Mounting - Nussbaum TC 310 Manual De Instrucciones

ENGLISH • Instructions manual
Do not place your hands on the wheel: when moving
the arm to its working position your hands could be
crushed between the rim and the mounting head.
2) Place the toolhead (16, Fig. L) against the rim edge, press the red button
on the grip (9, Fig. L), which causes simultaneous locking of the hexagonal
rod (10, Fig. L) and the horizontal arm (11, Fig. L).
The toolhead (16, Fig. L) is raised automatically and moved 2 mm away
from the rim edge.
N.B.: The vertical arm (10, Fig. L) can be lowered pneumatically by press-
ing the yellow button.
3) With the help of the bead lifting tool (1, Fig. O) inserted over the forward
end of the mount/demount tool (16, Fig. L) and below the top bead, lift the
upper bead over the knob portion of the mount/demount head.
N.B. To prevent pinching the inner tube, do this operation with the valve
about 10 cm to the right of the mount/demount tool.
4) Hold the bead lifting tool in this position and hold the pedal (1, Fig. L)
depressed to turn the table top (2, Fig. L) clockwise until the tyre comes
completely off the rim.
To prevent industrial accidents, keep hands and
other parts of the body as far from the tool arm as
possible when the table top is turning.
NOTE: If the bead rubber is particularly hard and stiff, it will tend to slip
off the mount/demount tool. To prevent this, before turning the table top
clockwise, rotate it anticlockwise for a couple of centimeters while holding
the bead lifting tool (1) as shown in Fig. O.
5) Remove the inner tube if the tyre has one.
6) Repeat the procedure described in point 3 to demount the lower bead.
7) Depress pedal (7, Fig. L) to bring the column (8, Fig. L) will tilt to its non-
working position. Remove the tyre.
CHECKING TYRE AND RIM
WARNING: This checking of tyre and rim is of the utmost importance to prevent the tyre from bursting during bead seating and in-
flating operations!
Before beginning mounting operations make sure that:
- the tyre is not damage and the cord fabric is not damaged.
If you note defects do not mount the tyre.
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2
7

10.4 MOUNTING

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TC 310 - Liga C 250
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