John Bean b 9200 Manuel D'utilisation page 38

38
Operation
At this point the LEDs on the control panel show again
the weight application method selected and the width
and diameter measurements appear on the display.
If a measurement run has already been performed you
can recalculate the measurements according to the
new wheel data by activating a machine function, for
example, by changing the weight placement method
or the imbalance precision display (Fine key), etc.
HWM mode
HWM mode data entry is as described above apart
from after a diameter or offset has been measured by
the gauge arm and the machine indicates exactly where
the counterweights should be placed.
MANUAL data entry
Manual data entry is required only if the gauge arm
malfunctions or is difficult to use. In that case proceed
as follows::
- Rim or tyre diameter
• Read the nominal rim diameter directly on the rim
or tyre itself.
• Select the diameter key on the control panel. The
last value entered appears.
• Enter the value read previously using the appropriate
keys (refer to Chapter 4.2).
• Select another measurement to edit (if necessary)
or spin the wheel.
Note: the MANUAL data entry is also used for the
"Tyre diameter" measurement requested for certain
special Internal Balancing operations (Chapter
5.3.2.5).
- Rim width
• Proceed as described above for the Automatic Data
Obtain operation.
- Offset:
• Position the gauge arm correctly as described above
in the "Rim Diameter" phase of the Automatic Data
Obtain operation
• Read the arm extraction value on the arm
graduated scale.
• Enter the value read previously using the appropriate
keys.
Operator's Manual b 9200