Adjusting Sensitivity Of Auto Header Height Control; S Series) - MacDon FFT FD75 Assembly Instructions Manual

NOTE:
The ideal ground pressure, in most cases, is one number
of separation on AHHC from having header fully
suspended off ground (B) to just resting on ground (A).
Adjusting Sensitivity of Auto Header Height Control (Gleaner R65/R66/R75/R76 and S Series)
NOTE:
Refer to 5.1.7 Gleaner S9 Series Combines, page 179
NOTE:
Changes may have been made to combine controls or display since this document was published. Refer to
combine operator's manual for updates.
Figure 5.80: Auto Header Height Control Console
The SENSITIVITY ADJUSTMENT dial (A) controls the distance cutterbar must travel up or down before AHHC
reacts and raises or lowers feeder house.
214325
SETTING UP AUTO HEADER HEIGHT CONTROL
for information specific to Gleaner S9 Series.
Figure 5.79: Float Indicator Box
176
Revision A