OP.1 H.12
- bring the valve to the "12 o'clock" position and press
- make a mark on the tyre 180° from the valve
- remove the wheel from the wheel balancer
- go to the tyre changer and move the mark made in correspondence with
OP.2 180
the valve
- press the
- remount the wheel on the wheel balancer
- move the valve to the 12 o'clock position
OP.3 H.12
- press the
OP.4
- perform a spin
- turn the wheel until it is in the position shown by the position indicators
- use chalk to make a double mark on the outer side of the tyre at the 12
o'clock position
Note: in this phase, press the
the first time the key is pressed, the actual unbalance values of the wheel
as currently mounted on the wheel balancer; the second time the key is
pressed, the obtained unbalance value continuing with the last phase of
OP.5
the optimisation procedure with the improvement percentage; when the
key is pressed for the third time, the machine prepares for the last phase
of the OPT programme
- remove the wheel from the wheel balancer
- on the tyre changer, move the double mark made in correspondence
with the valve
- press the
procedure.
Notes:
- The unbalance optimisation procedure can be quit at any time by pressing the
key; the displays will show the premature exit message:
100
OPERATING PHASES
key to confirm.
key to confirm.
key to confirm and end the unbalance optimisation
EM 9250 CompactLine Operator's manual
key to display:
to confirm