74
Maintenance and Care
5.8.4
Changing the sealing strips
The sealing strips can be changed with-
out the need for tools:
1. Disassemble the squeegee,
refer to Section 5.8.2
2. Unscrew the knurled nuts
(Fig. 29/7).
3. Remove the clamping rail, support
strip and sealing strip
(Fig. 29/4-6).
Both sides of the sealing strip
can be used.
4. Install the new or reversed sealing
strips in the reverse working se-
quence.
Pay attention that both sealing
strips (front and rear) touch the
floor.
5. Tighten the knurled nuts evenly,
starting from the center and working
on alternate sides.
There must be no bends in the
sealing strip.
Disassemble the front sealing strip
(Fig. 30) in the same way.
Fig. 30