.D. indicator

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

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

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

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

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

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

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

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

13)"Power Supply" L.E.D. indicator

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American Dryer Corp ML-130 II installation manual