Bosch Power Tools 11250VSRD manual Symbols

Page 5

BM 1619P02168 12-07 12/5/07 3:51 PM Page 5

Symbols

IMPORTANT: Some of the following symbols may be used on your tool. Please study them and learn their meaning. Proper interpretation of these symbols will allow you to operate the tool better and safer.

Symbol

Name

Designation/Explanation

 

V

Volts

Voltage (potential)

 

A

Amperes

Current

Hz

Hertz

Frequency (cycles per second)

W

Watt

Power

kg

Kilograms

Weight

min

Minutes

Time

 

s

Seconds

Time

 

 

 

 

 

 

 

Diameter

Size of drill bits, grinding wheels, etc.

n0

No load speed

Rotational speed, at no load

.../min

Revolutions or reciprocation per minute

Revolutions, strokes, surface speed,

 

 

 

 

 

 

 

 

orbits etc. per minute

0

 

 

 

Off position

Zero speed, zero torque...

1, 2, 3, ...

Selector settings

Speed, torque or position settings.

I, II, III,

 

Higher number means greater speed

0

 

 

 

 

 

Infinitely variable selector with off

Speed is increasing from 0 setting

 

 

 

 

 

 

 

Arrow

Action in the direction of arrow

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Alternating current

Type or a characteristic of current

 

 

 

 

 

 

 

Direct current

Type or a characteristic of current

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Alternating or direct current

Type or a characteristic of current

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Class II construction

Designates Double Insulated

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Construction tools.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Earthing terminal

Grounding terminal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Warning symbol

Alerts user to warning messages

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ni-Cad RBRC seal

Designates Ni-Cad battery recycling

 

 

 

 

 

 

 

 

program

 

 

 

 

 

 

 

 

 

This symbol designates that this tool is listed by Underwriters Laboratories.

This symbol designates that this tool is listed by the Canadian Standards Association.

This symbol designates that this tool is listed to Canadian Standards by Underwriters Laboratories.

This symbol designates that this tool is listed by Underwriters Laboratories, and listed to Canadian Standards by Underwriters Laboratories.

This symbol designates that

this tool complies to NOM Mexican Standards.

