ENGLISH
USER MANUAL
14
SW900 - 1465371000
MAIN BROOM HEIGHT CHECK AND ADJUSTMENT
NOTE
Brooms with harder or softer bristles are available.
This procedure is applicable to all types of brooms.
Check
1. Check the main broom distance from the ground, according
to the following procedure.
2.
Drive the machine on a level floor.
3. Keep the machine stationary and turn on the main broom
for a few seconds.
4. Stop the main broom, then move the machine and turn it
off.
5. Check that the main broom print (A, Fig. 4), along its
length, is 2 to 4 cm wide.
6.
If the print (A) is not within specifications, adjust the broom
height.
Adjustment
7. Turn the ignition key (2) to “0”.
8. Turn the knob (B, Fig. 5) as shown below:
•
to increase the print width, turn the knob counter-
clockwise
•
to decrease the print width, turn the knob clockwise
NOTE
The knob can be used both to adjust the print and to
adjust the broom according to the bristle wear.
9. Perform step 1 again to check that the main broom is at the
correct distance from the ground.
10. When the broom is too worn to be adjusted, replace it as
shown in the next paragraph.
CAUTION!
If the main broom print is excessive (larger than
4 cm), the machine regular operation is affected
and the moving parts or electrical components
can overheat, thus reducing machine life.
Pay careful attention when performing the above-
mentioned checks, and always use the machine
according to the indicated conditions.
A
2 - 4 cm
0,8 - 1,6 in
P100817
Figure 4
B
P100818
Figure 5
Summary of Contents for SW900
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