A
- Lock the wheel onto the flange as usual.
C hub mounting
Proceed as follows to remount the C hub:
-
Hold down the stop button
for at least 3 seconds or go to the utility and
configuration programmes, then press the icon
to block the wheel-holder shaft
and the internal clutch.
-
Screw the C hub manually until it reaches the
end position.
-
Tighten the C hub by inserting the C special
wrench into the C hub hole (Fig. 14).
58
WHEEL SPIN AND
AUTOMATIC DIMENSION
Wheel spin takes place automatically by lowering
the guard or pressing the Start button
with the guard lowered. In versions with a motor-
ised wheel guard, the guard closure and wheel
spin are done automatically by pressing the Start
13
button
A special safety device stops rotation if the guard
is raised during the spin; in this case, the A Cr.
message is displayed.
During the spin, the wheel balancer lights up the
inner part of the rim and displays on the screen
the assembled wheel by way of a telecamera.
Using a special software, the image of the wheel
is acquired and processed to allow the laser sen-
sors to measure the dimensions of the rim for the
final calculation of the unbalances.
At the end of the spin, if the AUTOWS function is
selected, the machine automatically suggests the
optimum balancing programme (DYN, ALU1 or
ALU2) in relation to the characteristics of the rim.
At the end of the spin, the rated dimensions of
the wheel are displayed in the feedback window,
specifically:
-
The nominal rim width (only for dyn, sta, alu3,
alu4 and alu5 programs).
-
The nominal rim diameter.
-
The distance from the body to the inner edge
of the rim.
Note: at the end of the spin, if the automatic
position search function is enabled, the wheel
may spin with the guard raised.
NOTE
If the width measurement is highlighted in
red, it means that one of the automatic control
parameters has not been met and it is therefore
14
advisable to check the dimension. Using the
touch screen select, if necessary, the feedback
window and manually enter the nominal width
of the rim, press enter and exit the manual
entry mode.
MEASUREMENT
.
EYE LIGHT - Operator's manual