Dremel 770, 754, 750 owner manual Power tool use and care, Battery tool use and care, Service

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DM 2610925743 02-05 2/7/05 9:33 AM Page 3

connected and properly used. Use of these devices

can reduce dust-related hazards.

Keep handles dry, clean and free from oil and grease. Slippery hands cannot safely control the power tool.

Power tool use and care

Do not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed.

Do not use the power tool if the switch does not turn it on and off. Any power tool that cannot be controlled with the switch is dangerous and must be repaired.

Disconnect the plug from the power source and/or the battery pack from the power tool before making any adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally.

Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users.

Maintain power tools. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may affect the power tools oper- ation. If damaged, have the power tool repaired before use. Many accidents are caused by poorly maintained power tools.

Keep cutting tools sharp and clean. Properly main- tained cutting tools with sharp cutting edges are less likely to bind and are easier to control.

Use the power tool, accessories and tool bits etc., in accordance with these instructions and in the manner intended for the particular type of power tool, taking into account the working conditions and the work to be performed. Use of the power tool for operations dif- ferent from those intended could result in a hazardous situation.

Use clamps or other practical way to secure and sup- port the workpiece to a stable platform. Holding the work by hand or against your body is unstable and may lead to loss of control.

Battery tool use and care

Recharge only with the charger specified by the man- ufacturer. A charger that is suitable for one type of bat- tery pack may create a risk of fire when used with another battery pack.

Use battery tools only with specifically designated battery packs. Use of any other battery packs may cre- ate a risk of injury and fire.

When battery pack is not in use, keep it away from other metal objects like paper clips, coins, keys, nails, screws, or other small metal objects that can make a connection from one terminal to another. Shorting the battery terminals together may cause burns or a fire.

Under abusive conditions, liquid may be ejected from the battery, avoid contact. If contact accidental- ly occurs, flush with water. If liquid contacts eyes, additionally seek medical help. Liquid ejected from the battery may cause irritation or burns.

Ensure the switch is in the off position before insert- ing battery pack. Inserting the battery pack into power tools that have the switch on invites accidents.

Service

Have your power tool serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the power tool is main- tained.

Develop a periodic maintenance schedule for your tool. When cleaning a tool be careful not to disas- semble any portion of the tool since internal wires may be misplaced or pinched or safety guard return springs may be improperly mounted. Certain cleaning agents such as gasoline, carbon tetrachloride, ammo- nia, etc. may damage plastic parts.

