Jonsered FC 2145S manual Brush cutting with a saw blade, Grass clearing using a grass blade

Page 24

WORKING TECHNIQUES

Brush cutting with a saw blade

Thin stems and brush are mown down. Work with a sawing movement, swinging sideways.

Try to cut several stems in a single sawing movement.

With groups of hardwood stems, first clear around the group. Start by cutting the stems high up around the outside of the group to avoid jamming. Then cut the stems to the required height. Now try to reach in with the blade and cut from the centre of the group. If it is still difficult to gain access, cut the stems high up and let them fall. This will reduce the risk of jamming.

Grass clearing using a grass blade

Grass blades and grass cutters must not be used on woody stems.

A grass blade is used for all types of tall or coarse grass.

The grass is cut down with a sideways, swinging movement, where the movement from right-to-left is the clearing stroke and the movement from left-to-right is the return stroke. Let the left-hand side of the blade (between 8 and 12 o’clock) do the cutting.

If the blade is angled to the left when clearing grass, the grass will collect in a line, which makes it easier to collect, e.g. by raking.

Try to work rhythmically. Stand firmly with your feet apart. Move forward after the return stroke and stand firmly again.

Let the support cup rest lightly against the ground. It is used to protect the blade from hitting the ground.

Reduce the risk of material wrapping around the blade by following these instructions:

1 Always work at full throttle.

2 Avoid the previously cut material during the return stroke.

Stop the engine, unclip the harness and place the machine on the ground before you start to collect the cut material.

24 – English

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Contents Operator’s manual EPA KEY to Symbols SymbolsContents Introduction Dear customerWhat is WHAT? What is what on the clearing saw? BCWhat is what on the clearing saw? FC 2145, FC 2145 S General Safety Precautions Personal protective equipmentMachine′s safety equipment Stop switchThrottle lock Cutting attachment guard Vibration damping systemQuick release MufflerLocking nut Locking screwCutting equipment Cutting equipmentSharpening grass cutters and grass blades Sharpening the saw blade Trimmer headAssembly Assembling the handlebar and throttleTransport position, handlebar FC 2145, FC 2145 SFitting blades and trimmer heads Fitting the blade guard and saw blade Fitting the trimmer guard and trimmer head Trimmy SIIAdjusting the harness and clearing saw Fitting other guards and cutting attachmentsStandard harness Adjusting the harness Vector harnessCorrect balance Grass clearingFuel safety Fuel HandlingFuel Fueling MixingStarting and Stopping Check before startingStarting and stopping Cold engineStarting StoppingBasic safety rules Working TechniquesGeneral working instructions ABC of clearingForestry clearing using a saw blade Working methodsGrass clearing using a grass blade Brush cutting with a saw bladeGrass trimming with a trimmer head TrimmingMaintenance CarburetorFine adjustment of the idle speed T Correctly adjusted carburetorAdjusting the start throttle speed BC High speed jet HMuffler Cooling systemAir filter Cleaning the air filter Bevel gearDrive shaft Spark plugTemperature 0C 32F or colder Winter useMaintenance schedule Maintenance Daily Weekly MonthlyTechnical Data Technical dataApproved accessories Type Cutting attachment guard, Art. no Federal Emission Control Warranty Statement Your Warranty Rights and ObligationsPoly Trim 095-.130 Clic 35-50 NMPage Mm 9,0 m Mm 7,5 m Mm 6,0 m 15 cm 10 m 10 cm 15 cm Clic 1088930-95 ´z*x¶5¢¨ ´z*x¶5¢¨