John Bean B 2000P Manual Do Operador página 196

8
7-47.b
8
7-48
8
7-49
7-50
7-51
196
Operation
Fig. 7-47b MINIMISATION "3"
Rotate the wheel into marking position following
—
the arrows.
In this position mark the tyre, on the outer side of
—
the wheel, precisely above the main shaft.
Confi rm by pressing the key 8.
—
The MINIMISATION "4" screen (Fig. 7-48) is displayed.
Fig. 7-48 MINIMISATION "4"
On the tyre changer, turn the tyre relative to the
—
rim until the valve is aligned with the mark made
on the tyre.
Confi rm by pressing the key 8.
—
The MINIMISATION "5" screen (Fig. 7-49) is displayed.
Fig. 7-49 MINIMISATION "5"
Clamp the wheel on the balancer.
—
Rotate the wheel such that the valve is exactly
—
perpendicular to and above the main shaft.
Enter the valve position by pressing the key 8.
—
The MINIMISATION "6" screen (Fig. 7-50) is
displayed.
Fig. 7-50 MINIMISATION "6"
START is signalled on the screen.
Spinn the wheel.
—
A measuring run is performed.
The screen MINIMISATION "7", outside (Fig. 7-51)
or the screen MINIMISATION "7", inside (Fig. 7-53)
is displayed.
Reading H 0
Optimum condition has been achieved and cannot be
improved.
Continue as shown on screen BALANCING
—
(Fig. 7-43).
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