Kärcher PW 20 Service Manual page 8

1 Toothed wheel, brush roller
2 Fastening screw, brush roller
3 Gear belt
4 Toothed drive wheel
Remove the fastening screw from the brush roller.
1 Toothed wheel, brush roller
2 Gear belt
8
English 5.906-507.0 Rev. 00 (08/10)
3 Toothed drive wheel
Remove the toothed belts from the toothed
wheels.
Pull the brush roller out of the brush head.
Install the new brush roller in reverse order.
Insert the brush roller into the guide bore of the
brush roller cover plate.
1 Elongated hole
2 Toothed wheel, brush roller
Watch for the correct seating of the threaded
sleeve in the elongated hole when installing the
brush roller.
Screw in the fastening screw of the brush roller.