Maintenance; Recommended Maintenance; Schedule(S) - Toro 22168 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 5 operating
hours
Before each use or daily
Every 25 hours
Every 50 hours
Every 100 hours
Every 250 hours
Important: Refer to your Engine Operator's Manual for additional maintenance procedures.
If you leave the wire on the spark plug, someone could accidently start the engine and
seriously injure you or other bystanders.
Disconnect the wire from the spark plug before you do any maintenance. Set the wire aside so
that it does not accidently contact the spark plug.
Maintenance Procedure
• Change the engine oil.
• Check the engine oil level.
• Check the operation of the blade brake clutch.
• Inspect the air cleaner elements.
• Inspect the mower blades for wear or damage.
• Clean under the mower housing.
• Clean the discharge tunnel and plug.
• Check the stopping time of the blade brake. The blade must stop within
3 seconds of releasing the blade control bar; if it does not, contact an
Authorized Service Dealer for repair.
• Check the engine oil level.
• Lubricate the pivot arms.
• Clean the air cleaner elements (more often in dusty conditions).
• Change the engine oil (more often in dusty conditions).
• Adjusting the self-propel drive.
• Sharpen or replace the blade.
• Clean under the belt cover.
• Clean the blade brake clutch shield.
• Have an authorized engine servicing dealer check the ywheel brake
operation.
• Lubricate the gear case.
• Check the spark plug.
• Service the wheels.
• Adjust the blade brake cable.
• Have an authorized engine servicing dealer check and adjust the ywheel
brake pad.
• Replace the air cleaner elements (more often in dusty conditions).
• Replace the spark plug.
• Have an authorized engine servicing dealer check for leaks in the fuel
system and/or a deteriorating fuel hose. Replace parts if necessary.
• Have an authorized engine servicing dealer check and adjust the engine
idle speed, check and adjust the valve clearance, and clean the fuel tank
and lter.
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