Husqvarna 966609201 manual Working Techniques, General working instructions, Basic safety rules

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WORKING TECHNIQUES

General working instructions

IMPORTANT!

This section describes the basic safety precautions for working with clearing saws and trimmers.

If you encounter a situation where you are uncertain how to proceed you should ask an expert. Contact your dealer or your service workshop.

Avoid all usage which you consider to be beyond your capability.

You must understand the difference between forestry clearing, grass clearing and grass trimming before use.

Basic safety rules

1 Look around you:

To ensure that people, animals or other things cannot affect your control of the machine.

To ensure that people, animals, etc., do not come into contact with the cutting attachment or loose objects that are thrown out by the cutting attachment.

CAUTION! Do not use the machine unless you are able to call for help in the event of an accident.

2Inspect the working area. Remove all loose objects, such as stones, broken glass, nails, steel wire, string, etc. that could be thrown out or become wrapped around the cutting attachment.

3Do not use the machine in bad weather, such as dense fog, heavy rain, strong wind, intense cold, etc. Working in bad weather is tiring and often brings added risks, such as icy ground, unpredictable felling direction, etc.

4Make sure you can move and stand safely. Check the area around you for possible obstacles (roots, rocks, branches, ditches, etc.) in case you have to move suddenly. Take great care when working on sloping ground.

5Keep a good balance and a firm foothold.

6Always hold the machine with both hands. Hold the machine on the right side of your body.

7Keep the cutting attachment below waist level.

8Switch off the engine before moving to another area. Fit the transport guard before carrying or transporting the equipment any distance.

9Never put the machine down with the engine running unless you have it in clear sight.

WARNING! Neither the operator of the

!machine nor anyone else may attempt to remove the cut material while the engine is running or the cutting equipment is rotating, as this can result in serious injury.

Stop the engine and cutting equipment before you remove material that has wound around the blade shaft as otherwise there is a risk of injury. The bevel gear can get hot during use and may remain so for a while afterwards. You could get burnt if you touch it.

WARNING! Watch out for thrown objects.

!Always wear approved eye protection. Never lean over the cutting attachment guard. Stones, rubbish, etc. can be thrown up into the eyes causing blindness or serious injury.

Keep unauthorised persons at a distance. Children, animals, onlookers and helpers should be kept outside the safety zone of 15 m. Stop the machine immediately if anyone approaches. Never swing the machine around without first checking behind you to make sure no-one is within the safety zone.

Basic working techniques

Always slow the engine to idle speed after each working operation. Long periods at full throttle without any load on the engine can lead to serious engine damage.

WARNING! Sometimes branches or grass

!get caught between the guard and cutting attachment. Always stop the engine before cleaning.

WARNING! Machines fitted with saw blades

!or grass blades can be thrown violently to the side when the blade comes into contact with a fixed object. This is called blade thrust. A blade thrust can be violent enough to cause the machine and/or operator to be propelled in any direction, and possibly lose control of the machine. Blade thrust can occur without warning if the machine snags, stalls or binds. Blade thrust is more likely to occur in areas where it is difficult to see the material being cut.

Avoid cutting with the area of the blade between the 12 o'clock and 3 o'clock positions. Because of the speed of rotation of the blade, blade thrust can occur if you attempt to cut thick stems with this area of the blade.

18 – English

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Contents 223R KEY to Symbols SymbolsContents Introduction Dear CustomerWhat is WHAT? What is what on the clearing saw?General Safety Precautions Personal protective equipmentMachine′s safety equipment Stop switchThrottle lockout Quick release Cutting attachment guardVibration damping system MufflerCutting equipment Locking nutCutting equipment Sharpening grass cutters and grass bladesTrimmer head Assembly Fitting the handlebarFitting blades and trimmer heads Fitting a blade guard, grass blade and grass cutter Fitting a trimmer guard and Superauto II 1 trimmer headAdjusting the harness and clearing saw Fitting other guards and cutting attachmentsStandard harness Fuel safety Fuel HandlingFuel Fuelling MixingStarting and stopping Starting and StoppingCheck before starting StartingStopping General working instructions Basic safety rulesWorking Techniques Basic working techniquesGrass clearing using a grass blade Grass trimming with a trimmer headMaintenance CarburettorAdjusting the start throttle speed Fine adjustment of the idle speed TCorrectly adjusted carburettor High speed jet HMuffler Cooling systemBevel gear Drive shaft Cleaning the air filterAir filter Spark plugMaintenance schedule MaintenanceTechnical Data Technical dataEC-declaration of conformity Applies to Europe onlySuper Auto Page T35 ´z+R9@¶6¨ S35 1150253-26 ´z+R9@¶6¨ ´z+R9@¶6¨