Rotating Brush And Roller Brush Unit; Side Brush Unit; Wiper - HAKO Scrubmaster B175 R Operating Manual

2.4.2

Rotating brush and roller brush unit

The brushes in the brush unit Fig. 12-23 are driven by two electric motors.
The brush unit is lowered using the brush unit Fig. 5-45 button. When actuat-
ing the accelerator pedal, the brush motors and the water supply are switched
on. The floor is cleaned by the rotating brushes and the supply of cleaning
solution. The brush pressure can be changed in the MFD.
There is an indicator on the brush desk showing the amount of brush wear.
The brushes in the rotating brush unit can be ejected for maintenance pur-
poses by pressing the Brush decoupler Fig. 8-C soft key in the MFD,
see section 5.6.3
2.4.3

Side brush unit

In order to brush up coarse dirt close to walls and beyond the squeegee, a
side brush unit Fig. 12-14 with two side brushes can be fitted at the front.
2.4.4

Wiper

To the right and left of the brush unit there are two wipers which avoid spray
water at the side in the working position and lead the waste water to the cen-
tre of the vehicle, where it is easier to vacuum up.
A
13
Fig. 13:
The wipers can be raised if necessary. To do this, raise the wiper at the han-
dle Fig. 13-A and hook the locking hook Fig. 13-B into the bracket above it.
02-7180-00.fm
Operation
B
43