FONCTIONNEMENT

_AVERTISSEMENT : pour r_duire le risque de blessures, _teindre I'appareil et le d_brancher avant d'installer ou de retirer tout accessoire et avant d'effectuer des r_glages ou des

r_parations. Un demarrage accidentel peut provoquer des blessures.

Disques de pon :age _ feuillets

bague en nylon

bague en nylon

445928-01

445928-01

Source d'alimentation

Brancher la grande meuleuse angulaire sur un circuit electrique specialise. Uutilisation de I'outil sur un circuit avec d'autres outils reduit le rendement de I'outil.

Interrupteur _ g_chette (Fig. 5)

AAVERTISSEMENT : avant de brancher I'outil sur le secteur ou apres une coupure de courant, s'assurer que la g_chette est en position d'arr_t, Maintenir fermement la poignee laterale et la poignee arriere pour conserver le contrde de I'outil au demarrage et pendant son utilisation.

UTILISATION DE L'INTERRUPTEUR ._ GACHE'I-I'E

Pour mettre I'outilen marche, appuyez sur

FIG.5

F

le bouton de verrouillage (F) puis sur la

 

 

gb,chette (A). Le bouton de verrouillage

 

 

en position de marche (H) restera appuye

 

 

et I'outilcontinuera de tourner.

 

 

Pour arr_ter I'outil,appuyez puis relb,chez

 

 

la gb,chette. Le bouton a, goupille de

 

H

securit6 se desenclenchera liberant ainsi

 

 

la gb,chette et permettant a,I'outilde s'arr_ter.

REMARQUE : laisser I'outil atteindre sa vitesse maximale avant de le mettre en contact avec la surface a, meuler, et le soulever completement avant de I'arr_ter.

AATTENTION : s'assurer que la meule s'est completement arr_tee avant de poser I'outil.

31

Type 27 guard

=

Dispositif

Type 27 guard =

Dispositif

de protection

n° 27

de protection

n° 27

D284937

7

po

D284937

7 po

D284939

9

po

D284939

9 po

bride de soutien

disque de pon_age a,54339-00 feuillets avec moyeu

disque de pon_age a, feuillets sans moyeu

ecrou de blocage 22191-00

REMARQUE : le diametre de la meule doit correspondre aux dimensions du dispositif de protection; c'est-a,-dire, il n'est pas possible d'utiliser une meule de 7 pouces avec un dispositif de protection de 9 pouces. La surface inferieure de la meule doit se trouver a,I'interieurdu bord du dispositif de protection.

Page 32
Image 32
DeWalt DWE4519, DWE4517 Fonctionnement, Source dalimentation, Interrupteur gchette Fig, Disques de pon age feuillets

DWE4519, DWE4517 specifications

DeWalt, a renowned name in the power tool industry, continues to deliver exceptional equipment for professionals in various trades. Among its impressive lineup are the DWE4519 and DWE4517 angle grinders. These tools embody innovation, durability, and performance, tailored to handle rigorous tasks with ease.

The DeWalt DWE4519 is a robust 9-inch angle grinder designed for the heaviest grinding, cutting, and polishing applications. This tool stands out with its powerful 4.0 HP motor, delivering an impressive no-load speed of 6,000 RPM, ensuring maximum productivity. One significant feature of the DWE4519 is its exclusive dust ejection system, which helps to protect the tool from damaging dust and debris, enhancing its longevity. Additionally, the electronic clutch prevents kickback in case of a wheel bind-up, enhancing operator safety.

On the other hand, the DeWalt DWE4517 is a slightly smaller model, featuring an 7-inch wheel design. It is equipped with a powerful 4.0 HP motor, allowing for a no-load speed of 6,500 RPM, making it ideal for a wide range of applications, from metalworking to masonry projects. A key feature of the DWE4517 is its adjustable guard, which provides added versatility when cutting or grinding different materials. The magnesium housing makes this grinder lighter without compromising structural integrity, ensuring it can withstand tough job site conditions.

Both models feature a side handle that can be positioned in multiple ways, providing optimal control and user comfort. The DWE4519 and DWE4517 also include a two-position removable handle, allowing users to customize the grip to suit their working style, which is essential for maintaining precision during labor-intensive tasks.

Safety is a priority in the design of both grinders, demonstrated through their protective features like the electronic braking system, which helps stop the wheel quickly once the trigger is released. Furthermore, the anti-vibration technology integrated into both models minimizes fatigue, making them suitable for prolonged use.

In summary, DeWalt’s DWE4519 and DWE4517 angle grinders are powerhouses that combine advanced technologies and user-centric designs. With their high-performance motors, durability, safety features, and ergonomic designs, these tools are perfect for professionals who demand excellence in their grinding tasks. Whether on the construction site or in a metalworking shop, these grinders are reliable companions for every job.