18
4.5
H
YDRAULIC
I
NSTALLATION
WARNING!
The hydraulic system creates very
high pressure. Before disconnecting
any hydraulic lines ensure all pressure
has been bled from the system.
When changing the boom hydraulic
hoses leave the booms in
TRANSPORT POSITION.
IMPORTANT:
Component failure due to oil
contamination is not covered under
the UC4+ Spray Height Control
system warranty. It is recommended
that a qualified technician does the
hydraulic installation.
4.5.1
Valve Assembly
1.
On a clean surface remove all plastic
plugs from the NORAC hydraulic Valve
(
V01
) (
Figure 20
).
Figure 20 – NORAC Valve Block
2.
Install the male adapters (
F02
) on the
"P" and "T" ports and tighten to 18 ft-
lbs.
3.
At this point the sprayer hydraulic
system must be identified as being single
acting or double acting.
4.5.1.1
Double Acting Assembly
1)
Install the orifices (
F01
) into the "B"
ports
with the notch facing
outward
as shown in
Figure 21
.
2)
Install the orifices (
F01
) into the "A"
ports
with the notch facing inward
as shown in
Figure 21
.
3)
Install the male adapters (
F02
) into
the ports and tighten to 18 ft-lbs.
Figure 21 – Double Acting Valve Block
Assembly
4.5.1.2
Single Acting Assembly
1)
Install the orifices (F01) into the "B"
ports
with the notch facing
outward
as shown in
Figure 22
.
2)
Install the male adapters (
F02
) into
the "B" ports and tighten to 18 ft-lbs.
Содержание UC4+ Hardi OEM
Страница 9: ...6 Figure 3 Hydraulic Components Double Acting Figure 4 Hydraulic Components Single Acting ...
Страница 20: ...17 Figure 19 Roll Sensors Mounted on an SPC Eagle Boom Chassis Roll Boom Frame Roll Sensor ...
Страница 30: ...27 5 3 ITEM C03 44656D CABLE VALVE VARIABLE RATE DT ...
Страница 31: ...28 5 4 ITEM C10 44650 35 POWER GENERIC CABLE PULL TYPE ...
Страница 32: ...29 5 5 ITEM C11 44651 03 VALVE EXTENSION GENERIC CABLE ...
Страница 33: ...30 5 6 ITEM C12 44658 42 INTERFACE CABLE AMP ML ONLY ...
Страница 34: ...31 5 7 ITEM C13 44658 60 BYPASS INTERFACE CABLE AMP ...
Страница 35: ...32 5 8 ITEM C16 44658 49 VALVE CABLE ROLL PIGTAIL ...
