Z3
QR20
20
21
A
22
FIG. 7
Remove the stop ring
(20)
from the sliders
by placing the screwdriver bit in one of the
three openings on the stop ring.
IMPORTANT:
when removing the stop
ring, make sure not to damage its seat.
FIG. 8
Fit the slider protector
(A)
onto the slider
and remove the oil seal
(21)
with the help
of a large screwdriver.
IMPORTANT:
when removing the oil
seal, make sure not to damage its seat.
Once removed the oil seals should not be
used again.
FIG. 9
Remove the upper washer
(22)
from the
slider.