Sieve Calibration (Optional)-Field Operation

IMPORTANT: Clear all debris from sieve before calibrating.

Sieve adjust motor and sieve elements are calibrated using this calibration procedure. Sieve calibration must be performed after manually adjusting the sieve motor or to restore system accuracy.

Prepare chaffer for calibration:

  • Turn key switch to "RUN" position or start combine

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Press diagnostic button. dIA will be displayed.

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Press calibration button. CAL and conc will be displayed.

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Press up or down arrow button until CAL and SIE appear.

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Press enter button.

NOTE: When HOLd is displayed the sieve is opening and closing automatically.

HOLd will be displayed on middle line of display.

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HOLd will change to EOC when calibration is complete.

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EOC will be displayed when calibration is complete. Press enter button. Sieve calibration is complete.

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