Cummins Onan Customer Service
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How often should I perform maintenance on my Cummins Onan generator? To ensure optimal performance and longevity of your Cummins Onan generator, regular maintenance is crucial. We recommend adhering to
1. Every 100 hours or annually (whichever comes first): Perform oil and filter change, inspect air filter, clean spark arrestor, and inspect/clean cooling system.
2. Every 250 hours or annually (whichever comes first): Inspect and adjust valve clearance, clean and tighten battery connections, and inspect/replace drive belts.
3. Every 500 hours or every two years (whichever comes first): Replace air filter.
4. Every 1,000-1,500 hours or every three years (whichever comes first): Replace coolant, inspect fuel system, and inspect exhaust system.
Remember, more frequent maintenance may be necessary if the generator operates under extreme conditions. Refer to your generator's manual for specific instructions or consult a certified Cummins Onan dealer for personalized guidance.... Read more There's more!
Click below to show 3 more questions, answers, and complete guides to common Cummins Onan customer support problems.
Contacting Cummins Onan customer support
Below you can compare and contrast the 2 ways to contact Cummins Onan by looking at which ones are the fastest and which ones other customers recommend the most for solving Cummins Onan customer service issues as reported to us by the 50 million or so customers that come to GetHuman each year and share their experiences. You can contact Cummins Onan across the following channels: Phone, Email.
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