Milwaukee 5303-20 General Safety Rules, Work Area, Electrical Safety, Personal Safety, Service

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GENERAL SAFETY RULES

WARNING! READ AND UNDERSTAND ALL INSTRUCTIONS.

Failure to follow all instructions listed below, may result in electric shock, fire and/or serious personal injury.

SAVE THESE INSTRUCTIONS.

WORK AREA

1.Keep your work area clean and well lit. Cluttered benches and dark areas invite accidents.

2.Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Power tools create sparks which may ignite the dust or fumes.

3.Keep bystanders, children, and visitors away while operat- ing a power tool. Distractions can cause you to lose control. Protect others in the work area from debris such as chips and sparks. Provide barriers or shields as needed.

ELECTRICAL SAFETY

4.Grounded tools must be plugged into an outlet properly installed and grounded in accordance with all codes and ordinances. Never remove the grounding prong or modify the plug in any way. Do not use any adaptor plugs. Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded. If the tools should electrically malfunction or break down, grounding provides a low resistance path to carry electricity away from the user.

5.Double Insulated tools are equipped with a polarized plug (one blade is wider than the other). This plug will fit in a polarized outlet only one way. If the plug does not fit fully in the outlet, reverse the plug. If it still does not fit, contact a

qualified electrician to install a polarized outlet. Do not change

the plug in any way. Double insulation eliminates the need for the three wire grounded power cord and grounded power supply system.

6.Avoid body contact with grounded surfaces such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is grounded.

7.Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.

8.Do not abuse the cord. Never use the cord to carry the tools or pull the plug from an outlet. Keep cord away from heat, oil, sharp edges or moving parts. Replace damaged cords immediately. Damaged cords increase the risk of electric shock.

9.When operating a power tool outside, use an outdoor extension cord marked “W-A” or “W”. These cords are rated for outdoor use and reduce the risk of electric shock.

PERSONAL SAFETY

12.Avoid accidental starting. Be sure switch is off before plugging in. Carrying tools with your finger on the switch or plugging in tools with the switch on invites accidents.

13.Remove adjusting keys or wrenches before turning on the tool. A wrench or a key that is left attached to a rotating part of the tool may result in personal injury.

14.Do not overreach. Keep proper footing and balance at all times. Proper footing and balance enables better control of the tool in unexpected situations.

15.Use safety equipment. Always wear eye protection. Dust mask, non-skid safety shoes, hard hat, or hearing protection must be used for appropriate conditions.

TOOL USE AND CARE

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

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

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

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

20.Store idle tools out of reach of children and other untrained persons. Tools are dangerous in the hands of untrained users.

21.Maintain tools with care. Keep cutting tools sharp and clean. Properly maintained tools with sharp cutting edge are less likely to bind and are easier to control. Do not use a damaged tool. Tag damaged tools “Do not use” until repaired.

22.Check for misalignment or binding of moving parts, break- age of parts, and any other condition that may affect the tool’s operation. If damaged, have the tool serviced before using. Many accidents are caused by poorly maintained tools.

23.Use only accessories that are recommended by the manu- facturer for your model. Accessories that may be suitable for one tool, may become hazardous when used on another tool.

SERVICE

10. Stay alert, watch what you are doing, and use common sense when operating a power tool. Do not use tool while tired or under the influence of drugs, alcohol, or medication. A moment of inattention while operating power tools may result in serious personal injury.

11.Dress properly. Do not wear loose clothing or jewelry. Contain long hair. Keep your hair, clothing, and gloves away from moving parts. Loose clothes, jewelry, or long hair can be caught in moving parts.

24.Tool service must be performed only by qualified repair personnel. Service or maintenance performed by unqualified per- sonnel could result in a risk of injury.

25.When servicing a tool, use only identical replacement parts. Follow instructions in the Maintenance section of this manual. Use of unauthorized parts or failure to follow Maintenance Instructions may create a risk of electric shock or injury.

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Contents Operators Manual Personal Safety General Safety RulesElectrical Safety ServiceSpecific Safety Rules Functional DescriptionGrounding Guidelines for Using Extension CordsRecommended Minimum Wire Gauge For Extension Cords Extension CordsSetting the Depth Gauge Fig Tool AssemblyAdjusting the Side Handle Position Fig Inserting the ChuckStarting, Stopping & Controlling Speed Using Rotary Percussion Core Bits FigOperation OperatingAccessories MaintenanceWarranty Utilisation ET Entretien DES Outils Conservez CES Instructions Aire DE TravailSécurité Électrique Sécurité DES PersonnesCapacité Outil Perçage seul Marteau rotatif Règles DE Sécurité SpécifiquesDescription Fonctionnelle No deCordons DE Rallonge Calibres minimaux recommandés pour Les cordons de rallongeMise À LA Terre Avertissement Directives pour l’emploi des cordons de rallongeMontage Avertissment Installation du mandrinInstallation d’un foret à percussion ou d’un ciseau Fig Positionnement de la poignée latérale FigManiement Maniement AvertissmentDémarrage, arrêt et contrôle de la vitesse Utilisation de carottiers à percussion FigGarantie Maintenance AvertissementAccessoires Avertissement Seguridad Personal Guarde Estas Instrucciones Area DE TrabajoSeguridad Electrica USO Y Mantenimiento DE LA HerramientaCapacidades Herrimentia Taladro solo Marillo rotatorio Reglas Especificas DE SeguridadDescriptión Funcional Guías para el uso de cables de extensión Tierra ¡ADVERTENCIAExtensiónes Eléctricas Introducción del mandril Ensamblaje DE LA Herramienta ¡ADVERTENCIACómo colocar el medidor de profundidad Introducción de la broca o el cincel FigOperación Operación ¡ADVERTENCIAEncender, detener y controlar velocidades Uso de las brocas de perforación de percusión rotativa FigAccesorios ¡ADVERTENCIA Mantenimiento ¡ADVERTENCIAGarantia United States