NORAC UC4.5-BC-SC2 - Manual (Page 25)

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13. Install a 6MJ 6FJX90 fitting (F03) onto each of the “B” ports on the NORAC valve block.
Attach hose H03 to the “B” ports and route the free end of the hoses to the end of the
Spray Coupe steel lines. These are located towards the outer portion of the center section
frame.
14. Disconnect the connection where the flex line and steel line meet. Be sure this is the line
that connects to the gold accumulator block at the tilt cylinder.
15. Install a 6FJXR 6MJT fitting (F04) onto the steel line and then attach the flex line to the tee
fitting. Install hose H03 onto the tee fitting.
Figure 21: How to Tee in the “B” (Raise) Line
16. Remove the 12MB 12MB orifice fitting installed between the gold accumulator block and tilt
cylinder. Replace the fitting with the 12MB 12MB fitting (F08).
Figure 22: Fitting Between the Cylinder and Accumulator Block to be Replaced
17. Remove the accumulator from the block.
18. Remove the 8MB 8MB fitting from the gold block. Turn the fitting over and reinstall it into
the block so the adjustable end is facing up, where the accumulator will thread on.
19. Install the orifice insert (F09) inside the accumulator. Reattach the accumulator with the
orifice inside.
Figure 23: Orifice Insert Installed in the Accumulator
Steel Line
Flex Line to
Accumulator
NORAC “B”
Line
Replace
This Fitting
with F08
Flip This Fitting