Opt Optimisation Program (Optional); Opt 1; Opt 2 - Mondolfo Ferro MT 2450 Manual De Uso

- Continue as described in point OPT 3 of the next section.
OPT OPTIMISATION PROGRAM
The OPT program allows the minimisation of any residual vibrations noticeable when
the vehicle is running even after precision balancing. These vibrations are normally
due to wheel roundness faults. The optimisation procedure allows identification of the
optimal position for the tyre on the rim, in order to minimise the eccentricity of the rim
- tyre combination.
To recall this program proceed as follows:
- Press the and
program
- Press the
After the selection has been made, in all cases the machine indicates whether
execution of the program is advisable by displaying the message:
• "YES OPT" if it considers execution of the program is advisable;
• "NO OPT" in the opposite case.
The evaluation is based on the imbalance values measured in the last wheel spin
performed, which therefore must refer to the wheel under consideration.
This accesses the first phase of the program as shown on the display.
To exit from the program, press the
- Fit the rim on the machine without the tyre.
- Turn it until the valve (or the relative hole) is in the 12 o'clock position.
- Press the
- Carry out a wheel spin (as shown indicated by the display).
At the end of the spin, the system moves on to the second phase of the program.
- Take the rim off the machine.
- Fit the tyre on the rim.
- Fit the complete wheel on the machine.
- Turn it until the valve is at 12 o'clock.
MT 2450 operator's manual
(optional)
keys until the LED corresponding to the OPT
illuminates.
key to confirm the selection.

OPT 1

key.

OPT 2

key.
GB
75