Starting Operation

The dust extractor must not be used without a filter.

Do not use damaged filters (e.g. no cracks, small holes, etc.). Replace any damaged filters immediately.

Before extraction, ensure that the filter unit is securely fitted.

Before extraction, ensure that the battery compartment cover is securely closed.

Please inform yourself about the applicable regulations/laws on how to handle harmful types of dust in your country.

Only vacuum rock dust with the power tool and dust extraction system combination explicitly identified, for which it has been proven that the legal thresholds are not exceeded. You can find this evidence at http://www.bosch-professional.com/dust.

The dust extractor must categorically not be used in potentially explosive areas.

To ensure optimum suction power, you must always fully unwind the vacuum hose (13) from the vacuum hose bracket (27).

Switching On and Off

To switch on the dust extractor, briefly press the on/off button (3).

To switch off the dust extractor, press the on/off button (3) again.

For safety reasons, the dust extractor does not switch on if the on/off button (3) is held down for longer than five seconds.