Temperature Control With Fan (Cooling Air) - Bosch WTW86560AU Repair Instructions

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Design and function
3.4

Temperature control with fan (cooling air)

3.4.1
Structure
The appliance features two NTC sensors: The NTC sensor B31 in the refrigeration
circuit on the compressor and an NTC sensor on the end shield (optional).
The electronic control is connected to the NTC sensors and controls the
components, via electrical connections, which are required to control the
temperature.
3.4.2
Function
The electrical control controls the fan (cooling air) depending on the selected
programme and the transmitted NTC sensor values:
From an ambient temperature above 30 °C.
From a temperature on the NTC sensor B31 above 61 °C.
This prevents actuation of the overheating protection OLP (Over Load Protector)
on the compressor.
2013-10-23 / DIS 113_58300000133444_ara_en_l
Repair Instructions Laundry Repair Instruction;T22
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