CEMB USA C72 (B) - Manual (Page 18)

I 0307_0308 - 18
GB
5.4.3 - UNBALANCE OPTIMIZATION
- This function serves to reduce the amount of weight to be added in order to balance the wheel.
- It is suitable for static unbalance exceeding 30 g.
- It improves the residual eccentricity of the tyre.
- Mark with chalk a reference point on the
adapter and rim.
- With the aid of a tyre remover, turn the tyre on
the rim by 180°.
- Refi t the wheel with the reference mark
coinciding between rim and adapter.
- RH display: percentage reduction
- LH display: actual static unbalance which can
be reduced by rotation.
- Mark the two positions of the rim and tyre,
and turn the tyre on the rim until the positions
correspond in order to obtain the optimization
on the display.
RETURN TO MEASUREMENT SCREEN
TYRE
POSITION
RIM
POSITION
Unbalance already measured
No previous unbalance
measurement
unbalance measurement