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
Before each use or daily
• Check the safety interlock system.
• Grease the caster wheels and caster pivot.
• Check the engine oil level.
• Clean the air intake screen.
• Check the brakes.
• Inspect the blades.
Every 25 hours
• Clean and re-oil the foam element (more often in dusty dirty conditions).
Every 50 hours
• Grease the PTO belt idler.
• Grease the mower deck belt idler.
• Check the tire pressure.
• Check the traction drive belt.
• Check the transmission belt.
• Check the mower belt.
Every 100 hours
• Replace the paper element (more often in dusty dirty conditions).
• Change the engine oil.
• Adjust the electric clutch.
Every 200 hours
• Replace the oil lter.
• Check the spark plug.
• Replace the fuel lter.
Every 250 hours
• Grease the transmission couplers (more often in dirty or dusty conditions).
Every 400 hours
• Grease the wheel bearings (more often in dirty or dusty conditions).
Before storage
• Paint chipped surfaces.
• Perform all maintenance procedures listed above before storage.
Important:
Refer to your engine operator’s manual for additional maintenance procedures.
If you leave the key in the ignition switch, someone could accidently start the engine and
seriously injure you or other bystanders.
Remove the key from the ignition and disconnect the spark plug wire from the spark plug(s)
before you do any maintenance. Set the wire aside so that it does not accidentally contact
the spark plug.
Lubrication
Grease with No. 2 general purpose lithium base or
molybdenum base grease.
How to Grease
1. Disengage the PTO and set the parking brake.
2. Stop the engine, remove the key, and wait for
all moving parts to stop before leaving the
operating position.
3. Clean the grease fittings with a rag. Make
sure to scrape any paint off the front of the
fitting(s).
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