NORAC UC4+BC+JD8A User Manual
Page 27
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Figure 27: Load Sense Bleed Orifice
Location on Top of Block
12. Mount the NORAC valve (V01 and
V70) on the sprayer using the valve
mounting bracket.
13. Thread a nut onto the short threads of
each of the threaded studs.
14. Screw the short side of the threaded
rods into the bottom of the valve block
and tighten the hex nuts tight to the
valve block.
15. Place the valve block onto a frame
member, with the studs extending to
the other side of the member.
16. Slide the flat bar from the bracket over
the studs and install a spring washer and
nut onto each of the studs to hold the
bracket in place.
17. Tighten the two nuts so the valve block
is held on tight and cannot move.
18. Cut excess off of the rods, if necessary.
If you wish to use bolts, the bolts
should thread into the valve
block at least 3/8". The valve
mounting holes are drilled and
tapped 3/8 NC-1" deep. The rule
of thumb for bolt length is 1-1/2"
longer than the tube size.
The recommended location for
the valve is on the angled cross
tube of the parallel linkage on the
sprayer. Orient the valve block
so the "A" and "B" ports face
towards the boom (Figure 29).
You must ensure no hydraulic
components will interfere with
any sprayer parts or be pulled
tight at any time.
Figure 28: Valve Mounting Location
Figure 29: Valve Mounting Example
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