Toro 29517, Руководство оператора

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Figure 51
1. Auxiliary pump drive belt 3. Flange locknuts
2. Auxiliary pump
4. Slide the pump outward ( Figure 51 ) in slots and
torque the flange locknuts to 37 to 45 N∙m (27
to 33 ft lb).
When properly adjusted, the belt should have
1.3 cm (1/2 inch) of deflection with 3 pounds of
force on the belt midway between the auxiliary
pump and engine pulley.
5. Align the hole and slot in the left hydraulic
compartment cover with the supports of the
machine and secure the cover with the 2
thumbscrews (
Figure 50 ).
Checking the Transmission
Drive Belt Tension
Note:
No adjustments are required for belt tension.
1. Shut off the engine, engage the parking brake,
wait for all moving parts to stop, and remove
the key.
2. Install the new belt.
3. Ensure that the idler arm and pulley can move
freely.
Hydraulic System
Maintenance
Auxiliary Hydraulic Fluid
Specification
Hydraulic fluid type: AW-32 hydro fluid
Checking the Auxiliary
Hydraulic Fluid Level
Note:
The machine is shipped with hydraulic fluid
in the reservoir.
1. Run the machine for approximately 15 minutes
to purge any extra air out of the hydraulic
system.
2. Completely raise and lower the tines 3 times to
purge the air.
3. Shut off the engine, remove the key and allow
the machine to cool.
4. Remove the cap and check the hydraulic-fluid
level in the reservoir.
Note:
The hydraulic-fluid level should cover
the word FULL COLD that is embossed into the
baffle of the reservoir (
Figure 52 ).
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