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Fuel Sediment Cup Cleaning
Fuel sediment cup prevents dirt or water which may be in the fuel
tank from entering the carburetor. If the engine has not been run for
a long time, the sediment cup should be cleaned.
1. Turn the fuel valve to the OFF positioin. Remove the sediment cup
and O-ring.
2. Clean the sediment cup, and O-ring, in nonflammable or high flash
point solvent.
3. Reinstal O-ring and sediment cup.
4. Turn the fuel valve ON and check for leaks.