- New oil (SAE 10W-30)
- Oil filter wrench
- New oil filter (Coleman part number 319-883-022)
- Wrench
- Drain pan
- Funnel
- Rags
Instructions:
1. Run the generator for a few minutes to warm up the oil.
2. Turn off the generator and allow it to cool down.
3. Place the drain pan under the oil drain plug.
4. Use the wrench to loosen the oil drain plug and allow the oil to drain.
5. Once the oil has drained, replace the oil drain plug.
6. Use the oil filter wrench to loosen and remove the old oil filter.
7. Inspect the old oil filter for any damage or debris.
8. Apply a thin coat of new oil to the gasket of the new oil filter.
9. Screw on the new oil filter until it is snug. Do not overtighten the oil filter.
10. Use the funnel to add new oil to the generator. The generator requires 0.6 quarts of oil.
11. Check the oil level using the dipstick. The oil level should be between the "Full" and "Add" marks on the dipstick.
12. Start the generator and let it run for a few minutes.
13. Check for any leaks.
That's it! You have now successfully changed the oil on your Coleman Pulse 1850 generator.
