V-ZUG DI-SL10 Betriebsanleitung Seite 20

operating speed set at the time this function is activated.
• Anti-grease and active carbon filters saturation:
- After 30 hours of work, the key A flashes every 2 sec.; in that
event, the anti-grease and active carbon filter must be cleaned,
if present.
- After 120 hours of work, the key A flashes every 0.5 sec.; in
that event, the standard active carbon filters must be replaced,
if present.
Once the filter has been cleaned and put back, the electronic
memory must be reactivated, by holding the key A pressed
for about 5 sec. until it stops flashing.
- If the button A does not stop flashing, repeat the operation
with the motor on.
THE MANUFACTURER DECLINES ALL RESPONSIBILITY
FOR EVENTUAL DAMAGES CAUSED BY BREACHING THE
ABOVE WARNINGS.
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