53
Maintenance and Service
5.5.1 Changing the side brooms
Check the side broom (Fig. 19/4) every
week and change in the case of wear.
1. Switch the vehicle off using the key
switch and secure with the parking
brake.
2. Open the seat console (Fig. 19/1)
and secure with the safety support
(Fig. 19/2).
3. Remove the hex nuts on the retain-
ing screws (Fig. 19/5).
4. Remove the old side broom (Fig. 19/
4) from the side broom holder and in-
stall the new one.
5.5.2 Setting the sweeping pattern
The sweeping pattern must be readjust-
ed in the case of bristle wear and after
changing the side broom (Fig. 19/4).
To control the sweeping pat-
tern, mark the floor with chalk.
1. Switch the vehicle off using the key
switch and secure with the parking
brake.
2. Open the seat console (Fig. 19/1)
and secure with the safety support
(Fig. 19/2).
3. Turn the adjusting bolt (Fig. 19/3)
until the right-hand side broom
(Fig. 19/4) touches the ground.
For the left-hand side broom
(option), use the adjusting bolt
(Fig. 20/8).
4. Unlock the safety support and close
the seat console.
5. Switch on the vehicle and allow the
side broom to rotate briefly while at a
standstill.
6. Compare the sweeping pattern with
an arc. When adjusted correctly, the
sweeping pattern must reflect a
sweeping pattern from Point A to
point B on the ground when viewing
to the front.
*
left-hand side broom (option).
7. Repeat the process, if necessary,
until the setting is correct.
B
A
B
A
*
