Hafele Downdraft HH-DDG90A Gebrauchsanweisung Seite 27

press this key to turn the timer function on or off for 15 min.
When the time lapses the hood will switch off (motor, the
suction trolley closes).
The function is also disabled by changing speed and cannot
be set when the motor is off.
FILTERS INDICATOR (F)
- After 30 minutes of operation, the led of the filters indicator
will switch on, not flashing indicating that the anti-grease
filters have to be washed. To reset the function (when the
hood is off and the trolley is open/closed), press the Fan speed
button for 5 seconds. After this operation, the led of the filters
indicator turns off and the setting of the 30 hours starts again
from the beginning.
- After 120 hours the led will flash continuously. This means that
the carbon filters have to be replaced (if present). To reset the
function (when the hood is off and the trolley is open/closed)
press the Fan speed button for 5 seconds. After this operation,
the led of the indicator turns off and the setting starts again
from the beginning.
CLEAN AIR INDICATOR (G)
With the hood off and the suction trolley open press the Tim-
er D key for 3 sec. to start the clean air function. This switches
the motor on at the 1st speed for 10 min. every hour.
The warning light starts flashing and the 1st speed LED
switches on. For the remaining 50 min. the warning light
stays on.
The function can be switched off by pressing any key.
THE MANUFACTURER DECLINES ALL RESPONSIBILITY
FOR EVENTUAL DAMAGES CAUSED BY BREACHING THE
ABOVE WARNINGS.
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