POWXG10231 EN
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15 STORING A CHAIN SAW
Caution: never store a chain saw for longer than 30 days without
performing the following procedures. Storing a chain saw for longer than
30 days requires storage maintenance. Unless the storage instructions are
followed, fuel remaining in the carburettor will evaporate, leaving gum-like
deposits. This could lead to difficult starting and result in costly repairs.
▪ Remove the fuel tank cap slowly to release any pressure in tank. Carefully drain the fuel
tank.
▪ Start the engine and let it run until the unit stops to remove fuel from carburettor.
▪ Allow the engine to cool (approx. 5 minutes).
▪ Using a spark plug wrench, remove the spark plug.
▪ Pour 1 teaspoon of clean 2-cycle oil into the combustion chamber. Pull starter rope slowly
several times to coat internal components. Replace spark plug.
Note: store the unit in a dry place and away from possible sources of
ignition such as a furnace, gas hot water heater, gas dryer, etc.
Removing a unit from storage
▪ Remove spark plug.
▪ Pull starter rope briskly to clear excess oil from combustion chamber.
▪ Clean and gap spark plug or install a new spark plug with proper gap.
▪ Prepare unit for operation.
▪ Fill fuel tank with proper fuel / oil mixture. See fuel and lubrication section.
16 TROUBLE SHOOTING
Unit won’t start
or starts but will
not run.
Incorrect starting procedures.
Incorrect carburettor mixture
adjustment setting.
Fouled spark plug.
Empty fuel tank.
Primer bulb was not pressed
enough.
Follow instructions in the user manual.
Have carburettor adjusted by an
authorized service centre.
Clean/gap or replace plug.
Fill fuel tank with properly mixed fuel.
Unit starts, but
engine has low
power.
Fuel filter is plugged.
Incorrect lever position.
Dirty spark arrestor screen.
Dirty air filter.
Incorrect carburettor mixture
adjustment setting service
dealer.
Replace the fuel filter.
Move to run position.
Replace spark arrestor screen.
Remove, clean and reinstall filter.
Have carburettor adjusted by an
authorized service centre.
Incorrect carburettor mixture
adjustment setting.
Air filter is plugged.
Old or improperly mixed fuel.
Have carburettor adjusted by an
authorized service centre.
Replace or clean the air filter.
Drain gas tank/add fresh fuel mixture.
Incorrect carburettor mixture
adjustment setting.
Old or improperly mixed fuel.
Air filter is plugged.
Fouled spark plug.
Have carburettor adjusted by an
authorized service centre.
Drain gas tank (see storage)/add fresh
fuel mixture.
Replace or clean the air filter.
Replace or clean the spark plug.