Toro 22306, Operator'S Manual

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Maintenance
Note:
Determine the left and right sides of the machine from the normal operating position.
Recommended Maintenance Schedule(s)
Maintenance Service
Interval
Maintenance Procedure
After the rst 8 operating
hours
• Replace the hydraulic lter.
After the rst 50
operating hours
• Change the engine oil.
• Check and adjust the track tension.
Before each use or daily
• Check the engine oil level.
• Grease the traction unit.
• Check the condition of and clean the tracks.
• Remove debris from the traction unit.
• Check for loose fasteners.
Every 25 hours
• Check the hydraulic uid level.
• Clean the foam and paper air lters.
Every 100 hours
• Replace the paper air lter.
• 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 hydraulic lines for leaks, loose ttings, kinked lines, loose
mounting supports, wear, weather, and chemical deterioration.
• Check for dirt build-up in the chassis.
Every 200 hours
• Change the oil lter.
• Check the spark plugs.
• Change the fuel lter.
• Replace the hydraulic lter.
Every 250 hours
• Check and grease the road wheels.
Every 400 hours
• Change the hydraulic uid.
Every 1,500 hours
• Replace all moving hydraulic hoses.
Yearly or before storage
• Check and adjust the track tension.
• Touch up chipped paint
Important:
Refer to your Engine Operator’s Manual for additional maintenance procedures.
Note:
After 50 hours and then every 100 hours thereafter (that is at 150, 250, 350, etc.) the hour meter
displays CHG OIL to remind you to change the engine oil. After every 100 hours, the screen displays
SVC to remind you to perform the other maintenance procedures based on a 100, 200, or 400 hour
schedule. These reminders come on starting three hours prior to the service interval time and flash at
regular intervals for six hours.
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