John Bean BFH 1000, Operation Instructions Manual

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Page 24
The inner rim radial and lateral runout is measured next.
If the profile scan determines the rim to be a steel or
stamped rim, the outer rim radial and lateral runout is
measured. See Figure 25
The wheel assembly radial runout is measured.
Calculations are made with all input data and stored for
display when recalled.
If BFH 1000 thresholds have been exceeded the BFH
1000 Diagnostics screen will indicate the assembly
radial runout amount and make a recommendation of
performing a full BFH 1000 compensation procedure.
Several other ride diagnostics variables are determined
and displayed for reference. See Figure 26.
Wheel radial runout
Rim radial runout
Rim Lateral runout
The proportion of rim and tire runout
The amount of static imbalance influence
The amount of correction possible by a geometric cor-
rection.
A Warning note if an excessive amount of radial runout
is detected on the wheel assembly. Press the “HELP”
softkey to read about suggestions to remedy the prob-
lem.
Select softkey “F2” to display the assembly radial run-
out and the rim radial runout at the same time. Fig.27.
The graphs indicate where the runout is relative to a
radial position. As the assembly is rotated, note the lo-
cation of high or low spots. The Geometric correction
procedure uses this information for matching.
Select the Softkey “F3” to display rim radial and lateral
runout graphically at the same time.
Figure 25
Figure 26
Figure 27