User Manual

EN 14
General
If you notice a crack in the glass top (however small), switch the hob off immediately, unplug the
hob, turn off the (automatic) fuse switch(es) in the meter cupboard or, in the event of a permanent
connection, set the switch in the power supply lead to zero.) Contact the service department.
Troubleshooting table
If the appliance does not work properly, this does not always mean that it is defective.
Try to deal with the problem yourself first by checking the points mentioned below or
check for more information the website ‘www.etna.nl’.
Failure Problem Solution
E1
Ceramic plate temperature
sensor failure--open circuit.
Call a service technician.
E2
Ceramic plate temperature
sensor failure- -short circuit.
E3
High temperature of ceramic
plate sensor.
Touch “ON/OFF” key to restart
unit. Wait for the temperature
of ceramic plate return to
normal.
E4
Temperature sensor of the
IGBT failure (open circuit).
Call a service technician.
E5
Temperature sensor of the
IGBT failure (short circuit).
E6
High temperature of IGBT. Touch “ON/OFF” key to restart
unit. Wait for the temperature
of IGBT return to normal.
Check whether the fan runs
smoothly; if not, Call a service
technician.
E7
Supply voltage is below the
rated voltage.
Please inspect the power
supply.
E8
Supply voltage is above the
rated voltage.
E9
Ceramic plate temperature
sensor failure/invalid.
Call a service technician.
TROUBLESHOOTING