-5-

Image 5
Contents Read Before Using Work area safety General Safety RulesElectrical safety Personal safetyService Rotary Hammer Safety RulesPower tool use and care Could cause injury Symbols Rotary Hammer Functional Description and SpecificationsSelection Dial Locking Sleeve Dust ShieldRemoving SDS-plusACCESSORIES AssemblyLocking Sleeve Offset Auxiliary Handle Hand GripDust Extraction Changing the Microfilter Installing Dust CanisterMicrofilter Dust Canister PortGuide Housing Adjusting the Telescopic Guide To the BIT LengthSeal Guide Adjustment Button Dust CAP for Small Drill Bits Dust CAP For Small BitsReversing Switch Lever Variable Speed Controlled Trigger SwitchReversing Switch Lever Slip Clutch Operating InstructionsRecall these instructions for safe operation DRILL/HAMMER Drill Selection DialDrilling Wood or Plastic Drilling MetalExtension Cords MaintenanceCleaning Accessories Sécurité du lieu de travail Consignes générales de sécuritéSécurité électrique Sécurité personnelleEntretien Règles de sécurité concernant les marteaux rotatifsUtilisation et entretien des outils Électroportatifs Que ponçage, sciage Poussières pour les applications produisant de la poussièreNi-Cad SymbolesMarteau rotatif Description fonctionnelle et spécificationsAssemblage Démontage D’ACCESSOIRES SDS-PLUSPare Poussière Manchon DE Verrouillage Poignée Auxiliaire DéportéeRetrait DU Réservoir À Poussière Extraction de la poussièreRainures DU Guide Boîtier DE Loutil Bouton DE Retrait DU RéservoirJauge DE Profondeur Remplacement DU MicrofiltrePARE-POUSSIÈRE Pour LES Mèches Emporte LA Longueur DE Mèche DésiréeConsignes de fonctionnement Reversing Switch Lever Embrayage À GlissementRéservoir À Poussière Loquet DE Compatible Avec UN Levier DE L’INTERRUPTEUR ’INVERSION DE MarcheCadran DE Sélection DE PERCEUSE/PERCEUSE À Percussion Conseils pratiquesPour votre sécurité, souvenez-vous Perçage Dans LE Bois OU LE PlastiqueNettoyage EntretienCordons de rallonge Accessoires Seguridad del área de trabajo Normas generales de seguridadSeguridad eléctrica Seguridad personalServicio de ajustes y reparaciones Normas de seguridad para martillos giratoriosMecánicas BM 1619P02168 12-07 12/5/07 352 PM De Ni-Cd SímbolosMartillo giratorio Descripción funcional y especificacionesManguito DE Fijación Protector Antipolvo Capacidad máximaRemoción DE Accesorios SDS-PLUS EnsamblajeManguito DE Fijación EmpuñaduraRemoción DEL Recipiente Para Polvo Extracción de polvoCalibre DE Profundidad Cambio DEL MicrofiltroMicrofiltro Recipiente Para Polvo Recipiente Para Polvo CON Antipolvo Carcasa DE LA Guía Ajuste DE LA Guía Telescópica a LA Longitud DE LA BrocaControlada Instrucciones de funcionamientoPalanca DEL Interruptor DE Inversión Palanca DEL Interruptor DE Inversión Embrague DeslizanteDial DE Seleccion DE TALADRO/TALADRO DE Percusion Consejos para la herramientaConsejos Para LA Herramienta Taladrado DE Madera O PlasticoCordones de extensión MantenimientoServicio LimpiezaAccesorios BM 1619P02168 12-07 12/5/07 352 PM Remarques Notas Limited Warranty of Bosch Portable and Benchtop Power Tools
Related manuals
Manual 32 pages 37.32 Kb

11250VSRD specifications

Bosch Power Tools has long been a trusted name in the power tool industry, offering high-quality products designed for both professional and DIY users. Among their impressive lineup, the Bosch 11250VSR and 11250VSRD rotary hammers stand out due to their versatility, performance, and innovative features tailored to meet a broad range of drilling and demolition needs.

The Bosch 11250VSR is a robust rotary hammer drill that provides powerful performance with a 7.5-amp motor, delivering an impressive 0-1,300 RPM and 0-4,800 BPM. This model is known for its ability to drill through concrete, masonry, and other tough materials with ease, making it an excellent choice for construction professionals and home improvement enthusiasts alike. The dual-mode capability allows users to switch between rotary hammer mode for chiseling and hammer-only mode for light demolition work or chasing pipes.

Complementing the 11250VSR, the model 11250VSRD offers similar power and features, with added benefits like a variable speed trigger for enhanced control during delicate applications. Both models come equipped with Bosch’s SDS-plus chuck system, which enables quick and easy bit changes without the need for additional tools. This feature is especially useful for users who need to switch between different drilling tasks rapidly.

In terms of technologies, Bosch integrates advanced vibration control into both models, significantly reducing user fatigue during extended periods of operation. This technology is crucial for professionals who require hours of drilling without compromising comfort or precision. The ergonomic design of these rotary hammers, complete with soft-grip handles, further enhances user comfort, ensuring that the tool can be operated effectively over long durations.

Additionally, the Bosch 11250VSR and 11250VSRD are designed with durability in mind. Metal gear housings and high-quality components ensure that these tools can withstand the rigors of any job site. The built-in clutch also provides added protection by reducing the risk of tool damage during stalls or bind-ups.

Overall, the Bosch 11250VSR and 11250VSRD rotary hammers exemplify Bosch's commitment to innovation, quality, and user-focused design. With their powerful motors, versatile functionalities, and advanced technologies, these tools are ideal for anyone looking to tackle demanding drilling and chipping tasks with efficiency and ease. Whether you're a professional contractor or a DIY enthusiast, investing in a Bosch rotary hammer can significantly enhance your productivity and overall project results.