Hofmann geodyna 7850p Mode D'emploi page 126

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Operation
5.17.3.2 WEIGHT MINIMISATION
To directly perform compensation weights Minimisation,
proceed as follows:
 In the BALANCING Menu press key 6 (Fig. 4-10)
Optimisation-Minimisation.
The OPTIMISATION-MINIMISATION screen is
displayed (Fig. 4-10).
 Press key 4 (Fig. 4-10).
The MINIMISATION "1" screen appears (Fig. 5-67).
Figure 5-67 MINIMISATION "1"
 Position the valve so that it is exactly perpendicular
to and above the chuck.
 Acquire the valve position by pressing key 8.
The MINIMISATION "2" screen appears (Fig. 5-68).
Figure 5-68 MINIMISATION "2"
START is signalled on the screen.
 Perform the wheel measuring run.
The MINIMISATION "3" screen appears (Fig. 5-69).
The H1 indication may appear
If H1 appears at this point, it means that the machine
recommends you do not continue with Minimisation.
Despite that, it is possible to continue, to obtain a
possible improvement in quiet running, even for values
below the threshold (critical vehicle).