DeWalt DWE4050 Safety Warnings Specific for Polishing Operations, Markings on Tool, Residual Risks

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ENGLISH

Safety Warnings Specific for Polishing Operations

a)Do not allow any loose portion of the polishing bonnet or its attachment strings to spin freely. Tuck away or trim any loose attachment strings. Loose and spinning attachment strings can entangle your fingers or snag on the workpiece.

Safety Warnings Specific for Wire Brushing Operations

a)Be aware that wire bristles are thrown by the brush even during ordinary operation. Do not overstress the wires by applying excessive load to the brush. The wire bristles can easily penetrate light clothing and/or skin.

b)If the use of a guard is recommended for wire brushing, do not allow any interference of the wire wheel or brush with the guard. Wire wheel or brush may expand in diameter due to work and centrifugal forces.

–Risk of personal injury due to prolonged use.

–Risk of dust from hazardous substances.

Markings on Tool

The following pictograms are shown on the tool:

Read instruction manual before use.

Wear ear protection.

Wear eye protection.

DATE CODE POSITION (FIG. 1)

The date code (p), which also includes the year of manufacture, is printed into the housing.

Example:

2012 XX XX

Year of Manufacture

Additional Safety Rules for Grinders

•Threaded mounting of accessories must match the grinder spindle thread. For accessories mounted by flanges, the arbor hole of the accessory must fit the locating diameter of the flange. Accessories that do not match the mounting hardware of the power tool will run out of balance, vibrate excessively and may cause loss of control.

•The grinding surface of the centre depressed wheels must be mounted below the plane of the guard lip. An improperly mounted wheel that projects through the plane of the guard lip cannot be adequately protected.

•Do not use Type 11 (flaring cup) wheels on this tool. Using inappropriate accessories can result in injury.

•Always use side handle. Tighten the handle securely. The side handle should always be used to maintain control of the tool at all times.

Residual Risks

In spite of the application of the relevant safety regulations and the implementation of safety devices, certain residual risks cannot be avoided. These are:

–Impairment of hearing.

–Risk of personal injury due to flying particles.

–Risk of burns due to accessories becoming hot during operation.

Package Contents

The package contains:

1Angle grinder

1Guard

1Side handle

1Flange set

1Wrench

1Instruction manual

1Exploded drawing

•Check for damage to the tool, parts or accessories which may have occurred during transport.

•Take the time to thoroughly read and understand this manual prior to operation.

Description (fig. 1)

WARNING: Never modify the power tool or any part of it. Damage or personal injury could result.

a.Spindle lock button

b.Spindle

c.Side handle

d.Backing flange

e.Threaded clamp nut

f.Guard

g.Slider switch (DWE4050)

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Contents DWE4001 DWE4050 Copyright Dewalt DWE4050 DWE4001 DWE4050 Definitions Safety Guidelines Technical DataGeneral Power Tool Safety Warnings CongratulationsSafety Instructions for All Operations Additional Specific Safety RulesPersonal Safety Power Tool USE and CareCauses and Operator Prevention of Kickback Safety Warnings Specific for Sanding Operations Safety Warnings Specific for Wire Brushing Operations Safety Warnings Specific for Polishing OperationsAdditional Safety Rules for Grinders Package ContentsUsing an Extension Cable Electrical SafetyAssembly and Adjustments Accessories and AttachmentsMounting Guards Mounting Wire Brushes Wire WheelsFitting and Removing a Grinding Disc fig Mounting and Removing Type ONE-TOUCH Guard FIGOperation Maintenance Using Flap DiscsSpindle Lock fig Metal ApplicationsProtecting the Environment Accessory Grinding and Cutting Accessory ChartGrinding and Cutting Accessory Chart Félicitations Caractéristiques techniquesDéfinitions consignes de sécurité Utilisation ET Entretien DES Outils Électriques Sécurité IndividuelleRègles Particulières DE Sécurité Additionnelles Consignes générales de sécuritéRéparation Causes et prévention anti-rebonds Consignes spécifiques de sécurité propres au polissage Consignes spécifiques de sécurité propres au ponçageRisques résiduels Emplacement DE LA Date Codée DE Fabrication FIGÉtiquettes sur l’appareil Contenu de l’emballageAccessoires et pièces de rechange Installation de la poignée latéraleSécurité électrique Uso de un alargadorMontage et démontage d’un disque de meulage fig Protections de montageMontage ET Démontage DU Carter ONE-TOUCH Type 27 FIG Montage ET Démontage DU Carter DE Protection À VIS Fixe FIGAvant tout utilisation Montage d’une brosse métalliqueFonctionnement Consignes d’utilisationInterrupteurs Position correcte des mains figBouton de blocage de l’arbre fig Mise EN Marche ET Arrêt DE L’APPAREIL DWE4001 FIGApplications métal Accessoires en optionUtilisation de disques à lamelles Balais autorupteursProtection de l’environnement Accessoire Tableau D’ACCESSOIRES DE Meulage ET DE TronçonnageAucun Carter Tableau D’ACCESSOIRES DE Meulage ET DE Tronçonnage suiteIraq N184604 06/12

DWE4001, DWE4050 specifications

The DeWalt DWE4050 and DWE4001 are powerful and reliable tools designed for professionals and DIY enthusiasts alike. Both models are part of DeWalt's extensive lineup of high-performance grinders, and each offers unique features that cater to various applications in metalworking, construction, and renovation projects.

The DeWalt DWE4050 is a compact angle grinder that stands out for its exceptional power-to-weight ratio. It features a 10-amp motor, delivering robust performance that allows users to tackle even the most demanding cutting and grinding tasks. The grinder has a 4.5-inch wheel diameter, making it highly versatile, and its ergonomic design ensures comfort during extended use. An innovative dust ejection system adds to its durability by preventing debris from entering the internal components, reducing wear and tear over time.

On the other hand, the DeWalt DWE4001 is designed for those who seek an advanced feature set. It also boasts a 10-amp motor but comes with additional capabilities for enhanced performance. The DWE4001 features an automatic restart protection system that prevents the tool from starting unexpectedly after a power interruption, which is crucial for user safety. Its slim, ergonomic body enhances maneuverability in tight spaces, and the two-position side handle provides added control and comfort during operation.

Both grinders incorporate DeWalt's advanced protection technology, which helps to prevent overheating and prolongs motor life. The precision-engineered gears are designed for durability and strength, allowing users to work confidently with different materials.

Further, the DWE4050 and DWE4001 have adjustable guards that allow for efficient grinding and cutting in various angles, thus improving overall versatility. Their spindle lock feature facilitates quick and easy wheel changes, ensuring minimal downtime between tasks.

In terms of safety, both models come with a safety lock-off switch to prevent accidental starts, protecting users in hectic work environments. The robust construction of these grinders ensures they can withstand rigorous applications, making them perfect for both professional contractors and home users.

In conclusion, the DeWalt DWE4050 and DWE4001 each offer standout features tailored to different needs, from powerful motors to innovative safety technologies. With their ergonomic designs and durability, these angle grinders are excellent choices for anyone looking to invest in high-quality tools for grinding and cutting applications.
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