Manual d'usuari del martell rotatiu SDS-Plus de WORKPRO Premium d'1-1/4 polzades

1. Introducció

Thank you for choosing the WORKPRO Premium 1-1/4 Inch SDS-Plus Rotary Hammer Drill. This powerful and versatile tool is designed for demanding tasks such as drilling in concrete, masonry, and wood, as well as light chipping and demolition work. This manual provides essential information for safe operation, proper maintenance, and effective use of your new rotary hammer drill. Please read it thoroughly before first use and keep it for future reference.

2. Producte acabatview

The WORKPRO 7.5AMP SDS-Plus Rotary Hammer Drill is engineered for professional-grade performance and durability. It features a robust design capable of withstanding a 1-meter drop test without functional issues, ensuring reliability on the job site. Its lightweight construction (7.5 lbs) makes it suitable for various working positions.

WORKPRO SDS-Plus Rotary Hammer Drill with included accessories — Figure 2.1: WORKPRO Rotary Hammer Drill and included accessories, including 5 SDS-Plus bits, a carrying case, replaceable carbon brushes, and a dust collector.

Característiques principals:

4 Funcions: Hammer Drilling, Hammer, Drilling, and Chisel Adjust for versatile applications.
Mandril SDS-Plus: Allows for quick and secure bit changes.
7.5 AMP Motor d'alt rendiment: Delivers up to 1150 RPM no-load speed and 5100 BPM max impact frequency.
360° Rotatable Handle: Provides optimal control and comfort in various working angles.
Control de velocitat variable: With a lock-on button for continuous operation.
Indicador de profunditat: Detachable for precise drilling depth control.
Amortidor: Reduces vibration for improved user comfort.
Replaceable Carbon Brush: For extended tool lifespan.
Col·lector de pols: Helps maintain a cleaner work environment.

Diagram of WORKPRO Rotary Hammer Drill with labeled parts — Figure 2.2: Labeled components of the rotary hammer drill, including SDS-Plus Chuck, Four Functions Switch, On/Off Switch, Lock-on Button, Depth Gauge, 360° Rotatable Handle, Variable Speed Control, Cushioned Handle, Heat Outlet, and Shock Absorber.

WORKPRO Rotary Hammer Drill with dimensions and drop test information — Figure 2.3: The drill measures approximately 15 inches in length and 8.8 inches in height, designed for professional use and tested to pass a 1-meter drop test.

3. Configuració

Before operating the rotary hammer drill, ensure all components are properly assembled and secured.

3.1 Attaching the 360° Rotatable Handle

Afluixeu el cl de la manetaamp girant-lo en sentit antihorari.
Slide the handle onto the front barrel of the drill.
Adjust the handle to your desired position for optimal comfort and control.
Estrenyeu la maneta clamp by rotating it clockwise until it is securely fastened.

3.2 Instal·lació del mesurador de profunditat

Insert the depth gauge into the hole on the handle clamp.
Ajusteu el calibre de profunditat a la profunditat de perforació desitjada lliscant-lo cap a dins o cap a fora.
Ensure the depth gauge is securely positioned before drilling.

3.3 Inserció de broques SDS-Plus

Netegeu la mànega de la broca SDS-Plus.
Estireu el collar del mandril SDS-Plus.
Introduïu la broca al portabroca fins que encaixi al seu lloc.
Release the collar. Pull on the bit to ensure it is locked. A slight back-and-forth movement is normal for SDS-Plus systems.

Close-up images showing SDS-Plus chuck, depth gauge, 360 rotatable handle, and shock absorber — Figura 3.1: Detallada views of the auto-lock SDS-Plus chuck, detachable depth gauge, 360° rotatable handle, and the vibration-absorbing cushioned handle.

4. Instruccions de funcionament

The WORKPRO Rotary Hammer Drill offers four distinct operating modes, selected via the function switch. Always ensure the tool is unplugged when changing modes or bits.

4.1 Selecció de la funció

Rotate the four-function switch located on the side of the drill to select the desired mode:

Perforació amb martell: For drilling into concrete, brick, and masonry. Combines rotation and hammering action.
Hammer (Chipping): For light demolition, chiseling, and breaking concrete or tile. Hammering action only, no rotation.
Perforació: For drilling into wood, metal, and plastic. Rotation only, no hammering action.
Chisel Adjust: Allows for adjusting the angle of the chisel bit without hammering or rotation.

Images demonstrating the four functions of the rotary hammer drill — Figure 4.1: Visual representation of the four operating modes: Hammer Drilling, Hammer, Drilling, and Chisel Adjust.

