Makita EG2250A Manuel D'instructions page 14

Fuel system damage or engine performance problems
resulting from neglected storage preparation is not
covered by the Distributor's Limited Warranty.
Fuel storage life can be extended by adding a gasoline
stabilizer that is formulated for that purpose. Or, drain the
LENGTH OF STORAGE
Less than 1 month
1 to 2 months
2 months to 1 year
1 year or more
*Use gasoline stabilizers that are formulated to extend storage life.
Follow the manufacturer's instructions for use.
Contact our authorized Makita generator dealer for stabilizer recommendations.
Draining the Fuel Tank and Carburetor
(Fig. 21)
WARNING:
Gasoline is highly flammable and explosive.
Burns or severe personal injury may result from
handling fuel.
• Stop the engine and keep heat, sparks, and flames
away.
• Handle fuel only outdoors.
• Wipe up spills immediately.
1. Loosen the drain screw and drain the carburetor.
Drain the gasoline into a suitable container.
2. Place a suitable gasoline container below the
sediment cup, and use a funnel to avoid spilling
gasoline.
3. Remove the sediment cup, and then turn the fuel
valve lever to the "I (ON)" position.
4. Allow the gasoline to drain completely, and then
reinstall the sediment cup.
Engine Oil (Fig. 22)
1. Change the engine oil.
2. Remove the spark plug.
3. Pour a teaspoon (5 - 10 cc) of clean engine oil into the
cylinder.
4. Pull the starter grip several times to distribute the oil in
the cylinder.
5. Reinstall the spark plug.
6. Pull the starter grip slowly until resistance is felt. The
piston is coming up on its compression stroke at this
point, and both the intake and exhaust valves are
closed. Storing the engine in this position will help to
protect it from internal corrosion. Return the starter
grip back gently to its original position.
Storage Precautions
If the generator is to be stored with gasoline in the fuel
tank and carburetor, it is important to reduce the hazard of
gasoline vapor ignition.
14
RECOMMENDED SERVICE PROCEDURES TO PREVENT HARD STARTING
No preparation required.
Fill with fresh gasoline and add gasoline stabilizer*.
Fill with fresh gasoline and add gasoline stabilizer*.
Drain the carburetor float bowl and the fuel sediment cup.
Fill with fresh gasoline and add gasoline stabilizer*.
Drain the carburetor float bowl and the fuel sediment cup.
Remove the spark plug and put a teaspoon of engine oil into the cylinder. Turn the
engine slowly with the recoil starter to distribute the oil. Then, reinstall the spark
plug.
Change the engine oil.
After removing the generator from storage, drain the stored gasoline into a suitable
container, and fill with fresh gasoline before starting.
carburetor, sediment cup (if applicable) and/ or fuel tank to
avoid fuel deterioration problems.
Service according to the table below:
Select a well ventilated storage area away from furnaces,
water heaters, or clothes dryer, or any other appliance
that operates with a flame. Also avoid areas with a spark-
producing electric motor, or where power tools are
operated.
Since high humidity promotes rust and corrosion, avoid
storage areas with high humidity when possible.
Unless all of the fuel has been drained from the fuel tank,
leave the fuel valve in the "O (OFF)" position to reduce the
possibility of leakage.
Place the generator on a stable and level surface. Tilting
can cause the fuel or oil to leak.
Once the engine and exhaust system are cool, cover the
generator to keep out dust. A hot engine and exhaust
system can ignite or melt certain materials.
Do not use sheet plastic as a dust cover. A nonporous
cover will trap moisture around the generator, promoting
rust and corrosion.
Removal from Storage
Check the generator as described in the "PRE-
OPERATION CHECKS" chapter of this manual.
Fill the fuel tank with fresh gasoline if the fuel was drained
during storage preparation. If gasoline for refueling is kept
in a container, be sure that it contains only fresh gasoline.
Gasoline oxidizes and deteriorates over time, and using
oxidized and/or deteriorated oil will cause hard starting.
Note that if the cylinder was coated with oil during storage
preparation, it is normal for the engine to smoke briefly at
startup.
TRANSPORTING (Fig. 23)
When transporting the generator, turn off the engine
switch and the fuel valve. Keep the generator stable and
level to prevent fuel from spilling. Fuel vapor or spilled fuel
may ignite.