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Circuit diagram

Fig. D-1

 

 

 

 

 

 

FET

Color index of lead wires' sheath

 

 

 

Black

 

 

 

White

 

 

Heat dissipation plate

Blue

 

 

 

Orange

 

 

 

Yellow

 

 

 

Red

(Housing

 

(Housing

 

R side)

 

L side)

 

Switch

 

Yoke unit

 

 

Brush holder

 

 

 

 

Tape

 

 

Terminal

 

 

LED

 

 

 

 

Connector

 

Light

 

 

 

 

 

 

circuit

Wiring diagram

Fig. D-2

Note: Route Lead wires for switch to each lead wire holders and guide them between insulated terminal and two Ribs.

Insulated terminal

Lead wire holder for blue lead wire

Ribs

Lead wire holder for black lead wire

Fix Lead wire for connector with these Lead wire holders.

Lead wire holder for yellow lead wire

LED

Install Light circuit so that Light circuit lead wire (orange) is located to Terminal side.

Lead wires for connecting Carbon brushes

Lead wire holders

Terminal

Fix LED lead wires with

these Lead wire holders.

 

Fix Lead wires with Lead wire holders on Brush holders. Brush holders

Page 13
Image 13
Makita BHR202 specifications Circuit diagram, Wiring diagram, Fet, Led

BHR202 specifications

The Makita BHR202 is a powerful and versatile cordless rotary hammer, designed to make drilling and chiseling tasks efficient and user-friendly. With a robust and compact design, it is suitable for both professional contractors and DIY enthusiasts who require a reliable tool for various applications in masonry, concrete, and more.

One of the main features of the BHR202 is its combination of three modes of operation: rotary drilling, hammer drilling, and chipping. This versatility allows users to switch between different tasks seamlessly, making it an ideal choice for jobs that require both drilling holes and breaking up concrete. The tool is equipped with a powerful 18V lithium-ion battery, providing ample runtime and fast charging to keep productivity high on the job site.

The BHR202 is engineered with a high-performance motor that delivers a maximum impact energy of 2.0 joules, making it capable of handling tough materials. The variable speed control enhances user control, enabling precise operation for various applications. Additionally, its safety clutch feature protects the user from sudden overload situations, ensuring a safer working environment.

One of the standout technologies in the BHR202 is its "Anti-Vibration Technology" (AVT), which minimizes user fatigue by absorbing vibrations caused by impact and cutting action. This feature is particularly beneficial for prolonged use, allowing users to work longer without discomfort. The ergonomic soft-grip handle provides added comfort and control, making it easier to handle during various tasks.

The BHR202 also features a built-in LED flashlight that illuminates work areas, making it easier to see in dark or confined spaces. The tool comes with a durable carrying case for easy transport and storage, ensuring that it stays protected between uses. The SDS-plus chuck system allows for quick and easy bit changes, enhancing work efficiency.

Overall, the Makita BHR202 is an exceptional rotary hammer that combines power, versatility, and advanced technology in a compact design. With its focus on user comfort and safety, along with its robust performance capabilities, it stands out as an essential tool for anyone involved in serious construction or renovation work. Whether you’re breaking through concrete or drilling into tough materials, the BHR202 is sure to deliver reliable results every time.