NORAC UC4+BC+JD7A User Manual

Page 35

Figure 42: Cable Configurations: C12, C03, C04 and C70

8. Connect the 6-pin Shroud on C04 to 6-pin

Tower on the junction cable (C12) (Figure
42).

9. Connect the 6-pin Tower on the valve cable

(C03) to 6-pin Shroud on C12.

10. C12 and C70 have screw terminals. They

must be connected to the frame of the
sprayer Scrape any paint off the frame where
the terminal is mounted. A good location is
the bolt holding the JD wiring harness next
to the large connector at the rear of the
sprayer frame.

The terminal must be attached

directly to the sprayer frame NOT
the parallel linkage. An improper
ground can cause UC4+ Spray Height
Control malfunctions.

11. Insert the connectors labeled Main Up and

Main Down on C12 into the main lift
connectors on the John Deere solenoids
(Figure 43).

12. Insert the other connectors on C12 into the

tilt connectors on the John Deere solenoids
(Figure 43).

There is one set of different connectors
(M14 and M15) included with the interface
cable (C12). Some John Deere sprayers
use this connector on the left down
function. If your sprayer has this
connector, remove the existing NORAC
connectors using the included pin removal
tool. Insert the wires into the new
connector and ensure they are in the
same position as they were in the
previous connector.