MAINTENANCE | ||
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CHARGING THE bATTERY
When you charge, jump, replace, or otherwise connect battery cables to the battery, be sure the polarity is correct. Improper polarity can damage the charging circuit. The AIR VANTAGE® 500 (AU) positive (+) bat- tery terminal has a red terminal cover.
If you need to charge the battery with an external charger, disconnect the negative cable first, then the positive cable before you attach the charger leads. after the battery is charged, reconnect the positive bat- tery cable first and the negative cable last. Failure to do so can result in damage to the internal charger components.
WELDER / GENERATOR MAINTE- NANCE
STORAGE
Store the AIR VANTAGE® 500 (AU) in a clean, dry protected areas.
CLEANING
Blow out the generator and controls periodically with low pressure air. Do this at least once a week in par- ticularly dirty areas.
Follow the instructions of the battery charger manufac- turer for proper charger settings and charging time.
NAMEPLATES / WARNING DECALS MAIN- TENANCE
Whenever routine maintenance is performed on this machine - or at least yearly - inspect all nameplates and labels for legibility. Replace those which are no longer clear. Refer to the parts list for the replacement item number.
bRUSH REMOVAL AND REPLACEMENT
It is normal for the brushes and slip rings to wear and darken slightly. Inspect the brushes when a generator overhaul is necessary.
WARNING
Do not attempt to polish slip rings while the engine is running.
Table D.1 Engine Maintenance Components
| ITEM | MAKE | PART NUMbER | SERVICE INTERVAL |
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| Air Cleaner Element | Donaldson | P822768 | Replace as indicated by | |
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| Service Indicator | |
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| Fleetguard | AF25436 |
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| Oil Filer | Cummins | C6002112110 | Replace every 750 hours or 3 months, | |
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| Fleetguard | LF16011 | whichever is less. |
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| Fan Belt | Cummins | C0412021749 | Inspect every 1000 hours or 12 months, | |
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| whichever is less. |
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| Fuel Strainer | Cummins | 3826094 | Inspect and replace monthly as | |
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| Fleetguard | FF5079 | required. Replace annually. |
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| Fuel Filter / | Fleetguard | FS19594 | Replace every 500 hours or 6 months, | |
| Water Separator |
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| whichever is less. |
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| Battery | BCI GROUP 34 | Inspect every 500 hours |
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| Engine Oil Change | See Manual | Change every 750 hours or 3 months, | ||
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| whichever is less. Check daily. | |
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AIR VANTAGE® 500 (AU)
