Hitachi C 10FCD Overload Protective Device for POLY-V-BELT, Maintenance and Inspection

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English

2. Dismounting the saw blade

Dismount the saw blade by reversing the mounting procedures described in paragraph 1 above. The saw blade can easily be removed after lifting the cutter shaft guard.

CAUTION: Never attempt to install saw blades larger than 10" (255 mm) in diameter. Always install saw blades that are 10" (255 mm) in diameter or less.

OVERLOAD PROTECTIVE DEVICE FOR POLY–V–BELT

The power of the motor is transmitted to the saw blade by a Poly–V–Belt. When the Poly–V–Belt becomes overloaded, the overload protective devise cuts off the current to stop the motor.

In this case turn the switch off immediately and raise the handle to its initial position. Then turn the switch on and after running the tool for 20 seconds without a load for cooling of the motor. Then start the cutting operatinon. The Poly–V–Belt or the motor will be damaged if the overload protective device turns off frequently.

CAUTION: When the overload protective device stops the motor, the motor will start by turning the switch on after turning it off. When turning the switch on, make sure that the saw blade is not halfway in the material.

MAINTENANCE AND INSPECTION

WARNING: To avoid an accident or personal injury, always confirm that the trigger switch is turned OFF and the power plug has been disconnected from the receptacle before performing any maintenance or inspection of this tool.

1. Inspecting the saw blade

Always replace the saw blade immediately upon the first sign of deterioration or damage.

A damaged saw blade can cause personal injury and a worn saw blade can cause ineffective operation and possible overload to the motor.

CAUTION: Never use a dull saw blade. When a saw blade is dull, its resistance to the hand pressure applied by the tool handle tends to increase, making it unsafe to operate the power tool.

2. Inspecting the carbon brushes (Fig. 37 and Fig. 38)

Wear Limit Line

3/16" (5 mm)

43/64" (17mm)

Fig. 37

Brush Cap

The carbon brushes in the motor are expendable parts.

If the carbon brushes become excessively worn, motor trouble might occur.

Therefore, inspect the carbon brushes periodically and replace them. Check the carbon brushes after the first 50 hours of use for a new machine or after a new set of carbon brush have been installed. After the first check, examine them after each about 10 hours of use until such time that replacement is necessary.

When the carbon on either brush is worn to 3/16" (5 mm) in length or if either spring or shunt wire is burned or damaged in any way, replace both carbon brushes (see Fig. 37). If the carbon brushes are found serviceable after removing, reinstall them in the same position as before removed.

Also, keep the carbon brushes clean so that they will slide smoothly within the brush holders.

The carbon brushes can easily be removed after removal of the brush caps (see Fig. 38) with a slotted (minus) screwdriver.

Motor Housing

Fig. 38

3. Inspecting the mounting screws

Regularly inspect each component of the power tool for looseness.

Re-tighten mounting screws on any loose part.

WARNING: To prevent personal injury, never operate the power tool if any components are loose.

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Contents Advertencia AvertissementContents Meanings of Signal Words Inportant Safety Instructions for Using ALL Power ToolsImportant Information Specific Safety Rules for Use of this Power Tool DON’Ts USE Proper Extension Cord Replacement PartsDouble Insulation for Safer Operation Name of Parts Operation and Maintenance10FCD SpecificationsInstallation ApplicationsPreparation Before Operation Releasing the plunger handle Installing the extension stayBefore Using Cutting a groove on the table insert Before CuttingChecking the saw blade lower limit position Oblique angleInstalling the extension wings Optional accessory Practical ApplicationsSecuring the workpiece Using the vise assembly Standard accessory Switch operationUsing the vise assembly Optional accessory Miter cutting proceduresCutting Operation Compound cutting procedures Bevel cutting proceduresCrown molding cutting procedures For miter cut settingEnglish Cutting easily-deformed materials, such as aluminum sash How to use the dust bag Standard accessoryMounting the saw blade SAW Blade Mounting and DismountingOverload Protective Device for POLY-V-BELT Maintenance and InspectionService and Repairs Informations Importantes Signification DES Mots D’AVERTISSEMENTConsignes DE Sécurité Relatives AUX Outils Électriques Français Consignes de sécurité spéciales pour cet outil électrique Français Pieces DE Rechange Utilisation DUN Cordon DE RallongeDouble Isolation Pour UN Fonctionnement Plus SUR NOM DES Pièces Utilisation ET EntretienCordon SpécificationsPréparation Avant L’UTILISATION Libérer la goupille de verrouillage Installation de la traverse de rallongeAvant L’UTILISATION Coupe d’une encoche dans la plaque d’insertion Avant LA CoupeVérification de la position de limite inférieure de la lame Angle obliqueInstallation des servantes accessoires en option Applications PratiquesFixation de la pièce Fonctionnement de l’interrupteur Utilisation de l’ensemble d’étau accessoire standardUtilisation de l’ensemble d’étau accessoire en option CoupeProcédure de coupe d’onglet Procédures de coupe mixte Procédure de coupe de biseauProcédures de coupe de corniche complexe Réglage d’une coupe d’ongletDroite 33,9 Utilisation du sac à copeaux Accessoire standard Installation de la lame Installation ET Retrait DE LA LameRetrait de la lame Entretien ET InspectionInspection de la lame Inspecter les balais carbone et FigService APRÈS-VENTE ET Réparations Información Importante Significado DE LAS Palabras ClaveNormas DE Seguridad Para LAS Herramientas Eléctricas Español Español Español Piezas DE Reemplazo Utilización DE UN Cable ProlongadorAislamiento Doble Para Ofrecer UNA Operación MÁS Segura Nomenclatura DE Partes Operación Y MantenimientoEspecificaciones Aplicaciones Preparativos Previos a LA OperaciónInstalación Instalación del soporte de extensión Liberación del mango de émboloAntes DE LA Utilización Antes DEL Corte Corte de ranura en un inserto de la mesaÁngulo oblicuo Aplicaciones Prácticas Inmovilización de la pieza de trabajoInstalación de los soportes de extensión Accesorio opcional Operación del interruptor Procedimiento de corte de ingletes Operación de corteProcedimientos de corte compuesto Procedimientos de corte en biselProcedimientos de corte con moldura en vértice Para el ajuste de corte de ingletesIzquierda 31,6˚ Izquierda 33,9˚ derecha 33,9˚ Forma de utilizar la bolsa para el polvo Accesorio estándar Montaje de la hoja de sierra Montaje Y Desmontaje DE LA Hoja DE SierraDesmontaje de la hoja de sierra Mantenimiento E InspecciónInspección de la hoja de sierra Inspeccion las de escobillas Figs yServicio Y Reparaciones Page Page Page Page Page Page Hitachi Koki Canada Co
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