Rotary Brush - Tornado SWB 26/8 Manual Del Usaurio

8. Close the hood (Fig. 8/4) and screw the
locking bolt (Fig. 8/7) back in.

5.4 Rotary brush

1. Rotary brush
2. Fillister head self-tapping screws
3. Rotary brush segment
4. Sealing strips
5. Sweeping pattern adjusting lever
6. Timing belt
7. Hood
8. Locking bolt
5.4.1 Cleaning the brush space
The brush space with rotary brush (Fig. 9/1) and
gaskets (Fig. 9/4) must be checked daily for
signs of dirt and cleaned, if necessary.
5.4.2 Changing the rotary brush
The rotary brush (Fig. 9/1) must be checked
weekly and changed in the case of wear.
1. Switch the machine off and lay it on its side.
2. Loosen the six fillister head screws (Fig. 9/2)
in the rotary brush and remove the two roller
segments.
5.4.3 Setting the sweeping pattern
In the case of brush wear, and after changing the
rotary brush (Fig. 9/1), readjust the sweeping
pattern.
1. Switch the machine off, unscrew the locking
bolt (Fig. 9/8) and open the hood (Fig. 9/7).
2. Loosen the wing nut on the adjusting lever
(Fig. 9/5) and adjust the sweeping pattern
using the adjusting lever by pivoting it up and
down until it touches the floor.
3. Tighten the wing nut again and close the
hood.
5.4.4 Changing the sealing strips
The four sealing strips (Fig. 9/4) must
be checked weekly and changed in the
case of wear.
1. Switch the machine off and lay it on
its side.
2. Remove all four sealing strips (Fig.
9/2) with holders.
Fig 9
3. Install the two new roller segments and fix in
place with the fillister head screws.
4. After changing the rotary brush, readjust the
sweeping pattern as necessary.
4. Switch the machine on and allow the rotary
brush to run while standing still for a short
time.
5. Switch the machine off, raise the front a little
and pull it back.
6. When adjusted correctly, there must be an
approx. 50 mm wide sweeping pattern on the
floor which has parallel sides.
7. Repeat the process, if necessary, until the
sweeping pattern is set correctly.
8. Close the hood (Fig. 9/7) and screw the
locking bolt (Fig. 9/8) back in
3. Loosen the screws in the holders
and remove the damaged sealing
strips.
4. Fix the new sealing strips on the
holders and reinstall them.
5. Adjust the sealing strips so that they
touch the floor lightly.
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