User manual HUSQVARNA 343F

[. . . ] Operator′s manual 343F 345FX 345FXT 343FR 343FRM 343R 345RX Please read the operator’s manual carefully and make sure you understand the instructions before using the machine. English KEY TO SYMBOLS Symbols WARNING!Clearing saws, brushcutters and trimmers can be dangerous!Careless or incorrect use can result in serious or fatal injury to the operator or others. It is extremely important that you read and understand the contents of the operator’s manual. [. . . ] When storing and transporting fuel always use approved containers intended for this purpose. When storing the machine for long periods the fuel tank must be emptied. Contact your local petrol station to find out where to dispose of excess fuel. Ensure the machine is cleaned and that a complete service is carried out before long-term storage. The transport guard must always be fitted to the cutting attachment when the machine is being transported or in storage. Secure the machine during transport. • • • • • The lowest octane recommended is 90 (RON). If you run the engine on a lower octane grade than 90 socalled knocking can occur. This gives rise to a high engine temperature, which can result in serious engine damage. When working at continuous high revs a higher octane rating is recommended. • Two-stroke oil • For best results and performance use HUSQVARNA two-stroke engine oil, which is specially formulated for our air-cooled two-stroke engines. Never use two-stroke oil intended for water-cooled engines, sometimes referred to as outboard oil (rated TCW). Never use oil intended for four-stroke engines. A poor oil quality and/or too high oil/fuel ratio may jeopardise function and decrease the life time of catalytic converters. Mixing ratio 1:50 (2%) with HUSQVARNA two-stroke oil. 1:33 (3%) with oils class JASO FB or ISO EGB formulated for air-cooled, two-stroke engines. Petrol, litre 5 10 15 20 Two-stroke oil, litre 2% (1:50) 0, 10 0, 20 0, 30 0, 40 3% (1:33) 0, 15 0, 30 0, 45 0, 60 • ! Fuel WARNING!Bear in mind the risk of fire, explosion and inhaling fumes. • • • CAUTION!The machine is equipped with a two-stroke engine and must always been run using a mixture of petrol and two-stroke oil. It is important to accurately measure the amount of oil to be mixed to ensure that the correct mixture is obtained. When mixing small amounts of fuel, even small inaccuracies can drastically affect the ratio of the mixture. • ! WARNING!Fuel and fuel fumes are highly inflammable and can cause serious injury when inhaled or allowed to come in contact with the skin. For this reason observe caution when handling fuel and make sure there is adequate ventilation. 22 – English FUEL HANDLING Mixing • • Always mix the petrol and oil in a clean container intended for fuel. Always start by filling half the amount of the petrol to be used. [. . . ] Note 2: Reported data for equivalent sound pressure level for the machine has a typical statistical dispersion (standard deviation) of 1 dB (A). Note 3: Reported data for equivalent vibration level has a typical statistical dispersion (standard deviation) of 1 m/s2. 36 – English TECHNICAL DATA 345FX Engine Cylinder displacement, cm3 Cylinder bore, mm Stroke, mm Idle speed, rpm Recommended max. speed, rpm Speed of output shaft, rpm Max. to ISO 8893, kW/ rpm Catalytic converter muffler Ignition system Spark plug Electrode gap, mm Fuel and lubrication system Fuel tank capacity, litre Weight Weight without fuel, cutting attachment and guard, kg Noise emissions (see note 1) Sound power level, measured dB(A) Sound power level, guaranteed LWA dB(A) Sound levels (see note 2) Equivalent sound pressure level at the operator’s ear, measured according to EN ISO 11806 and ISO 22868, dB(A): Equipped with trimmer head (original) Equipped with grass blade (original) Equipped with saw blade (original) Vibration levels (see note 3) Equivalent vibration levels (ahv, eq) at handles, measured according to EN ISO 11806 and ISO 22867, m/s2 Equipped with trimmer head (original), left/right Equipped with grass blade (original), left/right Equipped with saw blade (original), left/right 2, 9/3, 3 2, 9/3, 3 100 100 115 116 115 116 7, 8 7, 9 0, 9 0, 9 Champion RCJ 6Y Champion RCJ 6Y 0, 5 0, 5 43 41 32, 5 2800 13500 10500 2, 1/9600 Yes 43 41 32, 5 2800 13500 10500 2, 1/9600 Yes 345FXT Note 1: Noise emissions in the environment measured as sound power (LWA) in conformity with EC directive 2000/14/ EC. [. . . ]