18
4.6 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.
Depending on the valve block part
number, the A and B ports may be
reversed. Ensure that the orifices are
oriented properly for the A and B ports
or the system will not function properly.
4.6.1 Valve Assembly
1.
On a clean surface remove all plastic
plugs from the NORAC hydraulic Valve
(
V01
) (
Figure 21
).
44963D
44933D
Figure 21 – NORAC Valve Block
2.
Install the 6MB-6MJ fittings (
F06
) on
the "P" and "T" ports and tighten to 18
ft-lbs.
3.
Install the orifices (
F07
) into the "B"
ports
with the notch facing outward
as
shown in
Figure 22
.
4.
Install the orifices (
F07
) into the "A"
ports
with the notch facing inward
.
5.
Install the 6MB-6MJ fittings (
F06
) into
the "A" and "B" ports and tighten to 18
ft-lbs.
44963D
Summary of Contents for FLEXI-COIL 67 Series
Page 10: ...7 Figure 3 Hydraulic Plumbing Schematic ...
Page 15: ...12 Figure 9 Sensor Serial Number Installation Location 3 SENSOR SYSTEM 5 SENSOR SYSTEM ...
Page 30: ...5 3 ITEM C02 44668 SENSOR BRANCH CABLE 5 4 ITEM C02B 44664 CABLE UC4 CAN NODE DUAL ...
Page 31: ...5 5 ITEM C03 44656D CABLE VALVE VARIABLE RATE DT 5 6 ITEM C04 44651 VALVE EXTENSION CABLE ...
Page 32: ...5 7 ITEM C10 44650 09 POWER CABLE FOR FLEXI COIL 67 SERIES ...
