User manual KRESS 800 BS

[. . . ] Engagement of clamping force safety lock for subsequent operation is clearly heard and felt. The snug fit of the bit in the screw head make optimal screwing possible. [. . . ] maintenance The machine's motor has life-time lubrication and requires no special maintenance. However, should you operate the machine on a continuous basis over long periods of time we recommend that you send us the machine for thorough cleaning and an inspection. This will spare you unnecessary repair expenses and increase the machine's service life. If you always clean the ventilator of dust after each operation, the motor will enjoy an ever longer service life. Replacing carbon brushes Our service personnel will do this and all other servicing work fast and professionally. This is an uncomplicated procedure thanks to the latest cable module (5). Press both locking buttons (4) and pull the cable module (5) out of the grip. Auxiliary handle For safety reasons the side handle should always be used when working with the drill. It guarantees safe, wander-free guidance of the drill, and at the same time precise adjustment of the drilling depth with the depth stop. This is the only way to ensure that the auxiliary handle cannot turn on the collar or come off the appliance. Caution: Before fitting a new chuck please clean the end faces on the chuck and drill spindle. Secure the chuck with the safety screw is there is one (Tighten the safety screw in anti-clockwise direction). [. . . ] We reserve the right to repair defective parts or else replace them with new parts. The guarantee will be rendered void if the device is used improperly, mistreated or opened up by unauthorised repair personnel. [. . . ]