Bosch Power Tools 3912 manual Safety Rules for Miter Saws, Tool Use and Care, Service

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Safety

 

“READ ALL INSTRUCTIONS” — Failure to follow the SAFETY RULES identified by BULLET (l) symbol listed

! WARNING

BELOW and other safety precautions, may result in serious personal injury.

Tool Use and Care

Use clamps or other practical way to secure and support the workpiece to a stable platform. Holding the work by hand or against your body is unstable. It allows for work to shift, causes binding of the tool and loss of control.

Do not force tool. Use the correct tool for your application. The correct tool will do the job better and safer at the rate for which it is designed. Do not use the tool for purpose not intended - for example; do not use the miter saw for slicing meats.

Do not use tool if switch does not turn it “ON” or “OFF”. Any tool that cannot be controlled with the switch is dangerous.

Disconnect the plug from the power source before making any adjustments or changing accessories. Such preventive safety measures reduce the risk of starting the tool accidentally.

Keep cutting tools sharp and clean. Properly maintained tools, with sharp cutting edges, are less likely to bind and easier to control. When mounting saw blades be certain that the arrow on the blade matches the direction of the arrow marked on the tool and that the teeth are also pointing in the same direction.

Inspect guards before using a tool. Keep guards in place. Check moving parts for binding or any other condition that may affect the normal operation or safety features of the tool. If damaged, have tool serviced before using the tool. Many accidents are caused by poorly maintained tools.

Do not alter or misuse tool. Any alteration or modification is a misuse and may result in serious personal injury.

The use of any other accessories not specified in this manual may create a hazard. Accessories that may be suitable for one type of tool, may become hazardous when used on an inappropriate tool.

Service

Tool service must be performed only by qualified repair personnel. Service or maintenance performed by unqualified personnel may result in misplacing internal wires and components which could cause serious hazard.

When servicing a tool, use only identical replacement parts. Follow instructions in the Maintenance section of this manual. Use of unauthorized parts or failure to follow Maintenance Instructions may create a hazard.

Safety Rules for

Miter Saws

Use clamps to support workpiece whenever possible. If supporting the workpiece by hand, you must always keep hand outside of “No Hands” area as marked with a symbol on the base. Do not use this saw to cut pieces that are too small to be securely clamped. Your hand if placed inside the “No Hands” region can easily slip or be pulled into the blade.

Do not reach in back of the saw blade behind the fence with either hand to hold down or support the workpiece, remove wood scraps, or for any other reason. The proximity of the spinning saw blade to your hand may not be obvious and you may be seriously injured.

Never cross your hand over intended line of cutting. Supporting the workpiece “cross handed” i.e. holding the left side of the workpiece with your right hand is very dangerous.

Always disconnect the power cord from the power source before making any adjustments or attaching any accessories. You may unintentionally start the saw, leading to serious personal injury.

Miter saws are intended primarily to cut wood or woodlike products, they cannot be used with abrasive cutoff wheels for cutting ferrous material such as bars, rods, studs, etc. However, if cutting materials like aluminum or other non-ferrous metals, use only saw blades specifically recommended for non-ferrous metal cutting. Cutting ferrous materials causes excessive sparking and will damage the lower guard and will overload the motor. (NOTE: S-B Power Tool Company does not offer 12” metal cutting blades.)

Inspect your workpiece before cutting. If workpiece is bowed or warped, clamp it with the outside bowed face toward the fence. Always make certain that there is no gap between the workpiece, fence and table along the line of the cut. Bent or warped workpieces can twist or rock and may cause binding on the spinning saw blade while cutting. Also, make sure there are no nails or foreign objects in the workpiece.

Do not use the saw until the table is clear of all tools, wood scraps, etc., except the workpiece. Small debris or loose pieces of wood or other objects that contact the revolving blade can be thrown with high speed at the operator.

Do not feed workpiece into the blade or cut “freehand” in any way. Workpiece must be stationary and clamped or braced by your hand. Saw must be fed through the workpiece smoothly and at a rate which will not overload the saw’s motor.

“SAVE THESE INSTRUCTIONS”

