Jonsered 2116 EL manuel dutilisation Felling Cut Trunk Diameter More than Twice Guide Bar Length

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Basic Working Techniques

ENG

NOTCH

FELLING

DIRECTION

FELLING
CUT	NOTCH
	NOTCH

Felling Cut - Trunk Diameter More than Twice Guide Bar Length.

1.Cut a large, wide notch.

2.Cut a recess into center of notch.

IMPORTANT!

Always leave a hinge on both sides of center cut.

3.Saw around trunk with a pulling chain to complete felling.

Felling Leaning Trees

CAUTION!

Excessively leaning trees are under tension and may split easely, causing root end to rise up or be thrown rearwards.

1.Make two notches.The tip formed where the notches meet should point toward the felling direction.

2.Make the felling cut straight from behind, a bit at a time.

This method will slow the fall of the tree and allow you to get clear.

LISH

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Contents 2116 EL Before using your new electric chain saw Safety symbolsIndex Explanation of Symbols MAXKickback safety precautions Safety PrecautionsSafety precautions for electric chain saw users Kickback safety featuresOther Safety Precautions Contact your Authorized Service DealerSafety Precautions for Electric Tools Power supply and extention cableDouble insulation General Safety General Safety PrecautionsIntroduction Electric Chain Saw OperatorCommon Sense Your condition Personal EquipmentThrown Objects ClothingHeavy Duty Gloves BootsComplete Protective Helmet Protective Pants or ChapsTechnical specifications User ExplanationMounting guide bar and chain Chain oilChain oil Starting up Before each useStart and stop To stopManual activation Chain BrakeChain brake Inertia activationInertia-activation function test Testing and maintenance of the chain brakeBrake function test Motor overload protectionDaily maintenance MaintenanceSaw maintenance Tools and materialsCutting Equipment Recommended cutting equipmentChain Maintenance Sharpening Depth gaugeWhat is kickback ? General Working InstructionsChain brake Does a Chain Brake Work in All Situations and Positions?Pinch Kickback Direction of KickbackAvoiding kickbacks Proper working techniquesAvoid these situations Use Proper Speed Use Proper GripAvoid Unsafe Positions Maintain control over workpieceAvoiding Kickback Your Equipment Small Nose Radius BarLow-Kickback Chain Basic Working Techniques General rulesReactive Forces Boring Cut StepFelling Before FellingFelling Cut Trunk Diameter Less than Guide Bar Length Basic Rules for Felling TreesFelling Back Cut Felling Cut Trunk Diameter Greater than Guide Bar LengthFelling Cut Trunk Diameter More than Twice Guide Bar Length Felling Leaning TreesLodged Trees Some Suggestions as to How You can Take Down a Lodged TreeSimple Hang-Ups Rolling the Tree Techniques DE Travail Élémentaires Arbrisseaux et branchages sous tensionHang-Ups Limbing a treeIf the saw jams Cutting logs or woodCrosscutting logs, pressure on top Cutting LogsCrosscutting/bucking Crosscutting logs, pressure on bottomCutting Trees or Limbs Under Tension Small Trees and Limbs Under Tension Usqvarna .ORGE !3