Important - Corghi EYELIGHT Plus Diagnostic Line Manual De Uso

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the lateral run-out of the rim (peak-to-peak).
Note: The vertical mobile bar that appears in
the graphs shows the vertical axis at 12 o'clock.
The parameters shown above can be displayed
with different types of units of measure, ie:
- mm (press the button
- inch (press the button
- force (press the button
configuration is selected, the GRFV Geomet-
ric Radial Force Variation will be indicated
at the radial eccentricity detected value or
GLFV Geometry Lateral Force Variation at
the detected lateral eccentricity value.
When the N key is pressed, the ma-
chine displays the icon on the video
Press the LOAD INDEX icon and enter the
indicated load index on the tire using the
keypad
NOTE
The values expressed in N (Newton) do not
derive from a simulation of the wheel load
properties or the simulation of the road be-
havior of the vehicle. There is no simulation
of the tread of the wheel tread for which the
measurement does not detect any structural
defects in the tire.
The values are derived from a conversion, by
means of appropriate mathematical formulas,
of the values expressed in mm to values
expressed in Newton (N, force measure) ac-
cording to the geometric data of the wheel
and its loading index.
Acceptance thresholds, although expressed in
EYELIGHT Plus DiagnosticLine - Operator's manual
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and press the key .
N, are however related to the values calculated
in millimeters / inches.
IMPORTANT: If present, all the adhesive
weights fixed to the inner surface of the
rim and arranged along the laser sensor
scanning area must be removed before
determining the runout measurement cycle.
If a wheel assembly is mounted where geometric
deformation has been found in both the rim and
tyre, the effects of this on the wheel assembly may
be minimised by compensating the deformation
of the rim with the deformation of the tyre.
Notification of Geometric matching is given with
an end of measurement cycle message with one
of the following indications:
- Matching not recommended
- Matching recommended
If you want to perform Geometric matching,
select the ROD Matching icon
- move the valve to 12 o'clock and press the
button or the button
monitor;
- Turn the wheel until the machine indicates
where to stop.
- make a chalk mark on the tyre at 12 o'clock, then
press the button
on the monitor;
- Remove the wheel from the hub, then match
the mark on the tyre with the position of the
valve.
Note: The operator can repeat the runout measure-
ment procedure at any time by selecting the Start
button .
Note: The operator can quit the procedure at any
time by selecting the Exit button
Note: The laser sensors may not measure rim
defectiveness correctly on particularly reflective
surfaces. In this case repeat the measurement
performing a new spin. If the problem persists
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on the
or the button
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