8 completing the installation – NORAC UC4+BC+WR1 User Manual

Page 25

4.8 C

OMPLETING THE

NSTALLATION

1. Start up your sprayer and test the

sprayer’s functionality. The NORAC
Control Panel does not need to be
powered up for the original switches to
function. Unfold the booms and
raise/lower each boom and main
section.

Confirm that the cabling/hoses

are agreeable to the entire range
of motion.

2. If any functions do not work, review the

hydraulic and electrical portions of this
manual to check for proper installation.
If you still have trouble, contact
NORAC for assistance.

3. Shock absorbers are required to

stabilize the boom during field

operation. Remove bolts "C" shown in
Figure 27.

4. Insert the shock-end brackets (B19)

and replace the bolt.

5. Two 17/32" diameter holes must be

drilled at "D" as shown in Figure 27 to
insert the center bracket (B20). Be
careful not to damage the hydraulic
components mounted on the top
surface of this plate. To ensure this,
remove the bolt that holds the L-
bracket in place and lift the hydraulic
components out of harms way. The
location of the holes to be drilled is
shown in Figure 28.

Use the bracket (B20) as a

template to line up the bracket
with the brackets mounted in
Step 4.

6. Using the bolts, nuts and washers (M15,

M12 and M13) provided, tighten B20
through the holes drilled in Step 5.

7. Mount the rod end of the shock to

B20. To mount the opposing end,
another person is required to hold the
appropriate boom tip to the ground.

This should rotate the center section
sufficiently to allow the bolt to be
inserted through the end brackets.

8. Turn on the power for the UC4+

Control Panel using the switch on the
side of its chassis.

9. Repeat the Boom Speed Test as

described in Section 4.2 Boom Speed
Test with the NORAC UC4+ Spray
Height Control system installed.

Record the results for comparison in
Table 6.

10. The procedure for the installation of the

UC4+ Spray Height Control system is
now complete. Begin the AUTOMATIC

SYSTEM SETUP procedure as described
in the UC4+ Spray Height Control
Operator’s Manual (M01).