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WARNING ! Correctly match the chain teeth with the pinion teeth.
7) Position the chain guide bar on the studs (fig.7).
8) Insert the chain guide teeth inside the guide bar groove (fig.8). Pull the guide bar to tension
the chain.
9) Refit the brake cover, making sure the tensioner tooth is correctly inserted in the hole (fig.7
item x) provided on the guide bar.
10) Screw the nut and the knob (fig.9) but do not fully tighten. Place the chain saw upside down
to make sure the chain is correctly fitted on the engine pinion with the guide teeth engaged with
the pinion.
11) Screw (clockwise) the chain tensioner screw (fig.10). A correctly tensioned chain allows the
chain to be lifted (with 2 fingers) to make sure a full guide tooth is visible (fig.10 item A).
12) Fully tighten the nut with the key provided (fig.9) and the knob by keeping the guide bar
nose up. Check that the chain slides freely in the guide bar.
NOTE! The tension of a new chain must be checked and adjusted (with engine off and brake
applied) after a few minutes of chain saw operation.
OPERATION
Refuelling
1) WARNING! the chain saw is fitted with a 2 stroke engine.
The engine must be supplied with a 2 stroke engine petrol and oil mix, in the ratio shown below.
Petrol: use unleaded petrol with octane number equal / higher than 95 Ron.
2) Mix by shaking the fuel container extensively before each refuelling.
Prepare a quantity of fuel that can be used within 1 month
3) Prepare the fuel mix and pour the fuel only in an outdoor location (fig.28).
4) Store the fuel in a suitable container and with the cap tightly closed.
Chain lubrication
1) WARNING! Only use oil specifically designed for chain saw lubrication (see fig.29).
2) DO NOT use old oil.
3) Using a non recommended oil can damage the guide bar, the chain and the lubrication
system.
During each refuelling operation, also top up the chain oil tank.
Starting and stopping operation
WARNiNG! Strictly follow the safety rules specified in the previous chapter 2 main
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