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Troubleshooting and service
Troubleshooting
A fault may result from a minor information that you can correct yourself with
the help of the following instructions. Do not attempt any further repairs if the
following instructions do not help in each specific case.
WARNING
Repairs to the appliance are to be performed only by a qualified service technician.
Improperly effected repairs may result in considerable risk to the user. If your
appliance needs repair, please contact your customer service centre.
Symptom
Confirmation
There is no display on
•
Does the power
the screen.
breaker in the house
break?
•
It doesn't work even
Is there any water
if I press the button.
or wet cloth in the
operation unit?
•
Did you turn on the
power by pressing
the power button?
•
Is the lock function
set?
•
Is the power off?
28 English
The operation unit
suddenly doesn't
work.
Method of action
•
Check the breaker.
I turned off the power
•
Call the service
after using it, but
engineer.
the
not appear.
•
Keep the manipulator
clean.
•
Press the power
The cooling fan keeps
button to turn on the
running even though
power.
the power is off.
•
Turn off the lock
function.
•
If you turn on the
power and do not
press any button for
a certain period of
time, the power is
automatically turned
off.
Symptom
Confirmation
•
Is the power off?
•
Is there any water
or wet cloth in the
operation unit?
•
Did you use the crater
only for a short time?
Heat mark does
•
Is the surface of
ceramic glass hot?
•
Haven't you turned it
off for a long time?
Method of action
•
Power outages or
failsafes may be
activated and power
may be turned off.
You can turn it on
again.
•
Keep the manipulator
clean.
•
I don't have a lot of
residual heat. It does
Heat
not show
mark.
•
Request service.
•
Even if the power is
turned off to cool the
inside of the product,
the cooling fan for
a certain period of
time It works. When
cooling is complete,
the cooling fan action
is automatically
terminated.
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