MacDon R85 Assembly Instructions Manual page 57

21. Start engine and press HEADER DOWN switch (A) on
GSL to fully lower header.
22. Press rotary scroll knob (A) on Harvest Performance
Tracker (HPT) to highlight QuickMenu options.
23. Rotate scroll knob (A) to highlight HEADER FLOAT
symbol (B), and press scroll knob to select.
24. Turn scroll knob (A) to highlight left or right float setting
and press knob (A) to activate selection.
25. Rotate scroll knob (A) to adjust float setting and press
knob when finished.
IMPORTANT:
Float adjustments of 1.0 (out of 10) change the header
weight at the cutterbar by approximately 91 kg (200 lb.).
Adjust float in increments of 0.05 to optimize field
performance.
26. Stop the engine, and remove the key.
27. Grasp one end of the rotary header and lift. Lifting force should be 426–471 N (95–105 lbf) and should be the
same at both ends.
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ASSEMBLING THE HEADER
Figure 3.96: GSL
Figure 3.97: HPT Display
Figure 3.98: HPT Display
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A
B
A
A
Revision A