SHOP MANUAL
Ch 5 page 36
HYDRAULIC SYSTEM
8 mm
allen key
6 mm
allen key
Plug
Seal
Adjusting
screw
Spring
Steering Pressure Adjustment
To/from Steering Valve
30 Nm
40 Nm
34 Nm
Loosen steering master valve (Orbitrol)
Remove hose supports to pull valve down to
access adjusting port.
Remove plug next to master valve mounting
flange 8mm Allen /Unbrako key.
Insert allen key 6mm into the adjusting screw.
Adjust pressure by turning key, turn key clock-
wise to increase pressure, or anticlockwise to
reduce pressure.
Replace plug.
Steering Pressure Adjustment
Figure 25
Figure 24
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