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Revision A
Figure 5.248: New Holland Combine Display
2.
Select HEADER (A), and press ENTER. The
CALIBRATION dialog box opens.
NOTE:
You can use up and down navigation keys to move
between options.
Figure 5.249: New Holland Combine Display
3.
Follow calibration steps in order in which they appear in
dialog box. As you proceed through calibration process,
display will automatically update to show next step.
NOTE:
Pressing ESC key during any of steps or letting system
sit idle for more than three minutes will cause
calibration procedure to stop.
NOTE:
Refer to your combine operator
’
s manual for an
explanation of any error codes.
4.
When all steps have been completed, CALIBRATION SUCCESSFUL message is displayed on page. Exit
CALIBRATION menu by pressing ENTER or ESC key.
NOTE:
If float was set heavier to complete ground calibration procedure, adjust to recommended operating float after
calibration is complete.
5.
If unit does not function properly, conduct maximum stubble height calibration.
Calibrating Maximum Stubble Height
This procedure describes how to calibrate the area counter to stop or start counting at the correct height. Program
header to a height that will never be reached while cutting. The area counter will stop counting when header is
above programmed height, and will begin counting when header is below programmed height.
Select height of header that corresponds to description above.
IMPORTANT:
•
If value is set too low, area may NOT be counted since header is sometimes raised above this threshold
although combine is still cutting.
•
If value is set too high, area counter will keep counting even when header is raised (but below this threshold)
and combine is no longer cutting crop.
