Recommended Maintenance Schedule(S) - Toro Greensmaster 3420 TriFlex Operator's Manual

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 50 hours
Every 150 hours
Every 200 hours
Every 400 hours
Every 800 hours
Yearly
Every 2 years
Maintenance Procedure
• Torque the wheel nuts.
• Check the tension on the alternator belt.
• Torque the wheel nuts.
• Change the engine oil and filter.
• Change the hydraulic-fluid filter.
• Check the engine speed (at idle and full throttle).
• Inspect the seat belt(s) for wear, cuts, and other damage. Replace the seat belt(s) if
any component does not operate properly.
• Check the safety-interlock system
• Check the safety-interlock system.
• Inspect and cleanup after mowing.
• Check the engine oil.
• Drain water from the fuel filter.
• Check the tire pressure.
• Clean the radiator screen. Clean it hourly if conditions are extremely dusty and dirty.
• Check the engine-coolant level.
• Check the hydraulic-fluid level.
• Check the hydraulic lines and hoses.
• Check the reel-to-bedknife contact.
• Check the battery electrolyte level. (If the machine is in storage, check the
electrolyte level every 30 days.)
• Check the battery cable connections.
• Change the engine oil and filter.
• Service the air-cleaner filter (more frequently when operating conditions are dusty
or dirty).
• Torque the wheel nuts.
• Grease the machine.
• Replace the fuel filter.
• Change the hydraulic fluid, filter, and tank breather.
• Check the engine speed (at idle and full throttle).
• Check the valve clearance.
• Burnish the brakes.
• Check the fuel lines and connections.
• Replace moving hoses.
• Drain and flush the cooling system.
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