Fuel Recommendations - Power Fist 8291098 Mode D'emploi

V4.0
IMPORTANT! Running the engine with persistent spark knock or pinging can cause engine damage.
STOPPING THE ENGINE
CAUTION! Do not choke carburetor to stop engine.
Turn the safety key (D) to the OFF position.

FUEL RECOMMENDATIONS

This engine is certified to operate on unleaded gasoline with a minimum of 87 octane/87 AKI (91 RON).
Recommend the use of gasoline without ethanol or similar alcohol based additives. Gasoline with up to 10%
ethanol (gasohol) or up to 15% MTBE (methyl tertiary butyl ether) is acceptable. The emissions control system for
this engine is EM (Engine Modifications).
NOTICE! Do not use unapproved Gasoline, such as E85. Do not mix oil in gasoline or modify the engine to run on
alternate fuels. This can damage the engine components. To protect the fuel system from gum formation, mix a fuel
stabilizer into the fuel.
If the engine is routinely operated at altitudes over 5,000 ft (1,524 meters), it will be necessary to have a qualified
technician modify the engine for increased performance. Fuel should be a minimum of 85 octane/85 AKI (89 RON)
to prevent decreased performance
HOW TO ADD FUEL
WARNING! Do not refuel the engine inside a building. Gasoline and its vapors are extremely flammable and
explosive. Keep gasoline away from appliance pilot lights, barbecues, electric appliances, power tools, etc.
Do not use stale or contaminated gasoline or oil/gasoline mixture. Avoid getting dirt or water in the fuel tank.
1. Clean the fuel cap area of dirt and debris. Remove
the fuel cap.
2. Refuel outdoors or in a well-ventilated area.
3. Stop the engine and place it on a level surface.
4. Let engine cool at least 2 minutes before
removing the fuel cap (Fig. 6-1).
5. Check the fuel level.
6. Fill the fuel tank (Fig. 6-3) with gasoline. To allow
for expansion of the gasoline, do not fill above the
bottom of the fuel tank neck
(Fig. 6-2).
a. Fill the tank to approximately 1.5 in. (38 mm) below the top of the fuel tank to allow for fuel expansion.
7. Take care to not overfill the tank.
IMPORTANT! It may be necessary to lower the fuel level depending on operating conditions.
8. Check fuel lines, tank, cap and fittings frequently for cracks or leaks. Replace if necessary.
9. After refueling, tighten the fuel tank cap securely.
10. Wipe up any spilled fuel before starting the engine or allow the fuel to evaporate. Spilled fuel is both a fire
hazard and an environmental hazard.
MAINTENANCE
The following section includes a maintenance schedule, routine inspection procedures and simple maintenance
procedures using basic hand tools. Service tasks that are more difficult or require special tools are best handled by
a technician or other qualified mechanic.
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208cc OHV Winter Gas Engine 8291098
Fig. 6
7