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John Bean B400 Manual Do Operador página 78

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78
5-43
5-44
5-45
5-46
5-47
Operation
Fig. 5-43 Optimization "OP.7"
Readjust the tire on the rim such that the single mark
coincides with the valve (use tire changer).
Confirm by pressing menu key F1.
The Optimization "OP.8" screen (Fig. 5-44) is displayed.
Fig. 5-44 Optimization "OP.8"
(3rd measuring run of tire/rim assembly)
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 menu key F1.
The Optimization "OP.9" screen (Fig. 5-45) is displayed.
Fig. 5-45 Optimization "OP.9"
START is signalled on the screen.
Press the START key.
A measuring run is performed.
The screen Optimization "OP.10", outside (Fig. 5-46) or the
screen Optimization "OP.10", inside (Fig. 5-47) is displayed.
Reading H 0
Optimum condition has been achieved and cannot be
improved.
Continue as shown on screen BALANCING (Fig. 5-51).
Reading H 2
Wheel running conditions cannot be improved. However, it
is possible to readjust the tire relative to the rim to obtain
a quite considerable minimization of balance weights (i.e.
smaller weights) without having an adverse effect on wheel
running conditions.
Continue as shown on screen Optimization "OP.10"
(Fig. 5-46).
....

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