DeWalt DW745 instruction manual Guard Operating Feature Fig, Ripping

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FIG. 33

English

3.Bevel angle and height lock knobs are tight.

4.If ripping, ensure fence lock lever is tight and fence is parallel to the blade.

5.If crosscutting, miter gauge knob is tight.

6.The blade guard assembly is properly attached and the anti-kickback assembly is functioning.

7.ALWAYS inspect the blade guard assembly and riving knife for proper alignment, operation and clearance with saw blade.

8.ALWAYS make sure both guards are in the down position in contact with the table before operating.

Failure to adhere to these common safety rules can greatly increase the likelihood of injury.

WARNING: To reduce the risk of injury, turn unit off and disconnect machine from power source before installing and removing accessories, before adjusting or changing set-ups or when making repairs. An accidental start-up can cause injury.

WARNING: Before connecting the table saw to the power source or operating the saw, always inspect the blade guard assembly and riving knife for proper operation alignment and clearance with saw blade. Personal injury may result.

WARNING: Ripping or crosscutting may cause saw to tip over while operating. Make sure saw is securely mounted to a stable surface.

WARNING: Never use the fence and miter gauge together. This may cause a kickback condition and injure the operator.

CAUTION: If your saw makes an unfamiliar noise or if it vibrates excessively, cease operating immediately, turn unit off and disconnect from power source until the problem has been located and corrected. Contact a DEWALT factory service center, a DEWALT authorized service center or other qualified service personnel if the problem can not be found.

CAUTION: The proper throat plate must be in place at all times to reduce the risk of a thrown work piece and possible injury.

There are two basic types of cutting with table saws: ripping and crosscutting. Cutting with the grain is ripping and cutting against the grain is crosscutting. With manmade materials, the distinction is made such that ripping is cutting to a different width and crosscutting describes cutting material across the shorter dimension.

WARNING: When ripping, always use the fence to provide a guide for the material and blade guard assembly against a kickback situation.

WARNING: Never perform any cutting operation free hand. Never perform plunge cutting.

CAUTION: When crosscutting, always use the miter gauge.

Guard Operating Feature (Fig. 32)

WARNING: To reduce the risk of injury, turn unit off and disconnect machine from power source before installing and removing accessories, before adjusting or changing set-ups or when making repairs. An accidental start-up can cause injury.

1.The guard(s) will lock in place when in the raised position.

2.This feature increases visability when measuring the blade to fence distance.

3.Push down on guard(s) and they will release to the operating position.

ALWAYS make sure both guards are in the down position in contact with the table before operating.

FIG. 32

OPERATING

POSITION

RAISED

POSITION

Ripping

WARNING: Never touch the “free end” of the work piece or a “free piece” that is cut off, while the power is ON and/or the saw blade is rotating. Piece may contact the blade resulting in a thrown work piece and possible injury.

WARNING: A rip fence should ALWAYS be used for ripping operations to prevent loss of control and personal injury. NEVER perform a ripping operation freehand. ALWAYS lock the fence to the rail.

WARNING: When bevel ripping and whenever possible, place the fence on the side of the blade so that the blade is tilted away from the fence and hands. Keep hands clear of the blade and use a push stick to feed the work piece if there is less than 6" (152 mm) between the fence and the blade.

1.Lock the rip fence by pressing the rail lock lever down. Remove the miter gauge.

2.Raise the blade so it is about 1/8" (3.2 mm) higher than the top of the work piece.

3.Hold the work piece flat on the table and against the fence. Keep the work piece about 1" (25.4 mm) away from the blade.

CAUTION: The work piece must have a straight edge against the fence and must not be warped, twisted or bowed. Keep both hands away from the blade and away from the path of the blade. See proper hand position in Figure 33.

4. Turn the saw on and allow the blade to come up to speed. Both hands

can be used in starting the cut. When there is approximately 12" (305 mm) left to be ripped, use only

one hand, with your thumb pushing

the material, your index and second finger holding the material down and your other fingers hooked over the fence. Always keep your thumb along side your first two fingers and near the fence.

5.Keeping the work piece against the table and fence, slowly feed the work piece rearward all the way through the saw blade. Continue pushing the work piece until it is clear of the blade guard assembly and it falls off the rear of the table. Do not overload the motor.

6.Never try to pull the work piece back with the blade turning. Turn the switch off, allow the blade to stop, raise the anti-kickback teeth on each side of the riving knife if necessary and slide the work piece out.

