Recommended Maintenance Schedule(s)
Maintenance Service
Interval
Maintenance Procedure
After the first 20 hours
• Change the engine oil.
• Clean the fuel-tank screen.
Before each use or daily
• Check the operation of the interlock switches.
• Check the engine-oil level.
• Inspect the air-filter elements.
Every 50 hours
• Clean the air-filter elements.
Every 100 hours
• Change the engine oil.
• Inspect and adjust the spark plug; replace it if necessary.
• Clean the fuel-tank screen.
Every 300 hours
• Replace the paper filter element (More frequently in dusty operating conditions).
• Replace the spark plug.
Every 500 hours
• Replace the clutch oil with ATF D/M Automatic Transmission Fluid (Toro Part No.
505-136).
Every 1,000 hours
• Inspect the reel-drive belt.
• Check the transmission-drive belts.
• Check the transmission bearings.
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