Skirt Height Check And Adjustment - Nilfisk SW900 Instructions D'utilisation

SKIRT HEIGHT CHECK AND ADJUSTMENT

1. Drive the machine on a level floor that is suitable for
checking the skirt height. Make sure that the machine
cannot move independently.
2. Turn the ignition key (2) to "0".
3. Remove the hopper (14).
4. Remove the main broom (27) as shown in the relevant
paragraph.
Side Skirt Check
5. Check the side skirts (26) for integrity.
Replace the skirts when they have cuts (A, Fig. 10) larger
than 20 mm or cracks/tears (B) larger than 10 mm (for skirt
replacement, refer to the Service Manual).
6. Check that the height of the side skirts (26) is as shown in
the figure (C), the side skirts must touch the floor all along
their length.
7. If necessary, adjust the skirt height according to the
following procedure.
Side Skirt Adjustment
8. Remove the right door (51) to reach the nuts (D, Fig. 11).
9. Loosen the nuts (D) and the screw (E), then adjust the
height of the right side skirt (F) by using the slots of the
mounting holes.
10. Loosen the screws (G) and adjust the height of the right
side recovery skirt (H) by using the slots of the mounting
holes.
11. Loosen the screws (I) and the nuts (J), then adjust the
height of the left side skirt (K) by using the slots of the
mounting holes.
12. After that, tighten the screws and nuts.
NOTE
The adjustment procedure is applicable to both the
right side recovery skirt (H) and left side recovery
skirt (optional).
Front Skirt Check and Rear Skirt Check/Adjustment
13. On the hopper (14), check the front skirt (24) for integrity.
14. Check the rear skirt (25) for integrity.
15. Replace the skirts when they have cuts (A, Fig. 10) larger
than 20 mm or cracks/tears (B) larger than 10 mm (for skirt
replacement, refer to the Service Manual).
16. Check that the height of the rear skirt (25) is as shown in
the figure (C), the skirt must touch the floor all along its
length.
17. If necessary, loosen the screws (L, Fig. 12) and adjust the
height of the skirt (M) by using the slots of the mounting
holes.
18. When the adjustment is completed, tighten the screws (L).
19. Assemble the components in the reverse order of
disassembly.
NOTE
The front skirt (24) on the hopper does not require to
be adjusted.
08/2013
USER MANUAL
A
> 10 mm > 20 mm
B
(> 0,4 in) (> 0,8 in)
Figure 10
G
H
I J
K
Figure 11
L
L
M
Figure 12
1465371000 - SW900
ENGLISH
C
P100823
D
F
E
I
P100825
L
L
P100826
17