ETNA AKI480ZT Mode D'emploi page 97

OPERATION
Grease filter reset key (16):
When touched, this key will reset the warnings on the grease filter. After 30 hours of hood
operation, the key symbol (14) alternating with the key symbol (16), will flash, indicating the need
to clean the grease filter.
This alarm prevents the operation of the suction system until it is reset, to allow the condensate
tray to empty (operation to be performed as needed, but however each time you reset the filters).
Odor filter reset key (only active in recirculation mode) (14):
After 120 hours of operation of the hood, the keysymbol (14), alternating with the symbol (2), will
flash indicating the need to clean/replace the odor filter.
Depending on which filter is applied to your system, filter maintenance should be performed.
Please refer to the manual of the filter that has been installed.
NOTE: In extraction mode, the alarm of the odor filter is disabled. You can therefore also choose
not to have this notification made.
Timer key (1):
When touching key (1), the timer will be enabled, regardless of the selected suction speed.
• Upon first touch, the time will be 5 minutes (shown by a flashing button on the key),
• The second touch corresponds to 10 minutes (double flashing time).
• The third touch corresponds to 20 minutes (triple flashing time).
• The timer key will flash throughout the entire operation.
Touching the key a fourth time will disable the timer function.
Boost key (4):
When touching key (4), the motor switches directly to the intensive phase. With this key you can
activate and deactivate the intensive speed (4th speed, timed for approx. 8 minutes).
The timing of speed is active only in extraction mode.
EN 19