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Contents Parlez-vous français? Voir ¿Habla español? Vea página Cordless Rotary ToolPersonal safety General Safety RulesWork area safety Electrical safetyPower tool use and care Battery tool use and careService Always hold the tool with two hands during astart- up Safety Rules for Cordless Rotary ToolsDM 2610925743 02-05 2/7/05 933 AM Nickel-Cadmium Batteries Battery/ChargerBattery Care Battery DisposalName Designation/Explanation SymbolsThis symbol designates that this tool complies Cordless Rotary Tool Functional Description & SpecificationsCollet AssemblyShaft Lock Button To LoosenTo charge the tool Operation InstructionsIntroduction Charging the ToolWear Eye Protection Using the Cordless Rotary ToolNeeds for Slower Speeds Operating Speeds For AccessoriesHigh Speed Cutters Rubber Polishing PointAluminum Oxide Grinding Stones Silicon Carbide Grinding Stones Use only Dremel Tested, High Performance AccessoriesExtension Cords MaintenanceCleaning MotorsCordless Rotary Tool Accessories Diamond Wheel Points Polishing AccessoriesSanding Accessories Wire BrushesCutting Wheels Bristle BrushesBrushing Pressure Grinding WheelDM 2610925743 02-05 2/7/05 934 AM Dremel Limited Warranty United StatesCanada Outside Box Racine, Wisconsin Sécurité personnelle Consignes générales de sécuritéSécurité du lieu de travail Sécurité électriqueUtilisation et entretien des Outils à piles Utilisation et entretien des outils ÉlectroportatifsPeuvent se détacher et provoquer des blessures Consignes de sécurité pour outil rotatif sans cordonEntretien Cette proximitéDM 2610925743 02-05 2/7/05 934 AM Avertissement Piles nickel-hydrure de métal Chargeur de pileEntretien des piles Piles nickel-cadmiumNom Désignation/Explication SymbolesSymboles Outil rotatif sans cordon InterrupteurBLOC-PILE ChargeurDant que l’outil est en marche AssemblageConsignes d’utilisation Charge de l’outilPour charger l’outil Utilisation de l’outil rotatif sans cordon AvertissementNécessité de vitesses plus lentes Vitesses de service et accessoiresRéglages DE Vitesse Couteaux AU Carbure DE Tungstène Meules AU Carbure DE SiliciumNettoyage MaintenanceEntretien Moteurs C.CAccessoires pour l’outil rotatif sans cordon Meules abrasives en oxyde d’aluminium Accessoires de ponçageAccessoires de polissage Meules au carbure de silicium vert/grisCouteaux à grande vitesse Brosses en soie de porcMeule Disques de découpageDM 2610925743 02-05 2/7/05 934 AM Racine, Wisconsin Dremel Service CenterGarantie limitée de Dremel Twenty-First StreetPágina Seguridad personal Normas generales de seguridadSeguridad del área de trabajo Seguridad eléctricaUso y cuidado de las herramientas Alimentadas por baterías Uso y cuidado de las herramientas MecánicasServicio de ajustes y reparaciones Normas de seguridad para herramienta giratoria sin cordonDM 2610925743 02-05 2/7/05 934 AM DM 2610925743 02-05 2/7/05 934 AM Baterias de niquel-cadmio Batería/cargadorCuidado de las baterías Eliminación de las bateríasSímbolos Símbolos Descripión funcional y especificaciones Paquete DE BateriasCargador El portaherramienta de 3,2 mm se incluye Con la herramienta EnsamblajeNotas importants para cargar Instrucciones de funcionamientoCarga de la herramienta Para cargar la herramientaUtilización de la herramienta giratoria sin cordón AdvertenciaNecesidades de velocidades más lentas Velocidades de funcionamiento y accesoriosPosiciones DE Velocidad Piedras DE Amolar DE Carburo DE Silicio Posiciones DE VelocidadLimpieza MantenimientoServicio Motores corriente directaCortadores de carburo de tungsteno Accesorios para la herramienta giratoria sin cordónPortaherramientas VástagosAccesorios para lijar Piedras de amolar de óxido de aluminio naranja/marrónAccesorios para pulir Ruedas abrasivas de óxido de aluminioCortadores de alta velocidad Cepillos de cerdaPresión de cepillado Ruedas de corteDM 2610925743 02-05 2/7/05 934 AM Estados Unidos Garantía limitada DremelDescription Descripcion Model 750 Type Modèle 750 Type Modelo 750 TipoModel 754 Type Modèle 754 Type Modelo 754 Tipo Model 770 Type Modèle 770 Type Modelo 770 Tipo

750, 770, 754 specifications

The Dremel 754, 770, and 750 are versatile rotary tools renowned for their precision and flexibility, making them indispensable for hobbyists, artisans, and DIY enthusiasts alike. Each model in this series brings unique features that cater to various crafting and grinding tasks.

Starting with the Dremel 754, this model is particularly noted for its ergonomic design, enabling extended use with minimal fatigue. It offers a reliable motor capable of delivering high-speed performance ideal for intricate tasks such as engraving, polishing, and sanding. The 754 also boasts a range of speed settings, allowing users to tailor the RPM (rotations per minute) for different materials and applications. This level of control ensures optimal results whether working on wood, metal, or plastic.

The Dremel 770 enhances versatility through its compatibility with a wide array of attachments and accessories, making it a true multi-tool. Users can easily switch between tasks like cutting, grinding, and sanding, thanks to its quick collet lock system that facilitates swift accessory changes. Furthermore, the 770 incorporates an advanced cooling system, which minimizes overheating during extended projects, ensuring the tool remains reliable under load.

Meanwhile, the Dremel 750 delivers a robust performance at a more affordable price point, making it an excellent entry-level option without sacrificing quality. It features a variable speed control mechanism, allowing users to adjust speeds between 5,000 to 35,000 RPM. This range empowers users to approach each task with the precision required, whether they are working on delicate jewelry pieces or hefty materials. The lightweight design of the 750 further enhances its ease of use, making it accessible to users of all skill levels.

All three models feature the Dremel patented EZ Twist nose cap, which allows for quick accessory changes without the need for additional tools. This innovation significantly speeds up workflows and reduces downtime, a crucial aspect for professionals and hobbyists alike. Additionally, the durable construction of these machines ensures longevity, providing users with dependable tools that can withstand rigorous use.

In summary, the Dremel 754, 770, and 750 rotary tools offer a blend of precision, performance, and user-friendly features. With their customizable speed settings, compatibility with diverse attachments, and robust designs, these tools empower users to tackle a wide range of projects efficiently. Whether you are a seasoned craftsman or a do-it-yourself novice, these Dremel rotary tools are tailored to meet and exceed expectations.
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