MAINTENANCE
To ensure reliable generator operation, it is critical to periodically inspect all components. The following chart is provided as a guide for service check intervals. When the generator is operated under excessively hot, or dusty conditions, shorten service intervals according to the severity of the conditions encountered. To perform periodic inspections or maintenance, refer to the
procedures listed in the following sections. A qualified generator service technician should perform inspections or adjustments requiring specialized tools or training. Users unfamiliar with any of the listed procedures should contact an authorized dealer for servicing assistance.
Maintenance Item | Every month | Every 6 months | Every year or | Every 2 years | ||
or 8 hours | or 100 hours | 300 hours | or 500 hours | |||
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Engine Oil | Check | X |
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| Change |
| X1 |
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Engine Oil Filter | Change |
| X |
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Oil Cooler | Check and clean |
| X |
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Engine Air Filter | Check | X |
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| Change |
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| X |
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Battery | Check and clean |
| X |
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Battery Charger | Check |
| X |
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Spark Plugs | Check |
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| X |
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| Replace |
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| X | |
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Valve Clearance | Check and Adjust |
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| X |
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Generator Output | Check and Adjust |
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| X |
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Frequency |
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Fuel System | Check |
| X |
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Cooling Air Openings | Check | X |
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1. Perform first change at 25 hours.
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