NORAC UC4+BC+CS1 User Manual

Page 25

Figure 26: Cable Configurations: C03, C11, C12 and C18

6. Route C11 to the rear of the sprayer,

in the vicinity of the valve block.

7. Connect the 6-pin shroud (S6) on C12,

to the mating connector (T6A) on
C11.

8. Route the free end of C12 to the

existing left and right boom control
valve block.

9. Unplug the connectors on the existing

valves. There are 4 connectors to
unplug (as labeled on the valve bank):
LEFT UP, LEFT DOWN, RIGHT UP and
RIGHT DOWN. For each connector,
the function (e.g. “LEFT UP”, etc.) is
labeled on the branch wire.

10. Connect the 2-pin tees (which are

labeled as “MAIN UP” and “MAIN
DOWN” on the branch wires) of C12
to the matching tees of the main
extension interface cable (C18).

11. Route the free end of C18 to the

existing main control valve block.

12. Insert the 2-pin tees (S2C-T2C and

S2D-T2D) of C18 between the
matching main control valve
connections.

13. Connect the 6-pin Tower on the valve

cable (C03) onto the mating connector
(S6A) on C11.

14. Install the 2-pin connectors from C03

onto each NORAC valve as shown in
Figure 25.

15. The connectors on the valve cable

(C03) are marked RIGHT UP, LEFT
UP, RIGHT DOWN and LEFT
DOWN. Cables labeled with UP go
on the same side as the hydraulic hoses
on the 44963D block.

Figure 27: Valve Cable Connections