Maintenance
Recommended Maintenance Schedule(s)
Maintenance Service
Interval
After the first 8 hours
After the first 25 hours
After the first 50 hours
After the first 100 hours
Before each use or daily
Every 25 hours
Every 40 hours
Every 50 hours
Every 100 hours
Every 150 hours
Every 200 hours
Every 250 hours
Every 400 hours
Maintenance Procedure
• Check the engine cooling system level.
• Adjust the mower belt tension (for 72-inch mowers only).
• Check the hydraulic fluid.
• Change the hydraulic filter.
• Replace the engine oil.
• Change the engine-oil filter.
• Change the engine oil.
• Check the wheel-hub slotted nut.
• Change the gearbox oil.
• Check the safety system.
• Check the engine-oil level.
• Check the engine cooling system level.
• Clean the engine-oil cooler.
• Inspect the blades.
• Clean the mower deck.
• Grease the mower deck and spindles.
• Grease the mower belt idler arm.
• Grease the pump belt idler arm.
• Grease the PTO-drive belt idler arm.
• Grease the brake lever.
• Check the hydraulic fluid.
• Drain the water separator.
• Check the tire pressure
• Check the PTO-drive belt.
• Check the pump drive belt.
• Check the alternator belt.
• Replace the engine oil.
• Change the engine oil.
• Check the gearbox-oil level.
• Check the engine cooling system hoses.
• Inspect the belts for cracks and wear.
• Check the hydraulic hoses.
• Add light oil or spray lubrication to the machine (refer to lubrication).
• Change the engine-oil filter.
• Grease the brake pivot.
• Check and/or replace the air filter (more often in dirty or dusty conditions).
• Change the hydraulic filter and hydraulic fluid when using Mobil® 1 fluid.
• Replace the fuel filter (more often in dirty or dusty conditions).
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