21.5 Temperature probe
• When replacing the heating element, please refer to the code shown
in the list of spare parts relating to the appliance.
• It is strictly forbidden to tamper with the heating element in any way!!!
(e.g. replace the NTC probe, etc...)
21.5.1 General characteristics
1. NTC heating element
2. Metal capsule
3. Terminals
4. Plastic casing
An NTC type probe is used to control the wash temperature: it is built in such a way that its internal resistance
decreases as the temperature rises. This drop in resistance is detected by the electronic control which, when
the desired temperature is reached, disconnects the heating element.
The temperature of the water is controlled by the circuit board by means of an NTC temperature probe
incorporated in the heating element.
1. Main circuit board
4. NTC probe
Technical Support - DMM 84/124 599 75 58-67 Rev. 04
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