Maintenance
Recommended Maintenance Schedule(s)
Maintenance Service
Interval
Maintenance Procedure
After the first 8 hours
• Change the engine oil.
After the first 100 hours
• Check the wheel lug nut torque.
• Check the wheel hub slotted nut torque.
• Check the park brake adjustment.
After the first 250 hours
• Change the hydraulic filters and hydraulic oil when using any type of oil.
Before each use or daily
• Check the safety system.
• Check the engine oil level.
• Check the seat belt.
• Check the rollover protection system (ROPS) knobs.
• Clean the engine screen and the oil cooler.
• Check and clean the hydraulic unit shrouds.
• Check the mower blades.
• Clean the mower deck.
Every 50 hours
• Grease the mower deck spindles and idler arm.
• Check spark arrester (if equipped).
• Check the tire pressure.
• Inspect the belts for cracks and wear.
• Check the hydraulic oil level.
Every 100 hours
• Lubricate the mower deck lift pivots.
• Change the engine oil. (more often in dirty or dusty conditions)
• Check, clean and regap the spark plug.
• Check and clean engine cooling fins and shrouds.
Every 200 hours
• Change the engine oil filter.
Every 250 hours
• Replace the primary air filter.
• Check the secondary air filter.
• Change the hydraulic filters and hydraulic oil when using Mobil® 1 oil (more often in
dirty or dusty conditions).
Every 500 hours
• Replace the secondary air filter.
• Replace the fuel filter. (more often in dirty or dusty conditions).
• Check the wheel lug nut torque.
• Check the wheel hub slotted nut torque.
• Adjust the caster pivot bearing.
• Check the park brake adjustment.
• Change the hydraulic filters and hydraulic oil when using Toro® HYPR-OIL™ 500
hydraulic oil (more often in dirty or dusty conditions).
Monthly
• Check the battery.
Yearly
• Grease the pump belt idler arm.
• Grease the front caster pivots (more often in dirty or dusty conditions).
• Repack the front caster wheel bearings (more often in dirty or dusty conditions).
• Lubricate the caster wheel hubs
Yearly or before storage
• Paint chipped surfaces.
• Check all maintenance procedures listed above before storage.
Important:
Refer to your engine operator's manual for additional maintenance procedures.
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