CDA hc6620 Manual For Installation, Use And Maintenance page 8

To Switch Heating Zones Off
Touch the heating zone selection control that corresponds to the
zone you wish to switch off (for example back right
Turn the cooking zone off by using the "+" or "-" controls to scroll
down to " 0 ".
Alternatively, the zone may be switched off by touching the "+"
and "-" controls together.
To switch all heating zones off at once it is only necessary to
touch the ON/OFF
Hot Hob Warning Indicators
(even when the hob is switched off to standby mode) until the
cooking zones cool sufficiently to touch.
Do not touch the glass plate until the indicator goes out.
Locking the Controls
You can lock the controls to prevent unintended use (for example
children accidentally turning the cooking zones on).
When the controls are locked, all the controls except the ON/OFF
control are disabled.
To Lock the Controls:
Touch the key lock control
control.
When a heating zone is hot, the indicator
adjacent to that zone's corresponding
selection control will show "H"
The hot hob warning indicators remain lit
. The timer indicator will show "Lo".
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