4.2 Engegada/Apagada i Control de Velocitat

Començar: Press the On/Off switch (trigger).
Parar: Deixeu anar l'interruptor On/Off.
Velocitat variable: The speed is controlled by the pressure applied to the On/Off switch. Pressing lightly results in lower speed, while pressing fully increases the speed.
Botó de bloqueig: For continuous operation, press the On/Off switch fully and then press the lock-on button. To release, press the On/Off switch again.

4.3 Aplicacions

This rotary hammer drill is suitable for a variety of applications:

Chiseling concrete for minor demolition.
Removing old floor or wall tiles.
Drilling holes in concrete for anchors or rebar.
Breaking up small sections of concrete flooring.

Images showing the rotary hammer drill in various applications: chiseling concrete, removing tiles, concrete drilling, and floor breaking. — Figura 4.2: Examples of the rotary hammer drill's applications, including chiseling concrete, removing tiles, concrete drilling, and floor breaking.

5. Manteniment

Regular maintenance ensures the longevity and optimal performance of your WORKPRO Rotary Hammer Drill.

5.1 Neteja

Desconnecteu sempre l'eina abans de netejar-la.
Wipe down the tool with a clean, damp drap després de cada ús. No utilitzeu productes químics agressius ni netejadors abrasius.
Traieu la pols o les restes de les obertures de ventilació per evitar el sobreescalfament.
Clean the SDS-Plus chuck regularly to ensure smooth bit insertion and removal.

5.2 Substitució de les escombretes de carbó

The carbon brushes are wear parts and should be inspected periodically. Replace them when they are worn down to approximately 1/4 inch (6mm) or if the motor sparks excessively.

Desendolleu l'eina de la font d'alimentació.
Localitzeu les tapes de les escombretes als costats de la carcassa del motor.
Desenrosqueu les tapes dels raspalls amb un tornavís de punta plana.
Traieu les escombretes de carbó velles.
Introduïu unes escombretes de carbó noves, assegurant-vos que estiguin orientades correctament.
Screw the brush caps back on securely.

5.3 Emmagatzematge

Store the tool in its original carrying case in a dry, secure location, away from direct sunlight and extreme temperatures.

6. Solució De Problemes

If you encounter issues with your WORKPRO Rotary Hammer Drill, refer to the following common problems and solutions:

Problema	Causa possible	Solució
L'eina no s'inicia	Sense font d'alimentació; Cable/endoll d'alimentació defectuós; Raspalls de carbó desgastats	Check power outlet/circuit breaker; Inspect cord/plug for damage; Replace carbon brushes.
Potència/rendiment reduït	Escombretes de carbó desgastades; Sobreescalfament; Selecció incorrecta del mode	Replace carbon brushes; Allow tool to cool down; Ensure correct function mode is selected.
Bit not holding in chuck	Chuck not fully engaged; Damaged bit shank; Dirty chuck	Ensure bit is fully inserted and collar is released; Use undamaged bits; Clean chuck thoroughly.
Excés de guspires del motor	Escombretes de carbó gastades; Colector brut	Replace carbon brushes; Have the tool serviced by a qualified technician to clean the commutator.

If the problem persists after attempting these solutions, please contact WORKPRO customer support.

7. Especificacions

Detailed technical specifications for the WORKPRO Premium 1-1/4 Inch SDS-Plus Rotary Hammer Drill (7.5AMP).

Primer pla dels 7.5 AMP high performance motor and drilling capacity details — Figure 7.1: The drill features a 7.5 AMP motor, capable of 0-1150 RPM and 0-5100 BPM. Max drilling capacity is 1 inch for concrete, 1/2 inch for steel, and 1-5/8 inches for wood.

Especificació	Valor
Número de model	W125173A
Font d'alimentació	Elèctric amb cable
Voltage	120 volts (CA)
Ampedat	7.5 Amps
Velocitat de rotació màxima	1150 RPM
Maximum Impact Frequency	5100 BPM
Capacitat de perforació (formigó)	1 polzades
Capacitat de perforació (acer)	1/2 polzada
Capacitat de perforació (fusta)	1-5/8 polzades
Pes de l'article	7.72 lliures
Dimensions del producte	15.35 cm de llargada x 3.93 cm d'amplada x 9.05 cm d'alçada
Tipus Chuck	SDS Plus

8. Garantia i assistència

WORKPRO is committed to providing quality products and excellent customer support. Your rotary hammer drill is backed by our commitment to quality and long-term support.

For any questions regarding the product, technical assistance, or warranty claims, please contact WORKPRO customer service. We aim to reply to all inquiries as soon as possible, typically within 24 hours.

Si us plau, conserveu el comprovant de compra per motius de garantia.

You can visit the official WORKPRO store for more information and products: Botiga WORKPRO

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WORKPRO W125173A