Hofmann geodyna 8250 Manual De Operador página 122

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5-81
5-82
5-83
5-84
Operation
Message E9
Message E9 means that at least one error has occurred
during the optimisation cycle (System messages
7.1).
Abort the optimisation program by pressing the
—
STOP key and, if desired, start optimisation once
again.
Figure 5-81 OPTIMISATION "12"
(fourth measuring run with tyre)
Clamp the wheel.
—
Position the valve so that it is exactly perpendicular
—
to and above the chuck.
Confi rm the valve position by pressing key 8.
—
The OPTIMISATION "13" screen appears (Fig. 5-82).
Figure 5-82 OPTIMISATION "13"
START is signalled on the screen
Perform the wheel measuring run.
—
A measuring run is performed.
The BALANCING screen appears (Fig. 5-83).
Finish weight Optimisation
Figure 5-83 BALANCING
Balance the wheel according to the readings.
—
Fig. 5-84
If the silent wheel running conditions are optimal, the
following codes can be displayed:
Silent wheel running conditions cannot be
H0
improved by optimisation.
H1 Further optimisation not recommended but possible.
H2 Weight minimisation is recommended, optimisation
can achieve no further improvement.
F