Nilfisk-Advance SW900, Service Manual

Page: 106 / 137

Main Broom System 106 Service Manual – SW900
Skirt Height Check and Adjustment (Continues)
Front and Rear Skirt Check
11 Remove the main broom (see the procedure in
the relevant paragraph)
12 On the hopper (F), check the front skirt (G) for
integrity Check the rear skirt (H) for integrity
Replace the skirts when they have cuts (A)
larger than 20 mm or cracks/tears (B) larger
than 10 mm (see the procedure in the relevant
paragraph)
13 Reinstall the hopper
14 Check that the front skirt (I) and rear skirt (J)
slightly rub the floor without being detached
from it
15 If necessary, adjust the rear skirt height,
according to the following procedure:
• Remove the hopper by using its transport
handle and wheels
• Loosen the screws (K) and adjust the height
of the rear skirt (H) by using the slots of the
mounting holes
• After adjusting, tighten the screws (K).
If it is not possible to adjust the rear skirt
properly, replace it (see the procedure in the
relevant paragraph)
16 The front skirt cannot be adjusted; if necessary,
replace it (see the procedure in the relevant
paragraph)
Reassembly
17 Install the main broom (see the procedure in the
relevant paragraph)
18 Install the hopper by using its transport handle
and wheels
P200299