SCARAB MINOR Euro 3
Original Issue - 19 August 2003
Operator’s Manual
Page 11
FRONT BRUSHES
1.
There are two sweeping configurations with the Front Brushes.
(a)
When both brushes are lowered straight down onto the road.
(b)
When the curb-side brush is extended outwards to the gully.
On dual sweep machines, both brushes can be extended.
2.
On single sweep machines, front brush tilt-angle differs from side to
side. For general sweeping duties, a greater proportion of the
outward-extending brush is in contact with the road surface.
3.
To set the correct tilt angles, adjust the Top Link and/or swivel the
Motor Plate, to obtain a satisfactory setting as follows:
4.
Extending Brush.
Set the brush so that about 40% (150°) of its
circumference, at the outer/leading edge, is in contact with the
road surface, when the brush is in the extended position.
5.
Non-extending Brush.
Adjust so that about 33% (120°) of its
circumference, at the outer/leading edge, is in contact with the
road surface.
Fig. 6 Front Brush Adjustment
Continued...
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