Great Plains NP3000A Predelivery Manual - Manual (Page 17)

Great Plains Manufacturing, Inc. Table of Contents Index Install Sub-Frame 13
03/31/2011 Table of Contents Index 407-613Q
Route Lift/Fold Hoses
Refer to Figure 18, which, for clarity, depicts the sub-frame
without tanks. it also depicts the hoses
to the hitch, installed
at step 6.
3.
Route the valve hose bundle from the main frame
clamp along the left-most tank support . Keep all
of the hose bundle at or below the surface level of all
tank supports.
4. Re-connect each marked lift/fold hose to its corre-
sponding marked JIC fitting at the valve assembly.
5. Select two hose protectors:
816-480C HOSE WRAP 3.0-4.5 X 24LG VELCR
Wrap the hoses at the locations shown.
Install Hitch Hoses
Refer to Figure 18 and Figure 19
6.
Reconnect each marked hitch hose to its corre-
sponding marked JIC fitting at the valve assembly.
If the hoses weren’t marked, consult the table on
page 12 for hose-to-port assignments.
7. Route the hoses to the right along the front of the
tank sub-frame, and under the clamps
.
8. Set the clamp angles so that the hoses are not
pushed against the tank hold-down bolt threads
.
Note: If the implement has one or two hydraulic pumps,
do not route the pump hoses under either of the
front clamps.
Install Pump Breather Line (Option)
If the implement has no optional hydraulic pump(s), con-
tinue at “Prepare Hydraulics” on page 14.
Refer to Figure 20
1.
Remove the top center plug from the Ace pump:
BAC-53 ACE PIPE PLUG
There are several of these plugs installed in the
pump. Remove only the upper-most one.
2. Select one:
841-229C AD 1/8MNPT 3/16 HOSE BARB
Apply some pipe sealant. Install the adaptor in
the open top hole of the Ace pump.
3. Select all of:
990-226R HOSE 1/4 OD 3/16 ID - EVA
Route this tubing from the adaptor into the vent
gap of a tank cap .
ll
Figure 18
Tank Sub-Frame Hose Routing
32039
3
4
2
1
58
58 1
2
3 4
58
ll
Figure 19
Hitch Hoses
32040
1 5 5
7
1
5
7
ll
Pump No-Flow Risk:
If using a hydraulic pump, and tanks not supplied by Great
Plains, be sure to provide a breather line or the pump will not
prime.
Figure 20
Hydraulic Pump Breather Line
32042
8 64
65
62
65
62
61
64
61
8