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56
ERROR STATUS AND INSPECTION
The induction hob has a diagnostic function that service technicians can use to check the components:
Error
code
Problem
Action
E1
Fault of malfunction in temperature sensor for
glass hob.
Reset connection or replace tempera-
ture sensor.
E2
Short circuit in temperature sensor for glass hob.
E3
Overheating of temperature sensor for glass hob.
Press the ON/OFF button to restart
the induction hob. Allow the glass
hob to cool to normal temperature.
E4
Fault on temperature sensor for IGBT
(interruption).
Replace power card.
E5
Fault on temperature sensor for IGBT
(short circuit).
E6
Overheating of IGBT.
Press the ON/OFF button to restart
the induction hob. Allow IGBT to cool
to normal temperature.
Check that the fan is working proper-
ly. If not, replace the fan.
E7
Supply voltage too low.
Check supply voltage. Restart when
supply voltage is reset.
E8
Supply voltage too high.
EB
Fault on temperature sensor for glass hob –
invalid value.
Reset connection or replace
temperature sensor.