18 •
Important: Always read and follow operating instructions.
Lower Bead Demounting
Press pedal
1
to move the mounting arm away from the
working position.
Before pulling out the lower bead, spin the clamping chuck
to let the valve reach
“1”
or
“2” o’clock
position in order to
avoid possible damages to the valve and the pressor sensor
- if equipped.
Raise the lower bead loosening disk to lift the tire until the
lower bead is
1 cm
over the upper rim edge (fig. 1).
Spin the wheel clockwise until the tire is completly off Rim.
Check the pressure sensor - if equipped - and replace if
necessary.
NOTE:
Rim and Tire must spin together as one.
To help the lower bead off the Rim and reduce the stress to the Tire,
insert the plastic lever and spin the wheel clockwise while lifting the
tire by the lower bead loosener disk.
Tire Mounting
Check the rim and the tire carefully, as per instructions on pg. 4.
If the rim has been removed, lock it again onto the centrer plate
per instructions on pg. 12.
Carefully lubricate the whole inner surface of the Rim and the
beads of the Tire, both externally and internally around the
circumference, for a width of at least 3 cm.
Avoid contacting pressure sensor with lube paste if equipped.
Lower Bead Mounting
Put the Tire on the Rim with it tilted at
“12 o’clock”
position in
order to make both upper and lower beads go under the upper rim
edge.
Press pedal
1
to approach the mounting arm and position the
mounting / demounting tool on the Rim edge.
Incline the tire down at the
“3 o’clock”
position, driving the lower
bead on the mounting tool in order to put the lower bead over its
left side and under it on its right side.
Rotate the wheel clockwise by pressing the pedal
2
, while
pressing the tire manually at
“5 o’clock”
position until the lower
bead reaches the drop center level. Keep the tire pressed while
rotating up to
“8 o’clock”
position to complete the lower bead
mounting.
