Sirius DOWNDRAFT S-DD2 EMTC 1180 Instructions Pour L'emploi page 22

Other functions:
- After 0 hours of appliance operation, the pushbutton panel indicates saturation of the grease
filters by the buttons flashing. To reset, press the timer button.
- After  hours of continuous operation from the last setting, the appliance turns off and closes
automatically.
- When the front panel is removed for cleaning and maintenance operations, all the electronic
aspiration and movement functions are locked.
- Anti pinching safety device: if anything is obstructing the closure operation of the downdraft,
the operation will stop and the downdraft will move up again.