Great Plains NTA3510 Installation Instructions - Manual (Page 7)

Great Plains Mfg., Inc.
Installation Instructions 7
10/29/2008 168-414M
3N: Salvage Harness
Refer to Figure 12
The existing monitor harness on the drill simply routes
the bus from front to rear hitch, and consists of three
cable assemblies. The blockage sensor system “splices”
into the harness. Two existing cables are re-positioned.
22. Remove and save:
467980141 10’ EXT HARNESS
23. Locate cable:
467980130 40’ HITCH HARNESS
Leave it secured to the tongue, but release it from
straps or ties on the drill frame.
Note: The rear hitch cable:
467980360 3’ REAR HITCH HARNESS
is left in place.
3N: Install WSMB Harnesses
Start with Tower 1 (left wing, left tower)
Refer to Figure 13
24. Select one:
467981201 INT AG HARNESS, WSMB MOD-
ULE
Join the row harness connector to the mating
connector on the row harness .
Plug the WSMB connectors into the WSMB .
These connectors are not interchangeable, and are
keyed to ensure correct insertion.
Refer to Figure 10 on page 6
25. Select two:
800-082C CABLE TIE .31X21.5 6DIA 120LB
Coil up excess row harness leads and tie the bundle
to the tower, above and below the lower U-bolt.
26. Repeat step 24 and step 25 for each tower.
Figure 12: 3N:
Harness Route (w/o Blockage)
28443
92
93
94
U
D
F
B
L
R
93
92
94
Figure 13: 3N:
WSMB Harness
28200
40
1
2
31
30
40
39
3
4
5
U
D
L R
40
1
31
2 39
13