Use and Care Manual

6 English 2268128
*2268128*
▶ Do not use the vacuum cleaner to vacuum up substances that present a risk of explosion, glowing,
burning or flammable substances or aggressive dusts (e.g. magnesium or aluminum dust) (exception:
wood shavings).
▶ Do not use the vacuum cleaner to vacuum up flammable liquids (e.g. gasoline, solvents, acids, coolants
and lubricants).
3.4 Status indicators on the product
Display Description
Change filter service indicator
When the LED lights up, the filter is clogged.
1. Check the fill level in the waste material container
2.
Press the Manual filter cleaning operating button.
3. Check the filter; replace it if necessary.
Fill level monitoring
When the LED lights up, automatic cut-out in wet operating mode is active.
Empty the container and clean the sensors.
Power indicator
The LED array is an indicator for current filter status. When suction power is
at maximum, all three 3 LEDs light up.
3.5 Operating buttons on the product
Operating button Description
Manual filter cleaning
Press this button to perform manual cleaning of the filter.
Automatic filter cleaning
When the LED lights up, automatic filter cleaning is active.
Deactivate automatic filter cleaning by pressing the button. The LED goes
out.
3.6 Items supplied
Wet/dry vacuum cleaner including filter element, suction hose complete with rotatable connector (at the
vacuum cleaner end) and connector for accessories, PE dust bag (plastic), operating instructions
Other system products approved for use with this product can be found at your local Hilti Store or at:
www.hilti.group
3.7 Filter cleaning
The filter cleaning system functions only when a suction hose is connected.
The vacuum cleaner has manual and automatic filter cleaning that removes most of the dust adhering to the
filter element.
Automatic filter cleaning can be switched off by pressing the "Automatic filter cleaning" button and switched
back on by pressing the button again.