NORAC UC5-BC-RG07 - Manual (Page 28)

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10.3 Hydraulic Plumbing
From this point on in the installation the booms will be inoperative until the
hydraulics are fully installed.
1. After the NORAC valve is mounted, the hydraulic hoses and fittings can be plumbed. The
plumbing for the hydraulic circuit is shown schematically in Figure 3.
2. Disconnect the tilt “raise” lines from the sprayer valve block and insert the two tees (F04)
between the hoses and the valve block.
3. Connect two hydraulic hoses (H01) from the free ends of the tees to the “B” ports on the
NORAC valve block. Connect the 90 degree end of the hoses to the NORAC valve block.
4. Disconnect the pressure and tank lines from the sprayer valve block and insert the two tees
(F04) between the hoses and the valve block.
5. Connect two hydraulic hoses (H01) from the free ends of the tees to the pressure and tank
port on the NORAC valve block. Connect the 90 degree end of the hoses to the NORAC
valve block.
6. There must be no other orifices in the hydraulic circuit between the NORAC valve block
and the tilt cylinders.