Hitachi H 45MR instruction manual HOW to USE the Demolition Hammer

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Fig. 9

English

HOW TO USE THE DEMOLITION HAMMER

1. After placing the tip of the tool on concrete surface, switch ON.

The switch can be turned ON if the trigger is pulled and OFF when it is released.

If the stopper is pressed while the trigger for the switch is pulled, even if your finger is released from the trigger, the switch remains ON - convenient for continuous operation. To turn the switch OFF, pull the trigger again, and then the stopper comes off.

2. By utilizing the empty weight of the machine and by firmly holding the hammer by both hands, you can effectively control the subsequent recoil motion.

Proceed at a moderate work-rate, the use of too much pushing force will impair efficiency.

3.Even when the switch is on, the motor is running and the tool head is pressed to the demolition surface, the hammer sometimes does not start operating. In these instances, turn the switch off, press the tool head against the demolition surface again, and turn the switch on and off. This should start the hammer operating. Repeat this procedure for several minutes, and the hammer will heat, after which it will operate when switched to ON-LOCK.

CAUTION: After long time of use, the cylinder case becomes hot. Therefore, be careful not to burn your hands.

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Contents Advertencia AvertissementContents Meanings of Signal Words Important Safety InformationGeneral Safety Rules SafetyEnglish Specific Safety Rules and Symbols Do not wipe plastic parts with solvent Never use a tool which is defective or operating abnormallyDouble Insulation for Safer Operation Make Them Available to Other Users Owners of this ToolFunctional Description SpecificationsName of Parts Installing Tools AssemblyDeciding Working Position of Tool Removing ToolMove the side handle Applications OperationPrior to Operation HOW to USE the Demolition Hammer Maintenance and Inspection Service parts list Service and repairsStandard Accessories AccessoriesSold separately Tamping Rammer Shank Code No Signification DES Mots D’AVERTISSEMENT Informations Importantes DE SécuritéRegles Generale DE Securite SecuriteConserver CES Instructions Avertissement Lire et coxmprendre toutes les instructionsFrançais Ne jamais toucher les parties mobiles Regles DE Securite Specifiques ET SymbolesUtiliser l’outil motorisé à la tension nominale Garder propres les évents d’air du moteurNe pas essuyer les parties en plastique avec du solvant Double Isolation Pour UN Fonctionnement Plus SUR NOM DES Parties Description FonctionnelleAssemblage Installation des outilsRecherche de la position de travail de l’outil Retrait de l’outilDéplacer la poignée latérale Avant L’UTILISATION FonctionnementComment Utiliser LE Marteau Piqueur Entretien ET Inspection Remplacement de graisseInspection de l’outil Inspection des visListe des pièces de rechange Service apres-vente et reparationsAccessoires Standard AccessoiresFrançais Significado DE LAS Palabras DE Señalización Información Importante Sobre SeguridadNormas Generales DE Seguridad SeguridadGuarde Estas Instrucciones Advertencia Lea y entienda todas las instruccionesEspañol No toque nunca las piezas móviles Normas Y Símbolos Específicos DE SeguridadUtilice la herramienta correcta Maneje correctamente la herramientaNo limpie las partes de plástico con disolvente Maneje con cuidado las herramientas eléctricasAislamiento Doble Para Ofrecer UNA Operación MÁS Segura Nomenclatura Descripción FuncionalEspecificaciones Instalación de herramientas MontajeDecisión de la posición de trabajo de la herramienta Extracción de la herramientaMueva el asa lateral Aplicaciones OperaciónAntes DE LA Operación Forma DE Usar EL Martillo Demoledor Inspección d la herramienta Mantenimiento E InspecciónInspección de los tornillos Inspeccionar los carbones de contacto FigPage Accesorios Estándar AccesoriosDe venta por separado Español Page 6201DDCMPS2L Page Page Hitachi Koki Canada Co