Hitachi CD 14F Maintenance and Inspection, Mounting the saw blade, Inspecting the saw blade

Page 17

English

17mm Wrench

Spindle Lock

Tighten

Sub Cover

Loosen

Wheel Washer

Wheel Washer

Bolt

Fig. 19-a

Fig. 19-b

2. Mounting the saw blade

Thoroughly remove dust from the wheel washer and bolt then mount the saw blade wheel by following the dismounting procedures in reverse order.

WARNING: When mounting the saw blade confirm that the rotation indicator mark on the saw blade and the rotation direction of the saw cover.

CAUTION: Confirm that the spindle lock has returned to the retract position after installing or removing the saw blade

Tighten the bolt so it does not come loose during operation.

Confirm the bolt been properly tightened before the power tool is started. Never attempt to install saw blades larger than 14" (355 mm) in diameter. Always install saw blades that are 14" (355 mm) in diameter or less.

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. 20 and Fig. 21)

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 when they have become worn to the wear limit line as shown in Fig. 20.

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. 21) with a slotted (minus) screwdriver.

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Contents Advertencia AvertissementContents Important Safety Instructions for Using ALL Power Tools Important Safety InformationMeanings of Signal Words Specific Safety Rules for Use of this Power Tool English DON’Ts Replacement Parts Name of Parts Operation and MaintenanceCD14F SpecificationsApplications InstallationPreparation Before Operation Grounding InstructionsMake sure the power source is appropriate for the tool Before UsingCheck the safety cover for proper operation Extension CordPractical Applications Cutting at angles Procedure for fixing the cutting workpiece Moving the stationary vise-jaw Fig How to adjust 0 positon FigOverload protective device for motor Fig Cutting OperationHow to use the stopper Fig How to use the dust box FigSAW Blade Dismounting and Mounting Dismounting the saw blade -a and -bMounting the saw blade Maintenance and InspectionInspecting the saw blade Inspecting the carbon brushes and FigService and Repairs Consignes DE Sécurité Relatives AUX Outils Électriques Informations Importantes DE SécuritéSignification DES Mots D’AVERTISSEMENT Consignes de sécurité spéciales pour cet outil électrique Français Français Pieces DE Rechange NOM DES Pièces Utiisation ET EntrettienSpécifications Instructions de mise à la terre Préparation Avant L’UTILISATIONAvant L’UTILISATION Applications Pratiques Coupe à angle et Procédure de fixation de la pièce etRéglage de la position 0 Fig Déplacement de la mâchoire d’étau fixe FigDispositif de protection contre les surcharges du moteur Fig Opération de coupeUtilisation du collecteur de poussières Fig Retrait ET Installation DE LA LameUtilisation de la butée Fig Retrait de la lame -a et -bFixation de la lame Entretien ET InspectionInspection de la lame Inspecter les balais carbone et FigService APRÈS-VENTE ET Réparations Normas DE Seguridad Para LAS Herramientas Eléctricas Iinformación Importante Sobre SeguridadSignificado DE LAS Palabras DE Señalización Español Español Español Piezas DE Reemplazo Nomenclatura DE Partes Operación Y MantenimientoEspecificaciones Preparativos Previos a LA Operación AplicacionesInstalación Instrucciones de conexión a tierraCordón prolongador Antes DE LA UtilizaciónExtraiga la cadena Cerciórese de que el interruptor de disparo esté en OFFAplicaciones Prácticas Corte angular Figs y Cómo ajustar a la posición 0 Cómo mover la mordaza fijaDispositivo de protección contra la sobrecarga del motor Operación de corteCómo utilizar el colector de polvo Desmontaje Y Montaje DE LA Hoja DE SierraCómo utilizar el tope Desmontaje de la hoja de sierra -a y -bMontaje 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 Hitachi Koki Canada Co