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5/4/2012
Icemakers
Power On Diagnostics
If the icemaker thermistor temperature is 40°F (4.4°C) or higher* when the icemaker
is connected to power, the control will perform a Power On test before entering the
freeze cycle.
The test consists of the following:
¾ Turn on the motor and rotate until it reaches home again
¾ Turn on the water valve for 1/2 second
¾ Turn on the heater for 1/2 second
¾ Verify that the feeler arm was in the “IN” and then in the “OUT” position
¾ Verify the motor was rotating by checking the motor was not in the home position
and then returned to the home position
¾ Verify the motor does not remain on after being turned off
¾ Proceed to the freeze cycle
* Values are approximate and preliminary
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