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Maintenance
Note:
Determine the left and right sides of the machine from the normal operating position.
Important:
Refer to your engine owner's manual
for additional maintenance procedures.
Important:
If you are performing maintenance on the machine and run the engine with an engine
exhaust-extraction duct, set the inhibit regen setting to O
Maintenance Safety
•
Before you leave the operator's position, do the
following:
– Park the machine on a level surface.
– Disengage the power takeoff and lower the
attachments.
– Engage the parking brake.
– Shut off the engine and remove the key.
– Wait for all movement to stop.
•
If you leave the key in the switch, someone could
accidently start the engine and seriously injure you
or other bystanders. Remove the key from the
switch before you perform any maintenance.
•
Allow machine components to cool before
performing maintenance.
Recommended Maintenance Schedule(s)
Maintenance Service
Interval
After the first hour
After the first 10 hours
After the first 50 hours
After the first 200 hours
Before each use or daily
Maintenance Procedure
• Torque the wheel lug nuts.
• Torque the wheel lug nuts.
• Check the alternator-belt tension.
• Check the compressor belt tension.
• Check the blade-drive-belt tension.
• Change the front planetary-gear oil.
• Change the rear-axle lubricant.
• Check the tire pressure.
• Check the safety-interlock switches.
• Check the engine-oil level.
• Check the air-cleaner indicator
• Drain water or other contaminants from the water separator.
• Check the coolant level.
• Check the hydraulic-fluid level.
• Remove all debris and chaff from the engine compartment, radiator and oil cooler.
• Check the interlock-switch operation.
• Clean the machine.
• Clean and maintain the seat belt.
Note:
Download a free copy of the electrical or
hydraulic schematic by visiting www.Toro.com and
searching for your machine from the Manuals link on
the home page.
; refer to
Setting the Inhibit Regen (page
N
•
If the cutting units are in the transport position, use
the positive mechanical lock (if equipped) before
you leave the machine unattended.
•
If possible, do not perform maintenance while the
engine is running. Keep away from moving parts.
•
Support the machine with jack stands whenever
you work under the machine.
•
Carefully release pressure from components with
stored energy.
•
Keep all parts of the machine in good working
condition and all hardware tightened, especially
blade-attachment hardware.
•
Replace all worn or damaged decals.
•
To ensure safe, optimal performance of the
machine, use only genuine Toro replacement
parts. Replacement parts made by other
manufacturers could be dangerous, and such use
could void the product warranty.
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47).
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