Snap-On Sun SWB 340, Operator'S Manual

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5-49
5-50
5-51
5-52
26
Operation
Message E9
Message E9 means that at least one error has occurred
during the optimisation cycle (System messages
F
7.1).
— Abort the optimisation program by pressing the
STOP key and, if desired, start optimisation once
again.
Fig. 5-49 OPTIMISATION “ OP.12 ”
(fourth measuring run with tyre)
— Clamp the wheel on the balancer.
— Position the valve so that it is exactly perpendicular
to and above the chuck.
— Confi rm the valve position by pressing menu key
26 .
The OPTIMISATION “OP.13” screen is displayed ( Fig.
5-50 ).
Figure 5-50 OPTIMISATION “ OP.13 ”
START is signalled on the screen.
— Perform a measuring run.
A measuring run is performed.
The BALANCING screen is displayed (
Fig. 5-51 ).
Finish weight Optimisation
Fig. 5-51 BALANCING
— Balance the wheel according to the instructions
displayed.
If the wheel conditions cannot be improved, one of the
following messages is displayed
( Fig. 5-52 ):
H0 Wheel running conditions cannot be improved
by optimisation.
H1 Further optimisation not recommended but feasible.
H2 Weight minimisation is recommended, optimisation
can achieve no further improvement.