Great Plains NP4000 Applicators - Manual (Page 8)

8 Great Plains Manufacturing, Inc. Front Page Appendix Spring Plunger Update
401-828M Front Page Appendix 2012-08-30
Assemble LH Valve
If fittings are pre-installed, check torque and continue at
“Update Left Hydraulics” on page 9.
See “Connector Identification” on page 18 for
reference information concerning hydraulic connections.
Note: LH and RH valve assemblies are different.
The RH assembly is completed on page 13.
Refer to Figure 11
35. Select one each new:
810-445C STROKE CONTROL VALVE
and two
811-063C EL 3/4MJIC 3/4MORB
Thread an elbow into each valve port.
Orient the side elbow so that the MJIC end points
toward the actuator
end of the valve.
Orient the end elbow so that the MJIC end points
away from the side elbow.
36. Select one each new:
811-073C TE 3/4MJIC 3/4MJIC 3/4FJIC
Connect the FJIC end to the end elbow. Orient the
center MJIC port to point toward the actuator end of
the valve.
37. Select one each new:
811-079C TE 3/4FJIC 3/4MJIC 3/4MJIC
Connect the FJIC center port to the end MJIC port
of tee
. Orient the end MJIC port to point toward
the actuator end of the valve.
38. Secure all fittings to torque specifications.
Figure 11
LH Stroke Control Valve
34098
79
81
80
80
6
83
U
D
R
L
F
B
79
80
80 79
6
81
83
81