4 Operation
3.7
OptiGlass
Applies to CTI4T84MMSOLC, CTI4T84MMSOLD
Hobs with OptiGlass have an additional coating on the glass surface.
This coating makes the surface harder, tougher and more scratch resistant than non-
coated glass surfaces. Follow care and maintenance instructions (see page 22).
Under normal circumstances, significantly fewer scratches should occur on the
glass surface during cooking. However, even a sharp grain of sand or particle of
grit, for example, under a pan can cause scratches.
Illumination
▸ Halogen or LED light bulbs are recommended for illuminating hobs with the OptiGlass
coating.
The use of fluorescent tube lighting to illuminate hobs with the OptiGlass coating
causes the glass surface to shimmer.
3.8
Networking
Mobile devices can be connected to the hob via bluetooth using the button. With the
help of a suitable app, it allows the use of bluetooth-enabled cookware. The connections
for up to 4 different mobile devices such as smartphones and tablets can be stored in
the hob.
Due to technical standard requirements, the connection must be interrupted as
soon as the incoming signal strength at the hob is too weak. The signal strength is
influenced by both the mobile device and the ambient conditions.
4
Operation
4.1
Switching the appliance on and off
▸ To switch the appliance on: Touch the button.
–
The indicator light for the button illuminates.
–
illuminates briefly in all the power level displays.
–
If cookware is standing on a cooking zone, illuminates in the corresponding
power level display.
–
If no other entry is made, the appliance switches off again after about 10 seconds
for safety reasons.
▸ To switch the appliance off: Touch the button.
4.2
Selecting a cooking zone
▸ Touch the
slider for the required cooking zone or swipe it to set the power level.
4.3
Switching a cooking zone off
▸ Touch the « » power level on the slider or swipe « ».
–
If no other entry is made and the other cooking zones are switched off, the appli-
ance switches off after 10 seconds.
10
