Ryobi P541 Proper Cutting Stance, Basic Cutting Procedure, Work Area Precautions, Tree Felling

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OPERATION

Proper Cutting Stance

See Figure 12.

Weight should be balanced with both feet on solid ground.

Keep left arm with elbow locked in a “straight arm” position to withstand any kickback force.

Your body should always be to the left of the chain line.

Thumb should be on underside of handlebar.

Basic Cutting Procedure

Practice cutting a few small logs using the following technique to get the “feel” of using the saw before you begin a major sawing operation.

Take the proper stance in front of the wood with the saw off.

Squeeze the trigger and let the chain accelerate to full speed before entering the cut.

Begin cutting with the saw against the log.

Keep the unit running the entire time you are cutting, maintain a steady speed.

Allow the chain to cut for you; exert only light downward pressure. If you force the cut, dam- age to the bar, chain, or unit can result.

Release the trigger as soon as the cut is com- pleted, allowing the chain to stop. If you run the saw without a cutting load, unnecessary wear can occur to the chain, bar, and unit.

Do not put pressure on the saw at the end of the cut.

Work Area Precautions

Cut only wood or materials made from wood, no sheet metal, no plastics, no masonry, no non-wood building materials.

Never allow children to operate the saw. Allow no person to use this chain saw who has not read this Operator’s Manual or received ade- quate instructions for the safe and proper use of this chain saw.

When felling a tree, keep everyone - helpers, bystanders, children, and animals - a safe distance from the cutting area. During felling operations, the safe distance should be a least twice the height of the largest trees in the fell-

ing area. During bucking operations, keep a minimum distance of 15 feet between work- ers.Trees should not be felled in a manner that would endanger any person, strike any utility line or cause any property damage. If the tree does make contact with any utility line, the utility company should be notified immediately.

Always cut with both feet on solid ground to prevent being pulled off balance.

Do not cut above chest height, as a saw held higher is difficult to control against kickback forces.

Do not fell trees near electrical wires or build- ings. Leave this operation for professionals.

Cut only when visibility and light are adequate for you to see clearly.

Tree Felling

See Figures 13-16.

Unusual Hazardous Tree Felling Conditions

Do not fell trees during periods of high wind or heavy precipitation. Wait to do your cutting until the hazard has ended.

WARNING:

Do not cut down trees having an extreme lean or large trees that have rotten limbs, loose bark, or hollow trunks. Have these trees pushed or dragged down with heavy equipment, then cut them up.

DANGER:

Electrocution hazard. Do not cut trees or branches near power lines or electrical wires. Contact with power lines or live electrical wires will result in serious personal injury or possible death.

WARNING:

Do not cut trees or branches near buildings, which may result in serious injuries or property damage.

12 - English

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Contents Accepts ALL one+ Battery Packs Save this Manual for Future ReferenceSAFE-T-TIP Chain Line Ligne de chaîne Plano de la cadena Wedge coin, cuña Kickback rebond, contragolpe CELUI-CI Soit Débité Angle D’AFFÛTAGE DE LA Plaque Supérieure Correct Lockingwasherrondelledeverrouillage, arandela de fijación Introduction Read ALL Instructions Basic Safety Precautions Safety ApparelKickback Cutting/Work AreaGuide Bars Understanding Your Chain Saw Safety DevicesLow Kickback Saw Chain SAFE-T-TIPAnti-Kickback Nose GuardSpecific Safety Rules Battery SafetySymbols Symbol Signal Meaning ServiceProduct Specifications FeaturesAssembly UnpackingOperation To Install / Remove Battery PackTo install ApplicationsStarting and Stopping the Chain SAW Chain Oil SystemPreparation for Cutting Proper Grip on Handles Starting the chain sawProper Cutting Stance Basic Cutting ProcedureWork Area Precautions Tree FellingOperation Types of Cutting Used BuckingBucking Logs Under Stress LimbingPruning SpringpolesMaintenance General MaintenanceChain Tension REPLACing Bar and ChainRecommended Bar and Chain Combinations Bar Part Number 10Chain Maintenance How to Sharpen the CuttersSide Plate Angle Guide BAR MaintenanceTop Plate Filing Angle Depth Gauge ClearanceSAFE-T-TIPNose Guard Maintenance Mounting SAFE-T-TIPNose GuardTransporting and Storing Troubleshooting Problem Cause SolutionWarranty Limited Warranty StatementRègles DE Sécurité Générales AVERTISSEMENT Dans la zone de coupe/travail Vêtements DE SécuritéRebond Voir les figures 1 àGuides Garde antirebond SAFE-T-TIPChaîne à rebond réduit Voir la figureSécurité Batterie Symboles SAFE-T-TIPSymbole Signal Signification DépannageCaractéristiques AssemblageAvertissement RETRAIT/INSTALLATION DU Bloc- piles Installation RetraitArrêt de la scie à chaîne Précautions de chantier Position de coupe correcteMéthode de coupe élémentaire Abattage d’arbresUtilisation Types de coupe utilisés DébitageDébitage DE Billes Sous Contrainte Voir les figures 17 àFouets ÉbranchageÉlagage Coupe par le dessousEntretien Entretien GénéralRetrait ET Préparation DU Batteries Pour LE Recyclage Avertissement  Remplacement DU Guide ET DE LA ChaîneCombinaisons de guide et chaîne recommandées Voir les figures 24 àComment affûter les dents Voir les figures 33 etAngle d’affûtage de la plaque supérieure Dégagement de jauge de profondeurEntretien DU Guide Entretien de la garde antirebond SAFE-T-TIP Installation de la garde antirebond SAFE-T-TIPInversion du guide Transport ET RemisageProblème Cause Solution DépannageVoir Assemblage du guide et Garantie Énoncé DE LA Garantie LimitéeLEA Todas LAS Instrucciones Reglas DE Seguridad GeneralesAdvertencia Precauciones básicas de seguridadContragolpe En el área de corte o de trabajoVea las figuras 1 y Vea la figura Cadena de sierra de contragolpe moderadoBarras guía Protección anticontragolpe SAFE-T-TIPde la puntaReglas DE Seguridad Específicas Seguridad EN EL USO DEL Paquete DE PilasSímbolos Símbolo Señal Significado Peligro ServicioCausará la muerte o lesiones serias Características ArmadoAplicaciones FuncionamientoPara Desmontar Y Montar EL Paquete DE baterías PrecauciónPreparación para el corte Sujeción correcta de los mangos Sistema de lubricación de la cadenaEncendido Y Apagado DE LA Motosierra Vea las figuras 9 aPrecauciones en el área de trabajo Postura correcta para el corteProcedimiento básico de corte Tala de árbolesPeligro Las figuras 14 y TronzadoTronzado de troncos bajo tensión Vea las figuras 17 a laPoda Tipos de corte efectuadosDesramado PértigasMantenimiento Mantenimiento GeneralCombinaciones de barra y cadena recomendadas Reemplazo de la barra y de la cadenaAdvertencia Vea las figuras 24 a laTensión de la cadena Mantenimiento de la cadenaForma de afilar los dientes de corte Espacio libre del calibre de profundidad Ángulo de limadura de la placa superiorÁngulo de la placa lateral Mantenimiento DE LA Barra GuíaMontaje de la protección SAFE- T-TIPde la punta Inversión de la barra guíaMantenimiento de la protección Transporte Y AlmacenamientoCorreCIÓN DE Problemas Problema Causa SoluciónGarantía Declaración DE LA Garantía LimitadaPage Techtronic Industries North AMERICA, INC P541