Husqvarna 335FR manual Trimmer head

Page 12

GENERAL SAFETY PRECAUTIONS

Trimmer head

IMPORTANT!

Always ensure the trimmer cord is wound tightly and evenly around the drum, otherwise the machine will generate harmful vibration.

•Only use the recommended trimmer heads and trimmer cords. These have been tested by the manufacturer to suit a particular engine size. This is especially important when a fully automatic trimmer head is used. Only use the recommended cutting attachment. See the chapter on Technical data.

•Smaller machines generally require small trimmer heads and vice versa. This is because when clearing using a cord the engine must throw out the cord radially from the trimmer head and overcome the resistance of the grass being cleared.

•The length of the cord is also important. A longer cord requires greater engine power than a shorter cord of the same diameter.

•Make sure that the cutter on the trimmer guard is intact. This is used to cut the cord to the correct length.

•To increase the life of the cord it can be soaked in water for a couple of days. This will make the line tougher so that it lasts longer.

12 – English

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Contents 333R 335FR 335RX-series KEY to Symbols SymbolsOperator of the machine must Ensure, while working, that no Persons or animals come closer thanContents Introduction Dear customerWhat is WHAT? What is what on the clearing saw?General Safety Precautions Personal protective equipmentMachine′s safety equipment Throttle lockoutStop switch Cutting attachment guardVibration damping system 335RX, 335FRMufﬂer Cutting equipment Locking nutCutting equipment General rulesSharpening grass cutters and grass blades Sharpening the saw bladeTrimmer head Assembly RX,FR RAssembling the handlebar and throttle Assembling the cutting equipmentFitting a blade guard, grass blade and grass cutter Fitting the blade guard and saw bladeShielded by the blade guard when doing this. Always Fitting other guards and cutting attachmentsAdjusting the harness and clearing saw Standard harnessTriobalance harness Correct balance Fuel safety Fuel HandlingFuel Fueling MixingStarting and Stopping Check before startingStarting and stopping StartingFor throttle handles with a start throttle lock StoppingStarter cord around your hand Basic safety rules Working TechniquesGeneral working instructions ABC of clearingForestry clearing using a saw blade Brush cutting with a saw blade Grass clearing using a grass blade Grass trimming with a trimmer headMaintenance CarburetorFine adjustment of the idle speed T Correctly adjusted carburetorLow speed jet L High speed jet HAdjusting the start throttle speed MufﬂerCleaning the air ﬁlter Cooling systemBevel gear Air ﬁlterSpark plug Maintenance schedule Maintenance Daily Weekly MonthlyTechnical Data Technical dataApproved accessories Type Cutting attachment guard, Art. no Your Warranty Rights and Obligations Emission Warranty Parts List Page S35 2,7mm 095-.106 25 m 15 cm T35, T35x T45, T45x Auto Trimmy SII Page 1151115-95