JLG 600AJ Service And Maintenance Manual page 347

9. The control system will calculate the load cell readings
and ensure it is greater than 130 lbs. (59 kg), but less
than 575 lbs.(261 kg).
If the platform weight is not within the allowed range,
the calibration attempt will be unsuccessful and the
Analyzer will show the following:
10. Press ENTER . The control system will ask for
installed accessories. The screen will show the following:
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SECTION 6 - JLG CONTROL SYSTEM
11. Use the analyzer keys to select N for no or Y for yes. Press
ENTER . The screen will read:
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