Tips And Tricks - Blaupunkt 5RZ34410 Bedienungsanleitung / Installationshandbuch

Contamination on
touch operating
elements

7. Tips and tricks

Problem
The hob cannot be
switched on.
The touch operating
elements do not react.
The touch operating
elements are difficult
to operate.
The glass is scratched.
Some pans make
crackling or clicking
noises.
1. Switch off the power supply to
the hob.
2. Wipe the contamination off.
3. Wipe the touch operating
elements with a clean, moist
sponge or cloth.
4. Wipe the surface with a paper
towel until it is completely
dry.
5. Switch the power supply to
the hob back on.
Possible causes
No power.
The touch operating elements are
locked.
There may be a slight film of
water on the operating elements
or you may be using your entire
fingertip to touch the operating
elements.
Cookware with sharp edges.
Inappropriate, abrasive pot
cleaners or cleaning agents were
used.
This may be due to the structure
of your cookware (layers of
different metals vibrate at
different frequencies).
• The hob may beep and turn itself off.
The touch operating elements also may
not work as long as there is liquid on
them.
Ensure the touch area is wiped dry
before switching the hob back on.
Ensure the ceramic hob is connected
to the mains power and switched on.
Check whether there is a power
outage at your house or in your area.
If you have checked everything and
the problem still persists, call a
qualified technician.
Unlock the operating elements. See
the section "Using your ceramic hob"
for more information.
Ensure the touch operating elements
area is dry and that you are only using
the very end of your finger to operate
the touch operating elements.
Use cookware with a flat, smooth
base. See "Selecting the right
cookware".
See "Care and cleaning".
This is normal for this type of
cookware and does not indicate a
fault.
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What to do