Hoover HI642CTTWIFI Bedienungsanleitung Seite 25

The induction hob or a
cooking zone has
turned itself off
unexpectedly, a tone
sounds and an error
code is displayed
(typically alternating
with one or two digits
in the cooking timer
display).
Failure Display and Inspection
If an abnormality comes up, the induction hob will enter the protective state
automatically and display corresponding protective codes:
Problem Possible causes
F3/F4 Temperature sensor of the
induction coil failure
F9/FA
Temperature sensor of the IGBT
failure.
E1/E2 Abnormal supply voltage
E3 High temperature of the induction
coil temperature sensor
E5 High temperature of the IGBT
temperature sensor
The above are the judgment and inspection of common failures.
Please do not disassemble the unit by yourself to avoid any dangers and damages
to the induction hob.
Technical fault. Please note down the error
letters and numbers, switch
the power to the induction hob
off at the wall, and contact a
qualified technician.
What to do
Please contact the supplier.
Please contact the supplier.
Please inspect whether power
supply is normal.
Power on after the power
supply is normal.
Please contact the supplier.
Please restart after the hob
cools down.
EN-24