9
B) Maintenance instructions
Adjuster check
Remove cap.
Caution!
Do not overload or damage the hexagon drive (8 mm) of the
adjuster. Do not use an open-ended spanner.
Turn the adjuster approx. – spanner turn clockwise using the SAF
ratchet wrench.
Actuate the brakes 5 times (approx. 1 bar)
When the adjuster is functioning correctly the SAF ratchet wrench
(arrow) must turn anti-clockwise.
Caution!
Ensure that there is sufficient room for the SAF ratchet wrench to
rotate freely during adjustment.
Note:
As the number of rotation steps of the ring spanner increases, the
turn angle or movement of the SAF ratchet wrench becomes smaller.
If the SAF ratchet wrench rotates as described above, the adjuster is
functioning correctly.
If the following faults occur:
The adjuster or SAF ratchet wrench
a)
does not turn,
b)
turns only with the first application of the brakes,
c)
turns forward and then back again at each application of the
brakes,
the adjuster is not functioning correctly and the brake calliper has to
be replaced.
Remove the SAF ratchet wrench (arrow).
Coat the cap with grease in the snap-fit area, then push on the cap
and ensure that it is fitting tightly.
Summary of Contents for SK RB 9019 W
Page 4: ...NOTIZEN NOTES NOTE 4...
