Outlet Air - Thermistor Element (Ntc Sensor) - Electrolux T4190 Service Manual

Sensors and overheating thermostats
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Outlet air - Thermistor element (NTC sensor)

Function
The sensor measures the temperature in the outlet air and the signal is returned to the
main circuit board.
The main circuit board turns the heating unit off when the outlet air thermistor indicates
that the required temperature has been reached.
The resistance of this device is normally 4 to 6 kOhms at 20°C (68F) and it drops as its
temperature increases.
The sensor A is mounted on the same plate as the outlet air overheating thermostat.
Error codes
The following error codes are related to this section.
E04, E18
See Service Manual for Compass Control for more information.
A