NORAC UC4.5-BC-FT1 - Manual (Page 21)

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8.3 Hydraulic Plumbing
From this point on in the installation the booms will be inoperative until the
hydraulics are fully installed.
Ensure there are no other orifices present in the circuit between the NORAC
valve block and the boom cylinders.
1. After the NORAC valves are mounted, the hydraulic hoses and fittings can be plumbed. The
plumbing for the hydraulic circuit is shown schematically in Figure 3.
2. Insert the 6FJXR-6MJT tee fittings (F02) between the Fast valve block and the existing
“raise” lines.
3. Connect hoses between the free end of the fittings F02 and the “B” ports on the NORAC
valve block.
4. The “raise” lines must be connected to the “B” ports of the NORAC valve block.
5. Insert the 8FJXR-8MJT tee fittings (F03) between the Fast valve block and the existing tank
(“T”) and pressure (“P”) lines.
6. Connect hoses between the free end of the fittings F03 and the pressure (“P”) and tank
(“T”) ports on the NORAC valve block.