Maintenance; Recommended Maintenance Schedule(S) - Toro 04383 Operator's Manual

Maintenance

Note: Determine the left and right sides of the machine from the normal operating position.

Recommended Maintenance Schedule(s)

Maintenance Service
Interval
After the first hour
After the first 8 hours
After the first 10 hours
After the first 50 hours
Before each use or daily
Every 25 hours
Every 50 hours
Every 100 hours
Every 200 hours
Every 800 hours
Every 2 years
Important: Refer to your engine operator's manual for additional maintenance procedures.
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 and disconnect the wire from the spark plug before you do any
maintenance. Set the wire aside so that it does not accidentally contact the spark plug.
Maintenance Procedure
• Check the torque of the wheel nuts.
• Change the engine oil and filter.
• Check the tension on the alternator belt.
• Check the torque of the wheel nuts.
• Change the hydraulic oil filter.
• Check the engine RPM (at idle and full throttle).
• Check the engine oil.
• Clean debris off of the radiator screen and radiator. Clean hourly if conditions are
extremely dusty and dirty.
• Check the hydraulic fluid level.
• Check the reel-to-bedknife contact.
• Check the hydraulic lines and hoses.
• Check the battery electrolyte level. (If the machine is in storage, check every 30
days.)
• Service the air cleaner foam pre-cleaner (more frequently when operating conditions
are dusty or dirty).
• Change the engine oil.
• Check the battery cable connections.
• Change the engine oil filter.
• Check the torque of the wheel nuts.
• Service the air cleaner cartridge (more frequently when operating conditions are
dusty or dirty).
• Check the reel bearing preload adjustment.
• Replace the filter element.
• Change the hydraulic oil and filter.
• Check the engine RPM (at idle and full throttle).
• Check the valve clearance.
• Check the fuel lines and connections.
• Replace moving hoses.
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