Mondolfo Ferro TBE160 MATIC, Operator'S Manual

Page: 87 / 274

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nGlISH
- Operator's manual 87
MOUNTING WHEELS FOR EARTHMOVING
MACHINES AND WITH A SIDE RING
Move the tyre near the rim, centring it correctly.
Mount the second bead using the bead breaker tool.
Insert the side ring and lock it with the specific lock
ring (Fig. 42).
If the tyre is tubeless, insert the sealing ring between
the rim and the side ring.
If the wheel has an inner tube, insert it in the tyre prior
to mounting, stretching it out uniformly inside the tyre,
slightly inflated.
TYRE GROOVING
After positioning the wheel with the rim on the turntable, position the speed selec-
tor to the first speed and then start the rotation of the turntable using the specific
control. At this point, the turntable will rotate at a low speed and only in a clockwise
direction. Turntable rotation can also be activated for this operation with a pedal
control, using an accessory kit.
STOP PROCEDURES AND DEVICES
The machine is powered by turning the main switch (Fig. 18) located on the electric
system box to zero.
All the commands located on the control lever are interrupted by releasing the command
itself (dead-man switch).
Pressing the stop button makes all controls stop TEMPORARILY (20 seconds). "STOP"
will appear on the display. After 20 seconds, the machine will return to the Stand-By
position; if commands are pressed, "Stop" will remain displayed flashing until they
are released.
All the commands located on the control lever are interrupted by releasing the com-
mand itself (dead-man switch).
Exceptions are the commands relative to the Side To Side and bead breaker disc/
tool tangency functions. When performing the Side To Side command, the procedure
can be interrupted by pressing any command on the control lever.
WARNING
If the by-pass coil (YV1) or the electronic card have problems, the wheel can still be
released from the turntable. Set the switch X (fig.44) (normally set to 0) to 1 (Stand-
By function off). At this point, the control unit motor will always be running. Adjust
the bypass coil (fig.45) and then the respective solenoid valves (fig.49) with a screw-
42