Karcher Floor Scrubber BR 75/75 W Bp Classsic 220 Ah AGM

Unscrew the fresh water tank lock

Pull out the fresh water filter and rinse with clean water

Note: Take care to ensure that the hose connection in the fresh water tank cap is positioned at the lowest point in the tank after screwing the cap in place

Sign off on the fresh water filter cleaning

Open the waste water tank cover

Pull the float housing downwards and off

Remove the float from the float housing and clean it

Remove the fluff filter and clean it

Assemble all parts in the reverse order

Brush replacement handle pulled out

Bearing cover including the squeegee blade removed

New roller brush fitted and centred on the driver

Bearing cover with the squeegee blade installed

Make sure the roller brush sits on the mounting mandrel and not underneath

Brush replacement handle pivoted upwards and latched into place

Procedure repeated at the other side

ATTENTION: Risk of damage! Do not spray the device with water and do not use aggressive detergents.

Rinsed the waste water tank with clear water

Cleaned the exterior of the device using a damp cloth, wetted with a mild washing lye

Checked the fluff filter and cleaned if required

Only BR variants: Removed and emptied the coarse dirt receptacle

Only BR variants: Cleaned the water distribution channel

Cleaned the suction lips, checked for wear and adjusted the height or replaced if necessary

Open the waste water tank cover

Pull the coarse dirt filter upwards and off

Rinse off the coarse dirt filter under running water

Reinsert the coarse dirt filter into the waste water tank

Sign off on the filter cleaning