26
F4
4 mm
1.
4.
5.
6.
3.
2.
40
39
Maintenance
Only carry out the maintenance steps if the corresponding
functional checks have failed.
After replacing and adjusting the components, a new
functional check must be carried out (see "Functional check",
p. 22).
Notes
The numbering of the following notes corresponds to the
position numbers in the illustration.
(39, 40)
Check the telescopic rods and the black plastic holder
for wear at least once a year.
Replace the two rods and the holder if necessary.
Mark the position of the top and bottom rod relative to
each other and observe it during assembly.
Excerpt from the checklist
No.
Dismantle and check for wear
F4-39
Telescopic rod, top
F4-40
Telescopic rod, bottom
