Maytag Built-in Refrigeration, Руководство пользователя

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Service Test 19 – Freezer Fan Speed
This Service Test will verify the feedback signal from the
freezer fan to the Main Control board.
Pressing the Power Interrupt Button will report the fan
speed in revolutions per second.
Service Test 20 – Fresh Food Thermistor Value
This test will provide the current reading for the fresh food
thermistor. This reading is real time and does not involve
the temperature control algorithm.
This reading should be very close to the actual temperature
of the fresh food thermistor. If the reading is drastically
different than the reading from a known good and
calibrated digital thermometer, consider replacement of the
thermistor. Consider any reading within 5 degrees of a
known good calibrated thermocouple acceptable
This display would indicate a reading of 37 degrees.
Service Test 21 – Freezer Thermistor Value
This test will provide the current reading for the freezer
thermistor. This reading is real time and does not involve
the temperature control algorithm.
This reading should be very close to the actual temperature
of the freezer thermistor. If the reading is drastically
different than the reading from a known good and
calibrated digital thermometer, consider replacement of the
thermistor.