Electrolux Refrigerator Service Manual page 6

3 sensors detect the temperatures:
refrigerator sensor (placed near the fan);
0 degree sensor (placed on the cell of the 0 degree compartment);
battery evaporator sensor (placed on the battery);
Key:
A = 0 degree sensor;
B = battery evaporator sensor;
C = refrigerator sensor;
The sensors A, B and C feature the foamed cable inside the cabinet, therefore are not replaceable.
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