Toro Reelmaster 5510 Series, Руководство по обслуживанию

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Servicing the Mow/Backlap Spool (continued)
D. Pull the spool up and out of the mow manifold. Remove the O-rings and
back-up ring from the spool.
E. Discard the O-rings and back-up rings that were removed.
2. Visually inspect the manifold port for damage to the sealing surfaces,
damaged threads, and contamination.
3. Install the mow/backlap spool in the mow control manifold as follows:
A. Install the O-rings and back-up ring to the upper grooves on the spool.
Apply a light coating of grease to the O-rings.
B. Carefully push the spool down into the mow manifold port until the lower
O-ring and back-up ring groove is exposed at the bottom of the manifold.
Install the lower O-ring and back-up ring to the spool. Apply a light
coating of grease to the O-ring.
C. Carefully raise the mow/backlap spool until the upper retaining ring
groove on the spool is exposed on the top of the manifold. Install the
upper retaining ring.
D. Push the mow/backlap spool down and install the lower retaining ring
to the spool.
E. If the handle was removed from the spool, position the spool so that
the handle location of spool is between the stop pins. Apply Loctite 603
Retaining Compound (or equivalent) to the threads on the handle and
install the handle into the spool. Torque the handle to
13.6 N∙m (10 ft-lb) .
F. Place the ball and dowel pin in the backlap switch manifold port ( Figure
165 ). Install new O-ring onto the backlap switch. Thread the backlap
switch into the port and torque the switch to 27 N∙m (20 ft-lb) .
Hydraulic System: Service and Repairs Page 6–194 Reelmaster ® 5410/5510/5610 Series
15216SL Rev C