CEMB USA ER85 (A) - Manual (Page 18)

18
Use and maintenance manual Rev. 09-2013
ENGLISH
If the value of the first harmonic is greater than the maximum
limit, at the end of the eccentricity measurement, the following
window appears:
to start an eccentricity optimization ( ECCENTRI-
CITY OPTIMIZATION )
return to the initial screen.
5.12 ECCENTRICITY OPTIMISATION
This procedure is used to assess the possibility of rotating
the tyre on the rim to reduce the eccentricity of the wheel
to a minimum. The eccentricity optimisation procedure is
normally recommended for first harmonic values greater
than the maximum limit
( FIRST HARMONIC LIMIT ) .
Follow the simple instructions shown on the monitor.
The following is displayed at the end of the procedure:
Mark the rim and tyre in the positions indicated on the
monitor and rotate the tyre on the rim until the positions
are aligned.
return to the initial screen.
Use of the wheel balancer