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Revision A
Figure 5.150: Float Lock
2.
Check that float lock linkage is on down stops
(washer [A] and nut [B] cannot be moved) at both
locations.
NOTE:
If header is not on down stops during next two steps,
voltage may go out of range during operation causing a
malfunction of auto header height control (AHHC)
system.
Figure 5.151: Float Indicator Box (Most
Common 5 Volt AHHC Sensor
Assembly Shown)
3.
Adjust cable take-up bracket (B) (if necessary) until
pointer (A) on float indicator is on 0.
Figure 5.152: John Deere Combine Display
4.
Press HOME PAGE button (A) on main page of
combine display.
