Lubrication of the sprocket tip is recommended after 10 hours of use or once a week, which ever occurs first. Always thoroughly clean guide bar sprocket tip before lubrication. The Lube Gun (optional) is recommended for applying grease to the guide bar sprocket tip. The Lube Gun is equipped with a needle nose tip which is necessary for the efficient application of grease to the sprocket tip. Fig. 37 To lubricate the sprocket tip: 1. Move the STOP switch down. NOTE: It is not necessary to remove

A tale scopo, sulla macchina sono stati posti dei pittogrammi, destinati a ricordarvi le princi-pali precauzioni d’uso. Il loro significato e spiegato qui di segui-to. Vi raccomandiamo inoltre di leggere attentamente le norme di sicurezza riportate nell’apposito capitolo del presente libretto. 41. Attenzione: Leggere il libretto di istruzioni prima di usare la macchina. 42. Rischio di espulsione. Tenere le persone al di fuori dell’a-rea di lavoro, durante l’uso. 43. Attenzione: Scollegare il

MOUNTING OF PROTECTOR To meet the applicable safety provisions, only the tool/protector combinations as described in the table must be used. Use genuine DOLMAR cutter blades or nylon cutting head. The cutter blade must be well sharpened, free of cracks or breakage. If the cutter blade hits against a stone during operation, stop the engine and check the blade immediately. MS-260 U/261 U MS-330 U/331 U MS-230 C/231 C MS-260 C/261 C MS-330 C/331 C to Engine 20 Star Blade Eddy Blade Protector for me

Use only approved fuel storage containers. CORRECT HANDLING OF MACHINE Attachment of shoulder strap Always wear the shoulder strap and adjust the strap length so that the cutter blade is kept parallel with the ground. Detachment The shoulder strap has a quick release latch. In an emergency, pull the red strap (A) to detach the machine from you. Be extremely careful to maintain control of the machine at this time. Do not allow the machine to be deflected toward you or anyone in the work vicinity.

Cruise control lever OFF ON ADJUSTMENT OF IDLING DANGER The carburetor is the adjustment being completed at the time of factory shipment. Please do not adjust other than idling adjusting. When adjustment becomes necessary, please consult your dealership or an authorized service agent. Checkup of low-speed rotation Set the low-speed rotation to 3500 ( /min). • If it is necessary to change the rotation speed, regulate the adjusting screw, with Phillips screwdriver. • Turn the adjusting screw to th

Ensure that the WARNING: power cord is disconnected before performing any maintenance on your saw. Sprocket Tip Lubrication The sprocket tip on CAUTION: your new saw has been pre-lubricated at the factory. Failure to lubricate the guide bar sprocket tip as explained below will result in poor performance and seizure, voiding the manufacturer’s warranty. Lubrication of the sprocket tip is recommended after each saw use. Always thoroughly clean guide bar sprocket tip before lubrication. The Lube Gu

Remedy Engine does not start Failure to operate primer pump Push 7 to 10 times. Low pulling speed of starter rope Pull strongly. Lack of fuel Feed fuel. Clogged fuel filter Clean Broken fuel tube Straighten fuel tube Deteriorated fuel Deteriorated fuel makes starting more difficult. Replace with new one. (Recommended replacement: 1 month) Excessive suction of fuel Set throttle lever from medium speed to high speed, and pull starter handle until engine starts. If engine will not start still, remo

REFUELING METHOD • Loosen the tank cap a little so that there will be no difference in atmospheric pressure. • Detach the tank cap, and refuel, discharging air by tilting the fuel tank so that the refuel port will be oriented upward. (Never refill fuel full to the oil refill port.) • After refueling, securely tighten the tank cap. • If there is any flaw or damage on the tank cap, replace it. • The tank cap is consumable, and therefore should be renewed every two to three years. 10 OPERATION 1. S

Chain saws with significantly reduced kickback potential are available. 19 5 7 6 5 4 1 2 3 Lift the chain (6) over the sprocket (5). Using your right hand, guide the chain into the top guide groove on the guide bar (7). CAUTION: Note that the cutting edges along the top of the chain must point in the direction of the arrow! Position the guide bar (4) and push against the sprocket (5) as shown by the arrow. Mounting the guide bar and saw chain Use the universal wrench delivered with the chain saw