Makita HR3000C instruction manual Assembly, Indicator lamp, Side grip, Torque limiter

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Hammering only

1. Pointer

Indicator lamp

1

2. Hammering only

symbol

2

003134

For chipping, scaling or demolition operations, depress

1

2

003137

1.Power-ON indicator lamp (green)

2.Service indicator lamp (red)

the lock button and rotate the change lever so that the pointer points to the symbol. Use a bull point, cold chisel, scaling chisel, etc.

CAUTION:

•Do not rotate the change lever and/or shift lever when the tool is running under load. The tool will be damaged.

•To avoid rapid wear on the mode change mechanism, be sure that the change lever and/or shift lever is always positively located in one of the three action mode positions.

•The action mode cannot be changed directly from "hammering only" to "rotation only" or from "rotation only" to "hammering only". First set the change lever and the shift lever to "rotation with hammering" mode position shown in figure. Then set them to the position for "hammering only" or "rotation only".

The green power-ON indicator lamp lights up when the tool is switched ON. If the indicator lamp is lit but the tool does not start, the carbon brushes may be worn out, or the electric circuit or the motor may be defective. If the indicator lamp does not light up and the tool does not start, the ON/OFF switch or the mains cord may be defective.

The red service indicator lamp lights up when the carbon brushes are nearly worn out to indicate that the tool needs servicing. After approx. 8 hours of use, the motor will automatically be shut off.

ASSEMBLY

CAUTION:

•Always be sure that the tool is switched off and unplugged before carrying out any work on the tool.

Side grip

1. Side grip

12

3

003136

1.Hammering only

2.Rotation only

3.Rotation with hammering

1

003145

CAUTION:

Torque limiter

The torque limiter will actuate when a certain torque level is reached. The motor will disengage from the output shaft. When this happens, the bit will stop turning.

CAUTION:

•As soon as the torque limiter actuates, switch off the tool immediately. This will help prevent premature wear of the tool.

•Always use the side grip to ensure operating safety when drilling in concrete, masonry, etc.

•When the bit begins to break through concrete or if

the bit strikes reinforcing rods embedded in concrete, the tool may react dangerously. Maintain good balance and safe footing while holding the tool firmly with both hands to prevent dangerous reaction.

The side grip swings around to either side, allowing easy handling of the tool in any position. Loosen the side grip by turning it counterclockwise, swing it to the desired position and then tighten it by turning clockwise.

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Contents Rotary Hammer Specifications SymbolsEC Declaration of Conformity For European countries onlyConforms to the following European Directives 2006/42/EC Rotary Hammer Safety Warnings Functional Description Selecting the action modeSwitch action Speed changeSide grip AssemblyIndicator lamp Torque limiterDust cup optional accessory Installing or removing the bitBit angle when chipping, scaling or demolishing Depth gaugeHammer drilling operation Blow-out bulb optional accessoryOperation Chipping/Scaling/DemolitionMaintenance Replacing carbon brushes LubricationAccessories Page Makita Corporation
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Manual 16 pages 22.87 Kb

HR3000C specifications

The Makita HR3000C is a powerful and versatile rotary hammer designed for heavy-duty applications in the construction and renovation sectors. Known for its robust performance, the HR3000C features a 3-mode operation: hammering only, hammering with rotation, and rotation only. This functionality makes it suitable for a wide range of tasks including drilling into concrete, masonry, and heavy materials, as well as for chiseling and demolition work.

One of the standout features of the HR3000C is its impressive motor, delivering 800 watts of power. This ensures high performance even in tougher applications, enabling users to tackle demanding projects without worrying about overheating or diminished performance. The hammering rate of the HR3000C is up to 4,600 BPM, allowing for fast penetration into hard surfaces, thus enhancing productivity on job sites.

The HR3000C is equipped with a user-friendly design that focuses on comfort and control. It comes with a rubberized grip handle that reduces vibrations, making it easier to handle during extended use. The side handle can be adjusted to provide additional leverage and stability, ensuring that users can maintain precision and control regardless of the angle or position of the tool.

In terms of durability, the HR3000C is built with high-quality materials that withstand rigorous use. Its housing is designed to resist impact and wear, while the internal components are engineered to tolerate tough drilling conditions. Additionally, Makita incorporates technologies that enhance the lifespan of the tool, such as a dust-proof design that protects the internal workings from debris and dust.

The tool accepts SDS-Plus shank bits, providing versatility when it comes to bit selection. This compatibility allows users to easily switch between various bit sizes and types, further enhancing the HR3000C's adaptability to different tasks.

Another notable aspect is the quick-release chuck mechanism, which allows for swift and easy bit changes without the need for additional tools. This feature not only saves valuable time but also minimizes downtime between tasks.

In summary, the Makita HR3000C rotary hammer is an essential tool for professionals seeking reliable performance, comfort, and durability. With its multiple modes of operation, robust power, and user-centric design, it is well-equipped to handle a variety of demanding applications in construction and renovation. Whether users are drilling, chiseling, or performing heavy-duty demolition work, the HR3000C remains a dependable choice in the Makita lineup.
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