21
EEWB330B
7.0 USER CALIBRATION
The
EEWB330B Balancer features a calibration verifi c
a
-
t
i
o
n program which requires only a few minutes to com-
plete. Perform this procedure to verify calibration when
the balancer has been moved, disturbed, or whenever
accuracy is questioned. If the calibration process fails
a service technician should be dispatched to perform
a complete calibration.
A calibration run takes no longer than a regular bal-
ance run.
Press the “MODE” key and the “FINE” key together
for 5-7 seconds. See Figure 30a. The initial display
reads “C 14”, See Figure 30b.
Press ENTER once to initiate procedure. The display
shows “CAL 1” and the unit beeps. See Figure 30c.
Remove any cones or adapters from the shaft. See
Figure 30d. Press ENTER to spin the shaft.
When compete, the display shows “CAL 2”. See
Figure 30e. Mount the User Calibration Weight, refer
to Figure 30f. Spin the shaft.
The wheel will be braked.
After a few seconds the display equals C ---, Figure
30g. The User Calibration was performed correctly.
Any (operator) error causes the program to exit. Un-
screw the Calibration weight from the fl ange and put
it back in its designated place for safe keeping.
Figure 30a
Figure 30e
Figure 30d
Figure 30c
Figure 30b
Figure 30f
Figure 30g
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