Maintenance; Recommended Maintenance; Schedule(S) - Toro 22333 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 rst 8 operating
hours
After the rst 50
operating hours
Before each use or daily
Every 25 hours
Every 100 hours
Every 200 hours
Every 250 hours
Every 400 hours
Every 500 hours
Every 600 hours
Every 1,500 hours
Yearly
Maintenance Procedure
• Replace the hydraulic lter.
• Change the engine oil.
• Change the oil lter.
• Check and adjust the track tension.
• Check the engine oil level.
• Check the cooling system.
• Grease the traction unit.
• Drain water and other contaminants from the fuel lter/water separator.
• Check the condition of and clean the tracks.
• Clean the radiator.
• Remove debris from the traction unit.
• Check for loose fasteners.
• Check the hydraulic uid level.
• Change the engine oil (more frequently when operating conditions are
extremely dusty or sandy).
• Check the battery electrolyte level (replacement battery only).
• Check the battery cable connections.
• Check and adjust the track tension.
• Check the cooling system hoses.
• Check the alternator/fan belt tension (refer to the Engine Operator's
Manual for instructions).
• Check the hydraulic lines for leaks, loose ttings, kinked lines, loose
mounting supports, wear, weather, and chemical deterioration.
• Check for dirt build-up in the chassis.
• Replace the primary air lter.
• Change the oil lter (more frequently when operating conditions are
extremely dusty or sandy).
• Replace the hydraulic lter.
• Check and grease the road wheels.
• Check the fuel lines and connections for deterioration, damage, or loose
connections.
• Replace the fuel lter canister.
• Change the hydraulic uid.
• Replace the alternator/fan belt (refer to the Engine Operator's Manual
for instructions).
• Replace the safety air lter.
• Replace all moving hydraulic hoses.
• Change the engine coolant (Authorized Service Dealer only).
• Check the condition of the hydraulic pump belt.
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