Great Plains CF600 Predelivery Manual - Manual (Page 8)

6
Section 1 Assembly
CF500 and CF600 Hydraulic Cross-Fold Boom 506-582Q 2/2/06
Great Plains Mfg., Inc.
6. Connect springs (1) to center posts (2) as shown in
Figure 1-7.
Figure 1-7
Connect Springs to Center Posts
Assemble Boom
!
WARNING!
Crushing hazard. The weight of the boom could tip over sprayer
or mount. To avoid severe injury or death, always hitch sprayer
or mount to a tractor while assembling boom. On three-point
sprayers and mounts, always have parking stands secured to
sprayer or mount and boom while assembling.
1. Refer to Figure 1-8. Remove boom feet (1) from outer-
arm section. Set boom feet aside for later installation.
Figure 1-8
Remove Boom Feet
2. Refer to Figure 1-9. To assemble inner arms (1) on
center section (2), remove pivot pin (3) from center
section. Using forklift, position inner arm in center-
section joint. Rest inner arm on saw horses. Secure
pivot pin to inner arm with 3/8-by-2 1/2-inch bolts (4)
and nylock nuts.
Figure 1-9
Outer Arm to Center Section
3. Refer to Figure 1-10. Assemble outer-arm sections (1)
onto inner-arm sections (2) using 1-by-7-inch bolts (3)
and lock nuts. Rest outer arms on saw horses.
4. Bolt spring-arm cables (4) to outer arms using 1/2-by-
1 1/2-inch bolts and locking flange nuts.
Figure 1-10
Assemble Inner Arm to Outer Arm
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