Bead Breaking - Mondolfo Ferro AS 924 Manual De Uso

Wheels with pressure sensor - Fig.13C. To work cor-
rectly on these wheels and avoid damaging the sensor
(which can be incorporated in the valve, secured to
the belt, glued inside the tyre, etc.) suitable mount-
ing/demounting procedures must be observed (refer
to "Approved mounting/demounting procedure for
runflat and UHP tyres").
The TPMS device (optional accessory) can be used to check the proper operation
of the pressure sensor.
Remove the old weights from the rim before starting work operations.

8.3. BEAD BREAKING

Before carrying out the bead breaking operation, close the turntable completely (clamping
grippers towards the centre) (A. Fig.16) keeping your hands away from any moving parts.
- Press the pedal
fully lowered configuration. In this configuration the
clamps are fully closed.
- Deflate the tyre completely, removing the valve core
(Fig. 14a).
AS 924 - AS 924 A Operator's Manual
CAUTION
CAUTION
CAUTION
(Fig. 14) and bring it to the
- Adjust the position of
the shoe using the pin
(1 fig. 15) based on the size of tyre.
- Position the wheel as shown in fig.16 and move the bead
breaking shoe near the rim edge.
IMPORTANT: During the bead breaking operation, you
are advised to keep the turntable closed (clamp gripper
towards the centre) (A, fig.16).
14a
A
13c
14
B
C
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