MacDon FlexDraper FD1 Series, Operator'S Manual, Page: 195 / 510

OPERATION
13. Ensure the progress bar chart displays 100% (A). The
calibration procedure is now complete.
NOTE:
If the voltage is not within the range of
0.5–4.5 volts at any time throughout the
calibration process, the monitor will indicate
learning procedure not concluded.
NOTE:
If header fl oat is set too light, an error message
will appear. Back fl oat off three full-turns of the
adjuster bolts to adjust fl oat to approximately
100–125 lb. (45–57 kg)
Figure 3.274: Lexion Combine Display, Console,
and Joystick Lever
Setting Cutting Height (Lexion 600 and 700 Series)
CAUTION
Check to be sure all bystanders have cleared the area.
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.
1. Lower the header to desired cutting height or ground
pressure setting. The fl oat indicator box should be
set to 1.5.
2. Hold the left side of the header raise and lower
switch (A) until you hear a ping.
NOTE:
You can set two different cutting heights.
Figure 3.275: Lexion Combine Display, Console,
and Joystick Lever
Setting the Sensitivity of the Auto Header Height Control (Lexion 600 and 700 Series)
The sensitivity adjustment controls the distance the cutterbar must travel up or down before the auto header height
control (AHHC) reacts and raises or lowers the feeder house. When the sensitivity is set to maximum, only small
changes in ground height are needed to cause the feeder house to raise or lower. When the sensitivity is set to
minimum, large changes in the ground height are needed to cause the feeder house to raise or lower.
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.
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