Wisper 906 Alpino Owner's Manual page 15

direction to provide more clearance, and anti-clockwise for less
clearance.
Removing and installing pads.
14.3.2.
Caution: The pads and rotor must be kept clean and free from oil or
grease based contamination. If the pads become contaminated you
must discard them and replace them with a new set. A contaminated
rotor should be cleaned with brake cleaning solvent and dried.
Unscrew caliper's two screws fixed in front fork. Pads can be
14.3.2.1.
removed by releasing the pin which goes through the pads and
then manoeuvering the pads out of the rotor slot. Straighten
the pin or replace with a new item if damaged.
Holding the pad end-tab, insert it into caliper slot with its
14.3.2.2.
metal backing towards the piston. Make sure the hole in the
metal backing goes over the piston pins. When correctly
inserted, the pad will be held in place magnetically, repeat for
the other pad following the reverse procedure.
Rear brakes:
14.3.3. Adjust the pads and caliper
Use a 3mm Allen wrench to adjust the
14.3.3.1.
stationary caliper adjusting bolt at the back (hub
side) of the caliper. Adjust the bolt so that there
is 0.3mm clearance between the stationary (hub
side) pad and the rotor.
Adjust the cable tension to
14.3.3.2.
the desired modulation by
tightening/loosing the tension
modulation adjuster bolt on
the caliper with 5mm Allen
wrench
- 15 -