3.8 Fault code F1, heater bank NTC sensor short-circuited
Symptom
In normal operation mode the display shows Technical fault.
Programme interruption, cooling down phase, intermittent buzzer operation.
Only the Cool air timed programme can be operated.
This fault indication is deleted by pressing the multifunction selector switch.
Cause
Heater bank temperature sensor (2R30) short-circuited (> 250°C).
Remedy
A Check the heater bank temperature sensor (2R30), its leads and its plug
connections for short or open circuit.
A Check the heater bank temperature sensor (2R30) for correct performance,
see 030 Table 2.
3.9 Fault code F2, heater bank NTC sensor open-circuited
Symptom
In normal operation mode the display shows Technical fault.
Programme interruption, cooling down phase, intermittent buzzer operation.
Only the Cool air timed programme can be operated.
This fault indication is deleted by pressing the multifunction selector switch.
Cause
Heater bank temperature sensor (2R30) open-circuited (< 20°C). Only registered
af ter the heating has been switched on for at least 1 min.
Remedy
A Check the heater bank temperature sensor (2R30), its leads and its plug
connections for short or open circuit.
A Check the heater bank temperature sensor (2R30) for correct performance,
see 030 Table 2.
Descriptive Technical Documentation
080-16 DTD no. 521-7135
This information should not be duplicated or passed on without Miele approval. All rights reserved. 14.10.2005, DE_en
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