Maintenance; Recommended Maintenance Schedule(S) - Toro 320-D Operator's Manual

Maintenance

WARNING
Failure to properly maintain the machine could result in premature failure of machine systems
causing possible harm to you or bystanders.
Keep the machine well maintained and in good working order as indicated in these instructions.
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.
CAUTION
If you leave the key in the ignition switch, someone could accidently start the engine and
seriously injure you or other bystanders.
Remove the key from the ignition before you do any maintenance.

Recommended Maintenance Schedule(s)

Maintenance Service
Interval
After the first 8 hours
After the first 50 hours
Before each use or daily
Every 25 hours
Every 75 hours
Every 100 hours
Every 200 hours
Every 400 hours
Every 1,500 hours
Yearly
Yearly or before storage
Maintenance Procedure
• Replace the hydraulic filter.
• Torque the wheel lug nuts to 68 N∙m (50 ft-lb).
• Change the engine oil and filter.
• Grease the machine. (Grease immediately after every washing.)
• Check the engine-oil level.
• Drain water from the fuel filter.
• Check the tire pressure.
• Check the engine-coolant level.
• Test the parking brake.
• Remove debris from the machine.
• Check for loose fasteners.
• Check the hydraulic-fluid level.
• Change the engine oil and filter (more frequently when operating conditions are
extremely dusty or sandy).
• Check the hydraulic lines for leaks, loose fittings, kinked lines, loose mounting
supports, wear, weather, and chemical deterioration.
• Torque the wheel lug nuts to 68 N∙m (50 ft-lb).
• Service the air cleaner. (Service more frequently if conditions are extremely dusty
or sandy.)
• Replace the hydraulic filter.
• Replace all moving hydraulic hoses.
• Change the fuel filter.
• Change the hydraulic fluid.
• Touch up chipped paint.
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