Recommended Maintenance Schedule(s)
Maintenance Service
Interval
Maintenance Procedure
After the first 8 hours
• Torque the wheel-lug nuts.
• Replace the hydraulic filter.
After the first 50 hours
• Change the engine oil.
• Check the air filter for the carbon canister.
• Replace the carbon-canister filter.
After the first 100 hours
• To provide proper performance and long sprayer life, follow these guidelines for
the first 100 operating hours:
Before each use or daily
• Check the air pressure in the tires every 8 hours or daily.
• Check the tank straps.
• Check the engine-rotating screen.
• Check the engine oil.
• Check the tire pressure.
After each use
• Clean the sprayer.
• Clean the suction filter.
• Clean the pressure filter.
• Condition the spray system at the end of each daily use.
Every 50 hours
• Lubricate the pump.
• Clean and oil the air-cleaner foam element (more often in dusty, dirty conditions).
• Check the battery-cable connections.
• Check the battery-electrolyte level.
Every 100 hours
• Lubricate all grease fittings.
• Lubricate the section hinges.
• Clean the engine-rotating screen (more often in dusty, dirty conditions).
• Change the engine oil (more often when operating under heavy load or in high
temperature).
• Replace the engine-oil filter.
• Replace the fuel filter.
• Torque the wheel-lug nuts.
• Inspect the condition and wear of the tires.
• Check front wheel toe-in.
• Inspect the brakes.
Every 200 hours
• Replace the air-cleaner paper element (more often in dusty, dirty conditions).
• Change the spark plugs.
• Check the air filter for the carbon canister.
• Replace the carbon-canister filter.
• Check the adjustment of the differential-lock cable.
• Check the parking brake.
• Check the transaxle/hydraulic fluid.
• Inspect all hoses and connections for damage and proper attachment.
• Clean the flow meter (more often when using wettable powders).
Every 400 hours
• Complete all yearly maintenance procedure specified in the engine operator's
manual.
• Inspect the fuel lines.
• Drain and clean the fuel tank.
• Change the suction filter.
• Change the pressure filter.
• Inspect the pump diaphragms and replace if necessary (see an authorized Toro
distributor).
• Inspect the pump check valves and replace if necessary (see an authorized Toro
distributor).
• Inspect the nylon pivot bushings.
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