Toro Reelmaster 5510 Series, Руководство по обслуживанию

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Installing the Steering Control Valve (continued)
3. Slide the steering control valve input shaft into the steering column
universal joint. Position the control valve with the ports toward front of the
machine. Secure the steering control valve to the steering column with the 4
socket-head screws. Torque the socket-head screws to
9.5 to 13.5 N∙m (84
to 120 in-lb) in a criss-cross pattern.
4. Position the steering column assembly to the machine. Secure the steering
column in place with the 2 socket-head screws and 2 flange nuts at rear
two mounting holes.
5. Remove the caps and plugs that were installed to the hydraulic lines and
fittings during the removal process.
6. Lubricate new O-rings and use the labels that you attached during valve
removal to connect the hydraulic lines to the fittings on the steering control
valve. Tighten the connections; refer to
Installing the Hydraulic Hose and
Tube (O-Ring Face Seal Fitting) (page 6–11) .
7. Position the steering column brace (item 12 in Figure 184 ) to the machine
and secure with the 4 flange-head screws and 4 flange nuts.
8. Slide the rubber bellows to the bottom of the steering column.
9. Place the rubber bushings and spacers into the holes of the shroud ( Figure
185 ). Position the shroud in place and secure with the removed fasteners.
10. Check the hydraulic-fluid level in the hydraulic tank and add correct quantity
of fluid if necessary; refer to the Operator’s Manual .
11. Operate the machine functions slowly until air is out of system; refer to
Charging the Hydraulic System (page 6–151) .
Reelmaster ® 5410/5510/5610 Series Page 6–225 Hydraulic System: Service and Repairs
15216SL Rev C