Changing the tool

Wear protective gloves when changing tools. The drill chuck may heat up significantly when it is used for long periods.

The drill spindle is locked when the on/off switch (5) is not pressed. This makes it possible to change the application tool in the drill chuck quickly, conveniently and easily.

Open the keyless chuck (1) by turning it in the direction of rotation ➊ until the tool can be inserted. Insert the tool.

Firmly tighten the sleeve of the keyless chuck (1) by turning it by hand in the rotational direction ➋ until it stops clicking. This will automatically lock the drill chuck.

The lock will disengage again if you turn the sleeve in the opposite direction to remove the tool.

Open the keyed chuck (10) by turning it until the tool can be inserted. Insert the tool.

Insert the chuck key (9) into the corresponding holes of the keyed chuck (10) and clamp the tool evenly.

You should always use a universal bit holder (12) when using screwdriver bits (11). Only use screwdriver bits that fit the screw head.

For screwdriving, make sure the "drilling/impact drilling" selector switch (2) is always set to the "drilling" symbol.

Changing the tool

Keyless chuck (see figure B)

Keyed chuck (see figure C)

Screwdriving tools (see figure D)