Toro Field Pro 6040 Service Manual page 144

Servicing the Control Valve (continued)
Hydraulic System: Service and Repairs
Some of the fittings used on the control valve include a control
orifice. Some of the fittings used on the control valve include a
control orifice and a check valve. Pay special attention to the
markings on the fittings and ensure that each fitting is installed in
the correct control valve port during assembly.
If the hydraulic fittings are to be removed from the control valve:
1. Mark the fitting location and orientation for assembly purposes.
2. Remove the fittings from the control valve and discard the O-rings.
3. Lubricate and install new O-rings to the fittings.
4. Align and install the fittings into the control valve and tighten the fittings to
the specified torque; refer to
Thread O-Ring Fittings) (page
IMPORTANT
Installing the Hydraulic Fittings (SAE Straight
5–10).
Page 5–78 Field Pro® 6040
22267SL Rev A