Great Plains CF600 Operator Manual - Manual (Page 26)

CF500 and CF600
506-582M 2012-04-20
24
Locking System
Refer to Figure 8
The CF500 and CF600 have a locking system for
automatic boom locking during folding and trans-
port. For proper folding, the boom-lock cable must
be tight enough that the lock arms (A) just clear
their stops when unfolded (B) and rest secure
against the stop when folded (C).
A
B C
Figure 8
Locking System
17003
Refer to Figure 9
To adjust the tension on the boom-lock cable,
loosen jam nut and turn clevis.
Figure 9
Boom-Lock Cable
17614
Break Away Spring
Refer to Figure 10
Periodically check that break-away springs are
compressed to 6 inches. Adjust spring by turning
mounting nut under spring.
17001
Figure 10
Break-Away Spring