How to Change Your Inverter Generator's Oil

Posted by Brian Babor on January 31st, 2023

An inverter generator is a portable power source that provides electricity to power tools, appliances, and other electrical devices. It is essential to keep your generator well-maintained to ensure its longevity and performance. One of the most critical maintenance tasks is to change the oil regularly. In this article, we'll show you how to change the oil in your inverter generator.

Step 1: Gather Tools and Supplies Before you start, make sure you have the following tools and supplies:

• Oil drain pan
• New oil (refer to your generator's manual for recommended oil type)
• Funnel
• Wrench or pliers (for removing the oil drain plug)
• Clean rags

Step 2: Prepare the Generator Ensure the generator is off and has cooled down before starting the oil change process. Place the generator on a level surface and make sure it's stable.

Step 3: Drain the Old Oil Locate the oil drain plug under the generator. Place the oil drain pan under the plug to catch the old oil. Using a wrench or pliers, loosen and remove the drain plug. Let all the old oil drain into the pan. Replace the drain plug once all the oil has drained out.

Step 4: Replace the Oil Filter (if applicable) If your generator has an oil filter, it's important to replace it every time you change the oil. Locate the oil filter and remove it using a wrench. Clean the area around the filter, then install the new oil filter and tighten it to the manufacturer's specifications.

Step 5: Fill with New Oil Pour the new oil into the generator through the oil fill hole. Use the funnel to prevent spilling. Fill with the recommended amount of oil specified in your generator's manual. Do not overfill.

Step 6: Check the Oil Level After filling with new oil, check the oil level with the dipstick. If necessary, add more oil until it reaches the full mark on the dipstick.

Step 7: Clean Up Wipe up any spills or drips from the generator with a clean rag. Dispose of the used oil properly.

Step 8: Test Run Turn on the generator and let it run for a few minutes to circulate the new oil. Check for any leaks or unusual noises. If everything is working properly, turn off the generator and store it in a safe place.

Conclusion Changing the oil in your inverter generator is a straightforward process that can be done in just a few steps. Regular oil changes are critical to maintaining the performance and longevity of your generator. By following these steps, you can ensure that your generator is in good working condition and ready when you need it.