Maintenance
Maintenance
Note: Determine the left and right sides of the machine from the normal operating position.
WARNING
While maintenance or adjustments are being made, someone could start the engine. Accidental starting of the engine could seriously injure you or other bystanders.
Remove the key from the ignition switch, engage parking brake, and pull the wire(s) off the spark plug(s) before you do any maintenance. Also push the wire(s) aside so it does not accidentally contact the spark plug(s).
WARNING
The engine can become very hot. Touching a hot engine can cause severe burns.
Allow the engine to cool completely before service or making repairs around the engine area.
Recommended Maintenance Schedule(s)
Maintenance Service | Maintenance Procedure | ||
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After the first 2 hours | • | Inspect PTO clutching belt tension. Check every 2 hours for the first 8 hours of operation. | |
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After the first 5 hours | • | Change the engine oil. | |
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After the first 100 hours | • | Check wheel | |
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After the first 250 hours | • | Change the hydraulic filter. | |
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| • Check the engine oil level. | ||
| • | Check the mower blades. | |
| • Check the safety interlock system. | ||
| • | Check for loose hardware. | |
Before each use or daily | • Grease the caster wheel bearings. | ||
• | Grease caster pivots. | ||
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| • | Check the LPG tank and components. | |
| • Clean the engine and exhaust system area. | ||
| • Clean the grass and debris | ||
| • Clean the grass | ||
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Every 25 hours | • Service the air cleaner. (May need more often under severe conditions. See the Engine | ||
| Owner's manual for additional information.) | ||
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| • Check the hydraulic oil level. | ||
| • Check the tire pressures. | ||
| • Check the condition of the belts. | ||
| • Grease the pump drive idler pivot. | ||
Every 40 hours | • | Grease the clutch arm pivot. | |
| • Grease the pump control bearings. | ||
| • Grease the mower deck idler pivot. | ||
| • Check the entire LPG fuel delivery system. | ||
| • Inspect PTO clutching belt tension. | ||
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Every 80 hours | • | Remove engine shrouds and clean cooling fins. | |
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Every 100 hours | • | Change the engine oil. (May need more often under severe conditions.) | |
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Every 160 hours | • | Check the spark plugs. (See Check Spark Plug section for proper spark plug gap.) | |
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