28
Maintenance
Recommended Maintenance Schedule
Maintenance Service
Interval
Maintenance Procedure
After First Use
•
Check hydraulic fluid level
•
Change engine oil
•
Change hydraulic filter
Each Use
•
Check oil level
•
Check safety system
•
Clean mower housing
•
Check engine coolant
•
Clean engine cooling system
1
Every 5 Hours
•
Check cutting blades
•
Grease blade spindle bearings
Every 25 Hours
•
Check hydraulic fluid level
•
Grease chassis
1
•
Oil linkage bushings
1
•
Check battery electrolyte
Every 50 Hours
•
Service paper air cleaner
1
•
Check belts for wear/cracks
•
Check tire pressure
•
Service the spark arrester
Every 100 Hours
•
Change engine oil
1
•
Change spark plug(s)
•
Check hydraulic lines
•
Check fuel system
•
Check cooling system hoses
Every 200 Hours
•
Change hydraulic filter
•
Change oil filter
1
•
Check engine cooling system
Every 300 Hours
•
Replace paper air cleaner
1
•
Replace fuel filter
Every 500 Hours or at
Storage
•
Adjust castor pivot
•
Adjust slotted wheel hub nut
Every 4000 Hours
or 4 years
•
Change engine coolant
Before Storage
•
Drain gasoline
•
Charge battery, disconnect cables
•
Paint chipped surfaces
•
Perform all maintenance procedures listed above before service
1
More often in dusty, dirty conditions
Important
Refer to your engine operator’s manual for additional maintenance procedures.
Summary of Contents for 74216
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