User Manual

8.2 Protective equipment

• Check the protective equipment used on / in the vicinity of the rescue device. Pay particular

attention to the protective cover for the movable parts (there may be no cracks!).

Battery and power supply

• Casing undamaged,

• Electrical contact surfaces clean and undamaged

• Cable undamaged

• Battery(-ies) fully charged (when used)

• Charging state display of lithium-ion battery or batteries fully functional

Functional test

• Easy opening and closing or extension/retraction of star grip controls,

• No unusual noises

• No further movement of cutter and spreader arms or ram piston when interrupting the

The air suction ﬁ lter is to be checked at least once a year or after use in a dusty environment.

The ﬁ lter can be checked from the outside if the mains unit (or battery) is removed (see

illustrations below).

If the ﬁ lter is severely contaminated, it will need to be replaced.

Procedure:

1. Tilt the respective device as shown in the illustration.

2. Remove the battery or the power supply.

3. Remove the ﬁ lter grid by activating the release hook.

4. Replace the dirty ﬁ lter elements with new ﬁ lter elements.

8.3 Checking the ﬁ lter in the battery shaft

Release hook