Siemens Hobs Instruction Manual page 30

F display and numbers
Visual
Fault
indication
F0
An internal error was
produced while the hob
was working.
F2
The cooking hob is too hot
and has turned off.
F4
The cooking hob is too hot
and has turned off.
F8
The cooking zone has
been working at a high
power and continuously
for too long.
o1
The power voltage is too
low.
o2/o3
The cooking zone has
overheated.
U400
The cooking hob is not
well connected.
30
If F and a number flash alternately in the display, your
appliance is indicating a fault. The following table
contains measures for rectifying faults.
Measure
Disconnect the cooking hob from the mains. Wait a few
seconds before connecting it again.
If the symbol continues to appear contact the technical
assistance service.
Remove the cookware from the front cooking zones. F2 it
is turned off by touching the control surface if the hob has
cooled down sufficiently.
Check whether there is any hot cookware on the control
panel. Remove the cookware from the control panel. Wait
a few minutes until the control panel has cooled a little. If
after connection F4 appears again, call the technical
assistance service.
Automatic time limitation has been activated.
To continue cooking touch any sensor.
Deactivate the hob. Wait a few seconds before connecting
it again.
If the indication continues, contact your electricity
supplier.
It has been automatically deactivated to protect your hob.
Wait a few minutes for it to cool down and switch it back
on again.
Disconnect the cooking hob from the mains. Check the
connection and connect it again correctly.
If the indication continues, notify the technical assistance
service.