Great Plains 3S-4000HDF Predelivery Manual - Manual (Page 10)

8 3S-4000HD
195-067Q 12/10/2009
Install Walkboards and Steps
There are three walkboards, one on the back of each
seed box. The walkboards themselves are identical for
each section. The way they install varies by section.
Bolts for walkboards are shipped in a bag in one of the
drill boxes.
Install Center Walkboard
Refer to Figure 4
1.
Select four sets of 1 ⁄
2
x1 1 ⁄
4
inch bolts , lock washers
and hex nuts .
2. Bolt center walkboard to box support channels .
Install Wing Walkboards
Wing walkboard installation, at the inside ends, is identi-
cal to center section installation.
If the drill has swing-down ladders, the wing walkboard
installation is identical at the outside ends as well.
If the drill has single steps, they are mounted as part of
the walkboard installation, and require longer bolts.
Walkboards with Single Steps
Refer to Figure 5
1.
Select four sets of 1 ⁄
2
x1 1 ⁄
4
inch bolts , lock washers
and hex nuts .
2. Using the top bolt holes on each end, temporarily bolt
each wing walkboard
to box support channels .
3. Skip to “Install Fixed Walkboard Steps” on page 10.
Walkboards with Swing-Down Ladders
Refer to Figure 5
1.
Select eight sets of 1 ⁄
2
x1 1 ⁄
4
inch bolts , lock washers
and hex nuts .
2. Bolt each wing walkboard to box support channels
.
Figure 4
Center Walkboard Installation
18810
1
3
4
2
3
4
1 2
Figure 5
Wing Walkboards, Inner End
18810
1
3
4
2
3
4
1 2
3
4
1
2