Great Plains FH6800HD Predelivery Manual - Manual (Page 16)

12 FH6000HD Great Plains Manufacturing, Inc.
564-070Q 01/14/2014
800 Series Hydraulics
Refer to Figure 9
Note: Hoses will be installed through center frame
from hitch at the factory. All the fittings and hoses
will need installed at this time. See 800 Series
Implement Hydraulics (S/N C1289B+) in “Parts
Manual” for part numbers and descriptions of fit-
tings and hoses. See “Hydraulic Connector ID”
on page 32 for proper fitting torque values.
24. Install orifice plates to rod end of fold cylinders
before installing the 90 degree elbows . Attach the
45 degree fittings , two, to the base end of the fold
cylinders and one, to base end of the right, lift cyl-
inder .
25. Attach the 90 degree elbows to the rod end of fold
cylinders , base end of left, lift cylinder , the rear
port, right ports and left, rear port of the sequencing
valve (seven total).
26. Install the 3/4morb x 3/4mjic x 3/4mjic tee to rod
end of lift cylinders , Attach the 3/4fjic x 3/4mjic fit-
ting to front of 3/4morb x 3/4mjic x 3/4mjic tees .
27. Attach the straight fittings to the front and front,
left side of the sequencing valve.
28. Attach hoses to front of sequencing valve.
29. Route proper hoses length from “Parts Manual” as
shown below.
30. Tighten all fittings and hoses, See “Hydraulic Con-
nector ID” on page 32. See “Hose Clamp Assem-
bly” on page 14 for proper clamp mounting.
31. Do not hook up rod end of cylinders and until
hydraulics are completely hooked up and purge of
air, See “Hydraulic Purging” on page 15.
10
1 2
4
3
2
5
4
1 5
6
5
7 6
8
10
2 5