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Contents Leer antes de usar Read Before UsingPersonal Safety SafetyGeneral Safety Rules For Bench Top Tools Electrical SafetySafety Rules for Miter Saws ServiceTool Use and Care Reaching with Your Hand Under a Coasting Blade is Dangerous Warnin Table of Contents Wiring Diagram Electrical RequirementsElectric Brake Arbor Lock Getting To Know Your Miter SawFor Continuation of English see Sécurité personnelle SécuritéPour les outils d’établi Zone de travailRéparation Consignes de sécuritéPour les scies à onglet Utilisation et entretien de l’outilProjection d’ouvrages Sécurité Table des matières Double isolationRallonges Frein électrique avec interrupteurs Spécifications électriquesFrein électrique Schéma de câblageFamiliarisez-vous avec votre scie à onglet Insert de trait de scie Trous pour l’accessoire butée/rallonge de tuyauLame GuideSeguridad personal SeguridadArea de trabajo Seguridad eléctricaNormas de seguridad para sierras Para cortar ingletes Utilización y cuidado de las herramientasServicio Plomo de pinturas a base de plomo Seguridad Página IndiceHerramientas con aislamiento doble Cordones de extensiónFreno eléctrico con interruptores Diagrama de cableadoRequisitos eléctricos Freno eléctricoFamiliarización con la sierra para cortar ingletes Sobrecontrol del retén HojaTope-guía Plataformas de montaje de la herramientaOutils nécessaires à l’assemblage et à l’alignement AssemblyTools Needed For Assembly And Alignment AssemblageEnsamblaje Herramientas necesarias para el ensamblaje y la alineaciónDestornillador Phillips Escuadra de combinación Installation of Miter Lock Knob Unpacking and Checking ContentsPièces détachées Ouverture de l’emballage et Vérification du contenuDesempaquetado y comprobación Del contenido Instalación del pomo de fijación De ingleteCutting Kerf Inserts Removal and Installation BladePose et dépose de la lame Coupe des inserts d’encocheInstalación y remoción de la hoja Assembling Dust Elbow Dust Bag Ensamblaje del codo para polvo y La bolsa para polvo Assemblage du coude deAdjustments Blade Square to TableBlade Alignment Alignement de la lame à RéglagesAjustesLame d’équerre par rapport La table Hoja en ángulo recto con La mesaBlade 45 To The Table Baje el ensamblaje del cabezal. Fíjelo en su sitio Lame à 45 par rapport La tableHoja a 45 respecto a la mesa Glissière à la Abaissez la tête. Bloquez en placeFence Alignment Blade Square to FenceApriete los tornillos de casquete hexagonales Hoja en ángulo recto con el tope-guíaAlignement du guide Alineación del tope-guíaÉchelle Indicateur ’onglet VernierExactement 40-1/2Ingletes Indicador deMiter Scale Vernier Indicator Adjustment Crown Molding Detent Adjustment BevelCrown Molding Detent Adjustment Ajuste del retén para moldura de Techo bisel Graduée d’onglet VernierCouronne biseau Ajuste del indicador Vernier de la Escala de ingletesLe boulon. Ceci pourrait craquer le pied ou abîmer la base InstallationInstalación Instrucciones siguientesPodría agrietar el pie o dañar la base Workbench Portable Mounting Using ClampsPortable Mounting Using 2x4’s Mounting ApplicationsAplicaciones de montaje Applications de montageBody and Hand Position Basic Saw OperationsPosición del cuerpo y de las manos Opérations de base de La scieOperaciones básicas De la sierra Position du corps et des mainsWorkpiece Support ClampsLong Workpiece Support Soporte de la pieza de trabajo Support de l’ouvrageSwitch Activation Activación del interruptor Actionnement par interrupteurSliding Base/Fence Extension Detent OverrideCourt-circuitage du cran d’arrêt Sobrecontrol del reténExtensión de la base/tope-guía Deslizante Saw Operations Miter CutFollow these instructions for making your miter cut Corte a inglete Opérations de la scieOperaciones de la Sierra Coupe à l’ongletFollow these instructions for making your bevel Cut Bevel CutCoupe en biseau Corte en biselSiga estas instrucciones para hacer un corte en bisel Follow these instructions for making your compound cut Compound CutsSiga estas instrucciones para hacer un corte compuesto Coupes composéesCortes compuestos Suivez ces instructions pour pratiquer votre coupe composéeCorner of wall Base MoldingLe guide ou à plat sur la table Coupe de moulures de base Moulures de baseMoldura de base Corte de moldura de techo Cutting Crown MoldingSliding Crown Molding Fence Crown Molding Laying Flat on TableBiseau de 33,9 Moulure en couronne Moulures en couronne reposant à plat sur la tableMoldura de techo Moldura de techo colocada horizontalmente sobre la mesaMaximo 6 ⁄ Siga estas instrucciones para cortar moldura de techoCrown Molding Angled to Table Fence Par rapport à la table et au guide Moulure en couronne à angleExterior Lado Derecho La mesa y al tope-guíaSpecial Cuts Cutting Bowed MaterialCutting Round or Irregularly Shaped Material Cortes especiales Coupes spécialesAccessoires AccessoriesAccesorios Carbon Brushes Maintenance LubricationService Motor Brush ReplacementMantenimiento y Lubricación Remplacement des Balais de moteurRoulements NettoyageEntretien des lames Graissage de l’outilCojinetes LimpiezaCuidado de las hojas Lubricación de las herramientasGénéralités Troubleshooting GuideDuide de Dépannage ÉlectriqueGuía de Localización y reparación de averías EléctricasGenerales Accumulation de bran de scie RéglagesDéfaillance de pièces ’entretienAcumulación de serrín Puntos de pivote sueltosFallo de pieza Ajustes y reparacionesLimited Warranty of Bosch Portable and Benchtop Power Tools