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3-6 HYDRAULIC INSTALLATION
3-6.1
Set the depth adjustment to a medium
depth (insure that all are set to the same
depth).
3-6.2
Install the master cylinders with the
base end on the slide bars of the frame and
the rod end on the arms of the rockshaft.
(See Figure 3-8).
3-6.3
Install the slave cylinders with the base
end on the slide bars of the wings and the
rod end on the arms of the rockshaft (19'
and larger units only). (See Figure 3-8).
3-6.4
On 17' through 27' units install the fold
cylinder bracket with four 3/4-10 X 3 screws
and lock nuts. (See Figure 3-9).
3-6.5
On 30' and larger units install the fold
cylinder bracket on the frame with U-bolts
and lock nuts. (See Figure 3-10).
3-8
Figure 3-8 Master and Slave Cylinder Installation
3-6.6
Install base end of fold cylinders to fold
bracket on frame with ports up. Pin rod end
of cylinder to bracket on wings using ex-
tended pin, washers and cotter pins. (See
Figure 3-9).
3-6.7
Install manifold to bracket on frame us-
ing 1/2-13 X 3-1/2 screws and nuts. (See
Figure 3-9 and 3-10).
3-6.8
Install a restrictor O-ring elbow in each
port of the fold cylinders. (See Figure 3-11).
3-6.9
Install an O-ring elbow in each port of
the lift cylinders. (See Figure 3-11).
3-6.10
Install fittings in the manifold per Figure
3-11.
3-6.11
Install hoses per shank placement fig-
ure for the size of unit assembled.
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