SICE S 78 TOUCH Betriebsanleitung Seite 67

wheels umbalances
9. To correctly calculate the wheel positions select
the type of tyre used using the arrows, if neces-
sary, from among the four available types:
symmetric
asymmetric
10. Mount the wheels as shown in the image
located to the right of the screen. Otherwise, if the
criterion selected automatically by the programme
is not the one required, use the secondary control
key to manually select the more suitable criterion,
according to your own experience, from among the
following:
calculates the optimal wheel position
based on radial eccentricity;
calculates the optimal wheel position
based on unbalances;
11. Mount the wheels as shown in the image
located to the right of the screen.
If connected to an approved printer, the Print
menu secondary control key can be used
to start the print procedure for the iPos programme.
To exit the programme without deleting the
measurements that
.
To delete the displayed data and exit the programme
press Delete
S78 Touch - Operator's manual
directional
asymmetric directional
were made, press
then Save
buttons and then Exit
To deactivate the iPos programme from the main
operating screen, select
4. UNBALANCE OPTIMISATION
This procedure reduces the total wheel unbalance by
compensating for the tyre unbalance with the rim
unbalance, if possible.
The machine indicates that the procedure needs to
be performed by displaying the following warning
light
perform the procedure whenever considered necessary.
The calculations performed by this programme are
based on the unbalance values measured during the
last spin performed which must therefore refer to the
wheel being serviced.
OPT 1
- Move the valve to the 12 o'clock position.
- press the
button on the monitor to confirm the operation
OPT 2
- Place the wheel in the 6 o'clock position as
indicated on the screen. If the RPA function is
enabled, the wheel is automatically placed in
position.
- Mark the 12 o'clock position on the outer side
of the tyre.
- press the
button on the monitor to confirm the operation
Exit
OPT 3
- Remove the wheel from the wheel balancer and
using the tyre changer, line up the mark on the
tyre with the valve.
- Remount the wheel on the wheel balancer.
- press the
button on the monitor to confirm the operation
.
.
. The operator can decide to
button or the
button or the
button or the
67