English to Italian Tech/Engineering Construction / Civil Engineering aspiratore a umido/secco

Filter
Filter care
The wet/dry filter (18) included with this vacuum is a long life filter.
To be effective in minimizing dust recirculation the
filters MUST be installed correctly and in good condition.
Note:
A clean filter is the most important factor in the operation and efficiency of any vacuum.
If the filter becomes clogged beyond cleaning, damaged, or fails to operate properly, replace only with a reccomended replacement.