Coupling The Brushes; Replacing The Deflecting Roller; Replacing The Sealing Strip Of The Brush Head - HAKO Scrubmaster B75R Operating Manual

5.6.4

Coupling the brushes

Variant 7175.1x:
1. Turn on the machine.
2. Position the brushes centrally to the brush head.
3. Push the brush head button Fig. 27-36 or the brush head and squeegee
button Fig. 27-37.
4. Slightly actuate the accelerator pedal; the brush is coupled automatically.
Variant 7175.2x/.30
:
Fig. 29:
1. Place the brush underneath the brush head holder.
2. Raise the brush and push it firmly into the holder Fig. 28.
3. Turn the brush 360° and push by hand until it engages fully.
5.6.5

Replacing the deflecting roller

Check the deflecting roller Fig. 27-B weekly for damage and replace it as
required.
5.6.6

Replacing the sealing strip of the brush head

Check the sealing strip Fig. 27-C weekly for wear and replace it as required.
To do this, loosen the fastener and remove the sealing strip. Assembly is in
reverse order.
05-7175-00-00.fm
Maintenance and Servicing
65