MacDon FD75 OM - Manual (Page 116)

OPERATION
7. Scroll, using knob (A), to the option Header and select
it by pressing the check mark button (B).
8. Scroll down, using the scroll knob (A), to the right-hand
corner icon the arrow in the diamond, and again hit the
check mark button (B) to select.
9. Follow the steps listed on the monitor to perform
the calibration.
NOTE:
If an error code comes up on the monitor, the
sensor is not in the correct working range. Refer
to
Checking Voltage Range from the Combine
Cab (John Deere 70 Series), page 98 to check
and adjust the range. Figure 4.122: Combine Console
Increasing the Sensitivity of the Auto Header Height (John Deere 70 Series)
NOTE:
Changes may have been made to the combine controls or display since this document was published.
Refer to the combine operator’s manual for updates.
To adjust the sensitivity of the Auto Header Height, follow
these steps:
1. Press button (A), found on the right-hand console,
twice.
On the Command Center the page displays
the current setting. This is your sensitivity setting, the
lower the reading the lower the sensitivity.
2. To adjust the sensitivity setting, use scroll knob (B).
The adjustment will be automatically saved. If the page
remains idle for a short period of time it will return to its
previous page or the enter button (C) can be pushed
to return to the previous page.
Figure 4.123: Combine Control Console
169894 102 Revision A