Toro TX 427 22342HD, Руководство оператора

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Figure 58
1. Set screw 3. Stop
2. Jam nut
5. Repeat steps 1 through 4 until the traction unit drives
straight in the full forward position.
Important:
Ensure that the tracking set screws
touch the stops in the full forward position to avoid
over stroking the hydraulic pumps.
Hydraulic System
Maintenance
Replacing the Hydraulic Filter
Service Interval: After the first 8 hours
Every 200 hours
Important:
Do not substitute an automotive oil filter or
severe hydraulic system damage may result.
1. Position traction unit on a level surface.
2. Lower the loader arms, shut off the engine, and remove
the key.
3. Open the rear-access cover.
4. Place a drain pan under the filter ( Figure 59 ).
Figure 59
1. Hydraulic filter
5. Remove the old filter ( Figure 59 ) and wipe the surface
of the filter adapter gasket clean.
6. Apply a thin coat hydraulic fluid to the rubber gasket
on the replacement filter.
7. Install the replacement hydraulic filter onto the filter
adapter (
Figure 59 ). Tighten it clockwise until the
rubber gasket contacts the filter adapter, then tighten
the filter an additional 3/4 turn.
8. Clean up any spilled fluid.
9. Start the engine and let it run for about 2 minutes to
purge air from the system.
10. Shut off the engine and check for leaks.
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