Amana ALD10DT P1331001M Service Manual page 20

Troubleshooting Procedures (Electronic Dial Models)
Trouble 4: The following visual conditions indicate a probable defective touch control
circuit.
1. Incomplete segments,
1) the LED light segments missing.
2) the partical light segments missing.
2. A distinct change in the display is not on when they should be.
3. One or more LED lights in the display are not on when they should be.
4. Display does not count down or up with time cooking.
5. Oven is programmable and cooks normally but no display shows.
6. Display obviously jumps in time while counting down.
7. Display counts down noticeable too fast while cooking.
8. Oven lamp and turntable motor do not stop although cooking is finished. Check if the RELAY 3 contacts close if they
are close, replace touch control circuit.
CONDITION
Display does
not show
LED lights on touch control circuit
programming
at all, even if
the dial
is rotated.
20
CHECK
Check the dial contacts and
RESULT
Normal
Abnormal
16400005
CAUSE REMEDY
Replace
Malfunction
control circuit
of control circuit
board
board
Replace the
Malfunction
touch
of the touch
control circuit
control circuit
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