Corghi HD 900 Manuel D'utilisation page 52

about 5 mm from the hook tool.
9) Turn the wheel anticlockwise keeping the
lever pressed down (A, Fig. 22) until the bead
comes out completely.
10) Position the tool holder arm in the non-
working position and move it to the inner side
of the wheel.
11) Move the mobile control unit to work-
ing position D.
12) Turn the hook tool 180°, insert it between
the rim and bead (see fig. 23) and move it
until the bead is near the front rim edge (it is
recommended to perform this operation turning
the wheel at the same time).
13) Move the rim about 4-5 cm away from the
tool making sure the bead does not detach
from the tool.
14) Move the mobile control unit to work-
ing position B.
15) Move the hook tool so that its red reference
dot is positioned 3 cm inside the rim.
52
16) Insert the lever (A, Fig. 22) between the
rim and the bead to the right of the tool.
17) Keeping the lever pressed down, lower the
wheel to bring the rim edge about 5 cm from the
hook tool, then turn the wheel anticlockwise until
the tyre comes completely off the rim.
WARNING
When the beads come off the rim, the
tyre will fall.
Make sure no one is in the work area.
MOUNTING
Tubeless tyres can be mounted using
the bead breaker disc or the hook tool.
If the wheel is not difficult to mount, use the
bead breaker disc; otherwise, the hook tool
must be used.
MOUNTING WITH THE DISC
Follow these steps:
1) If the rim has been removed from the turn-
table, reclamp it as described in the "WHEEL
CLAMPING" paragraph.
2) Lubricate the tyre beads and rim using the
recommended soapy solution.
3) Tighten the rim gripper at the highest point
on the outer side of the rim (see fig. 24).
23
WARNING
Make sure that the gripper is well at-
tached to the rim.
- E - Operator's manual HD 900
nglIsh