98
B 215 / B 225 Evo
Operator’s manual
becomes zero when the position for application of the weight is reached, is shown on the
other display.
IN THE MACHINE VERSION WITH MANUAL SENSOR
with the wheel in a centred
position, the machine indicates the unbalance value on a display, whereas the other
display shows the message "d1" or "d2" alternately to the distance value of the plane
corresponding to the body.
Move the sensor to the position shown on the display in which the message "d1" or "d2"
appears alternately to the distance value (the distance is read on the rule)
4 Apply the adhesive weight manually, using the centre of the notch in the holder as the
reference for the centre line of the weight.
“Shift planes” programme (only with ALU P programmes)
This function is automatically enabled when an ALU P programme is selected.
It modifies the former selected positions for the application of adhesive balancing weights,
in order to allow perfect wheel balancing using commercially available adhesive weights
in multiples of five grams.
The accuracy of the machine is thereby improved, avoiding rounding-off or cutting the weights
to be applied to come closer to the actual unbalance values.
10. PROGRAMME FOR POSITIONING THE
WEIGHTS BEHIND THE SPOKES “HIDDEN
WEIGHT”
(ONLY WITH ALU 1P AND ALU 2P
PROGRAMMES)
For alloy wheels, use the Hidden Weight programme in conjunction with the ALU 1P or ALU
2P programme to conceal the external weight behind two spokes for aesthetic reasons.
The Hidden Weight programme can only be activated if there is an unbalance on the outer side.
This programme divides the outer weight Pe into two weights P1 and P2 located in any posi-
tion chosen by the operator. The only condition is that the two weights and the original outer
weight Pe must be within an angle of 120°, as shown in Fig. 20.
20
Figure 20. Conditions necessary for using the Hidden weights programme
