Malfunctioning Of Cooler Air Temperature Sensor - AEG Electrolux REFRIGERATION Service Manual

6.8 Malfunctioning of cooler air temperature sensor

If during the normal operation a failure occurs to the cooler NTC temperature sensor (the signal coming from
the sensor is out of range), then:
• The display shows cooler temperature sensor faulty.
• The air flow regulator (damper) operates as follows:
- open when the compressor is on
- closed when the compressor is off.
• The defrosting procedure is activated every about 10 hours.
When the sensor operates again normally, the above described conditions terminate.
Characteristics of the NTC sensor:
- ITZAA 31/44 599 38 47-44