Instruction manual DD912BK
17
Please keep this instruction manual for future reference
OTHER FUNCTIONS:
AUTOMATIC TURN OFF
After 4 hours of continuous working from the last function selection, the appliance turns off and
closes automatically.
GREASE FILTERS SATURATION
After 30 hours of working, the speed indicators “D” will all flash simultaneously, signalling the
grease filters saturation.
To reset this alarm, hold down the “TIMER”button for at least 3 seconds, while the carriage
is open.
CALIBRATION
The cooker hood carries out its self calibration every 3 complete cycles of its extractable unit.
By pushing the “TIMER” key 6 times consecutively (MAX break between one push and the other
is 3 sec.) all the LED’s will flash and the calibration will be reset.
After the next 3 cycles the downdraft will carry out its self calibration.
STAND-BY
When the extractable unit is closed and the light is switched off, the control panel, after 6 seconds,
activates the stand-by function, reducing the brightness of the LED’s.
This function can be stopped by pressing ON/ OFF or LIGHT key.
SECURITY SAFTEY SYSTEM:
If there is an obstacle while the extractable unit is closing, the Downdraft stops closing and rises
again thanks to a security system.
WARNING:
This operation has to be carried out by a specialised technician.