Haier HAIDSJ53MB1 Manuel D'utilisation page 9

Finish cooking
Touching the heating zone selection control that you wish to
switch off.
Turn the cooking zone off by touching the slider to " 0 ". Make sure
the display shows "0".
Turn the whole cooktop off by touching the ON/OFF control.
Beware of hot surfaces
H will show which cooking zone is hot to touch. It will
disappear when the surface has cooled down to a safe
temperature. It can also be used as an energy saving function
if you want to heat further pans, use the hotplate that is still
hot.
Using the Boost function
Touching the heating zone slider control
Touching the slider to "B". Make sure the display shows "b".
Touching the heating zone slider control that you wish to cancel
the boost function.
Turn the cooking zone off by touching the slider to " 0 ". Make sure
the display shows "0".
Activate the boost function
Cancel the Boost function
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