7.When sawing a long piece of material or a panel, always use a work support. A sawhorse, rollers, or out feed assembly provides adequate support for this purpose. The work support must be at the same height as the saw table.

CAUTION: Never push or hold onto the “free” or “cut off” side of the work piece.

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Contents Dewalt Definitions Safety Guidelines General Safety Rules Grounding InstructionsImportant Safety Instructions Double InsulationAdditional Safety Rules for Table Saws Minimum Gage for Cord SetsVolts Total Length of Cord in Feet Ampere RatingMaking a Push Stick Inside Back Cover KickbacksFeatures For Future USESpecifications UnpackingAssembly Rip FenceAnti-Kickback Assembly Fig Blade guard assemblyMiter Gauge Connecting Saw to Power Source Adjustments On-Off SwitchBench Mounting Rip Fence OperationRail Lock Adjustment Bevel Stop and Pointer AdjustmentRIP Scale Adjustment Bevel Lock Adjustment FIGMiter Gauge Adjustment Calibrating Miter Gauge Pointer Saw BladesAligning Riving Knife to Blade FIG Blade , 27 Riving Knife SelectionKickback OperationGuard Operating Feature Fig RippingRipping Small Pieces Narrow Rip Auxiliary FencePush Block Bevel RippingBevel Crosscutting MiteringMiter Gauge Operation Compound MiteringAccessories Storage Dust CollectionLubrication Maintenance Cleaning RepairsThree Year Limited Warranty Year Free ServiceDéfinitions Consignes de sécurité Règles de sécurité GénéralitésConserver CES Consignes Directives de mise à la terreConsignes de sécurité importantes Calibres Minimaux DES RallongesVolts Longueur totale de cordon en pieds Intensité en ampèresFrançais Rebonds Conserver CES Consignes Pour Utilisation Ultérieure Fiche technique CaractéristiquesDésemballage Assemblage Guide longitudinalAssemblage DU Guide Longitudinal Pour Retirer LA Plaque DE Lumière aPour Réinstaller LA Plaque DE Lumière Installation DU Dispositif DE Carter DE LameDispositif de carter de lame Dispositif anti-rebonds FigMontage sur établi Branchement de la scie Fonctionnement du guide longitudinalInterrupteur Marche/Arrêt RéglagesRéglage DU Système DE Blocage DE LA Barre DE GuidageRéglage DE LA Butée ET DE L’INDICATEUR DE Chanfrein Réglage DE L’ÉCHELLE Desciage EN LongLames de scie Alignement DU Couteau Diviseur ET DE LA Lame FIGRemplacement DE LA Lame Lame , 27,28Choix du couteau diviseur Rebonds FonctionnementCaractéristiques du dispositif de protection Fig Coupes longitudinales Coupes longitudinales de petites piècesGuide longitudinal auxiliaire étroit Bloc-poussoirSciage sur le long en biseau Coupes transversalesTronçonnage en biseau Onglet Utilisation du guide d’ongletDécoupe à onglet mixte Construction d’un peigneEntretien Français Definiciones Lineamientos de Seguridad Reglas de Seguridad GeneralesGuarde Estas Instrucciones Instrucciones de Conexión a TierraInstrucciones Importantes de Seguridad Calibre Mínimo Para Juegos DE CablesVoltios Longitud Total del Cable en Pies Amperaje NominalReglas de Seguridad Adicionales para Sierras de Banco Rebotes Cómo evitarlos y Protegerse de Posibles LesionesGuarde Estas Instrucciones Para Futuras Consultas CaracterísticasDesembalaje Ensamblaje Guía de corte longitudinalEnsamble Protector de la Hoja Ensamble de Anti-rebote FigCalibrador de inglete Cambio DE LA Placa DE GargantaMontaje en el banco de trabajo Conexión de la sierra a la fuente de alimentaciónFuncionamiento de la guía de corte longitudinal Interruptor de encendido/ apagadoAjustes Hojas para sierras Hoja , 27Alineación DE LA Cuchilla CON LA Hoja FIG De la Cuchilla en EnsamblajeSelección de Cuchilla ReboteHacia afuera y apriete manualmente la tuerca del Operación Función de Operación del Protector FigRanurado Ranurando Piezas Pequeñas Guía Auxiliar Para Cortes DelgadosBloque de Empuje Ranurado de Bisel Corte CruzadoCortes transversales en bisel IngleteAlmacenamiento Mantenimiento LimpiezaReparaciones Póliza de GarantíaGUADALAJARA, JAL MEXICO, D.FMERIDA, YUC MONTERREY, N.L