Maintenance; Recommended Maintenance Schedule(S) - Toro 74583 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 8 hours
Before each use or daily
Every 50 hours
Every 100 hours
Every 150 hours
Every 200 hours
Every 250 hours
Every 300 hours
Every 500 hours
Every 600 hours
Every 800 hours
Before storage
Yearly
Important: Refer to your Engine Operator's Manual for additional maintenance procedures.
Maintenance Procedure
• Check the hydraulic fluid level.
• Change the hydraulic filter.
• Check the safety interlock system.
• Check the engine oil level.
• Clean the air intake screen.
• Clean debris from the hydraulic oil cooler (if equiped).
• Check the brakes.
• Inspect the blades.
• Clean the mower deck.
• Grease the lift linkage (more often in dirty or dusty conditions).
• Grease the mower deck spindles (more often in dirty or dusty conditions).
• Check spark arrester (if equipped).
• Check the tire pressure.
• Check the hydraulic fluid level.
• Change the engine oil. (more often in dirty or dusty conditions)
• Check the battery.
• Check and clean engine cooling fins and shrouds.
• Service the hydraulic oil cooler (in dirty conditions).
• Check the mower deck belt.
• Check the pump drive belt.
• Check the hydraulic hoses.
• Inspect the primary filter and air inlet screen.
• Change the engine oil filter.
• Check, clean and regap the spark plug.
• Check the clutch.
• Clean the engine oil cooler.
• Change the hydraulic filter and hydraulic oil when using Mobil® 1 oil.
• Replace the primary air filter. (more often in dusty or sandy conditions)
• Check the inner air filter.
• Adjust the caster pivot bearing.
• Change the hydraulic filter and hydraulic oil when using Toro® HYPR-OIL™ 500
hydraulic oil.
• Replace the inner air filter.
• Grease the front wheel bearings (more often in dirty or dusty conditions).
• Grease the front caster pivots (more often in dirty or dusty conditions).
• Replace the fuel filter.
• Paint chipped surfaces.
• Perform all maintenance procedures listed above before storage.
• Grease the front caster pivots (more often in dirty or dusty conditions).
• Lubricate the caster wheel hubs
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