02-7180-00.fm
43
Operation
2.4.2
Rotating brush and roller brush unit
The brushes in the brush unit
are driven by two electric motors.
The brush unit is lowered using the
brush unit
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,
2.4.3
Side brush unit
In order to brush up coarse dirt close to walls and beyond the squeegee, a
side brush unit
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.
The wipers can be raised if necessary. To do this, raise the wiper at the han-
dle
and hook the locking hook
Fig. 13-B
into the bracket above it.
Fig. 13:
A
B
Summary of Contents for Scrubmaster B175 R
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