3100W Inverter Fuel Tank Replacement

Updated 1 month ago by Juan Velez

This covers all Champion 3100W Inverter models.

Read instructions carefully and completely before performing service.
  1. Remove the three screws along both the right and left handles. This will allow you to snap these handle pieces out. Do not forget to remove the gas cap. Remove the 10 mm bolts and set them aside the top yellow cover.
  2. Remove the maintenance panel and locate the fuel drain hose. Place the fuel drain hose into a safe fuel storage container and loosen the drain screw. Turn the fuel valve on to drain the gas from the tank. 

  3. Nest, remove the rubber ventilation hose that can be seen from the top of the fuel tank as well as the fuel line from the fuel "ON/OFF" valve.
  4. With the hoses disconnected, you can remove the 7 mm fuel tank bolts and set the existing fuel tank aside. Replace with the new fuel tank and reverse these steps to complete the installation. 

View and download the PDF version here.

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