- Lift the upper bead above the rear part
of the demounting tool head (fig.25) and
push one part of the upper bead into the
rim channel by pushing downwards on the
side wall of the tyre near the operator.
- Press the turntable drive pedal
making the wheel turn clockwise. The upper
bead will be automatically guided up over
the rim edge (fig. 26).
- Repeat the last three points to detach the
lower bead.
- Tilt the pole backwards.
NOTES: If the tyre has an inner tube, after detaching the upper bead, tilt the pole
backwards and remove the inner tube before proceeding to demount the lower bead.
The rotation of the turntable can be stopped at any time by releasing the pedal.
To rotate in the opposite direction, simply raise up the pedal.
- Lift the second bead manually on the head, then rotate the turntable clockwise until
the tyre has been completely demounted from the rim.
- Press the pedal
A 2030 - A 2025 - A 2022 - A 2018 - A 224 A - A 224 Operator's manual
112
25
,
to move the column into the "non-working position".
26