Use and Care Manual
Operating Instructions & Parts Manual
2 Inch & 3 Inch Water Pump
16
Refueling
With the engine stopped and on a level surface, remove the fuel tank cap and check the fuel valve. Refill the tank
if the fuel level is low.
Warning! Gasoline is highly flammable and explosive. You can be burned or seriously
injured when handling fuel.
• Stop the engine and keep heat, sparks, and flame away.
• Handle fuel only outdoors.
• Wipe up spills immediately.
Refuel in a well-ventilated area before starting the engine. If the engine has been running, allow it to cool. Refuel
carefully to avoid spilling fuel. Do not fill the fuel tank completely. Fill tank to approximately 1 inch below the top
of the fuel tank to allow for fuel expansion. It may be necessary to lower the fuel level depending on operating
conditions. After refueling, tighten the fuel tank cap securely.
Never refuel the engine inside a building where gasoline fumes may reach flames or sparks. Keep gasoline away
from appliance pilot lights, barbecues, electric appliances, power tools, etc.
Spilled fuel is not only a fire hazard, it causes environmental damage. Wipe up spills immediately.
Note: Fuel can damage paint and plastic. Be careful not to spill fuel when filling your fuel tank.
Damage caused by spilled fuel is not covered under warranty.
Fuel Recommendations
Use unleaded gasoline with a pump octane rating of 86 or higher.
These engines are certified to operate on unleaded gasoline. Unleaded gasoline produces fewer engine and spark
plug deposits and extends exhaust system life.
Never use stale or contaminated gasoline or an oil/gasoline mixture. Avoid getting dirt or water in the fuel tank.
Occasionally you may hear a light “knocking” or “pinging” (metallic rapping noise) while operating under heavy
loads. This is no cause for concern.
If knocking or pinging occurs at a steady engine speed, under normal load, change brands or use a higher octane
gasoline. If knocking or pinging persist, see an authorized qualified mechanic.
Note: Running the engine with persistent knocking or pinging can cause engine damage. Running
the engine with persistent knocking or pinging is considered misuse, and the warranty does not cover parts
damaged by misuse.
Maximum Fuel Level
Top Of Fuel Tank