Operating instructions for users
HB2500
13
GB
General information 1
Petrol
1.9. Routine maintenance
Cleaning; do it periodically, removing the dust with a moist cloth. If nec-
essary, use a non-aggressive detergent. Never use petrol or solvents.
Checking: Do it periodically, making sure that:
- the condensation drain holes are not obstructed.
- the openings in the fl oor are not obstructed.
Filters cleaning (1): periodically carry out this operation; wash the fi lters (N.1) with a detergent solution and allow to dry before refi tting.
Active Carbon fi lter (2) (optional): It’s recomended to change the active carbon fi lters (N.2) every year.