Metabo W 18 LT BL 11-125 Operating Instructions

Metabo W 18 LT BL 11-125 Grinder manual cover

Pages 40

Year 2021

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Metabo W 18 LT BL 11-125 Grinder Specification

The Metabo W 18 LT BL 11-125 Grinder is a high-performance cordless angle grinder designed for professional use in demanding environments. It is powered by an 18V LiHD battery, delivering robust and efficient performance suitable for a variety of cutting and grinding tasks. The grinder features a brushless motor which enhances efficiency and durability, reducing maintenance needs and extending the tool's lifespan.

The grinder is equipped with a 125mm disc diameter, making it versatile for various applications while maintaining a compact and lightweight design for improved handling and reduced user fatigue. It includes an electronic safety management system with features such as overload protection, restart protection, and soft start for enhanced user safety and tool longevity. The quick-change system allows for easy tool-free disc changes, minimizing downtime and increasing productivity.

The Metabo W 18 LT BL 11-125 also boasts a slim grip circumference for comfortable operation over extended periods. An adjustable guard provides additional safety by protecting users from debris, and its tool-free adjustment adds convenience. The integrated LED light improves visibility in dim working conditions, ensuring precision and safety.

Engineered with Metabo's Ultra-M technology, the grinder ensures optimal power delivery, efficient battery management, and a cooling system to prevent overheating. This technology extends battery life and maximizes charging efficiency, providing longer runtime and reducing downtime. Overall, the Metabo W 18 LT BL 11-125 Grinder combines advanced safety features, ergonomic design, and powerful performance, making it an ideal choice for professionals seeking reliability and versatility in a cordless angle grinder.

Metabo W 18 LT BL 11-125 Grinder F.A.Q.

What is the proper way to install a grinding disc on the Metabo W 18 LT BL 11-125 Grinder?

Ensure the grinder is powered off and unplugged. Place the grinding disc onto the spindle, ensuring it matches the size and specification. Use the provided wrench to tighten the disc securely, following the directional arrow on the disc for correct orientation.

How do I maintain optimal performance of the Metabo W 18 LT BL 11-125 Grinder?

Regularly clean the grinder by removing dust and debris. Check the carbon brushes and replace them if worn out. Ensure that the ventilation slots are unobstructed for proper airflow. Lubricate moving parts as per the manufacturer's guidelines.

What should I do if the grinder stops working suddenly?

First, check the power supply and battery condition. Inspect the power switch for any damage. Examine the carbon brushes for wear and replace if necessary. If the problem persists, consult a professional technician or contact Metabo support.

Can the Metabo W 18 LT BL 11-125 Grinder be used for cutting metal?

Yes, the grinder can cut metal when equipped with the appropriate cutting disc. Ensure you are using a disc rated for metal cutting and follow all safety guidelines, including wearing protective eyewear and gloves.

How can I change the speed settings on my Metabo W 18 LT BL 11-125 Grinder?

The Metabo W 18 LT BL 11-125 Grinder has variable speed settings. Adjust the speed using the dial or switch located on the body of the grinder, allowing you to tailor the speed for different materials and tasks.

What safety precautions should I take while using the grinder?

Always wear safety goggles, gloves, and hearing protection. Ensure the work area is clear of hazards. Secure the material being worked on. Keep a firm grip on the grinder and avoid wearing loose clothing or jewelry that could get caught.

Why is my grinder vibrating excessively during use?

Excessive vibration can be due to an unbalanced disc or worn bearings. Inspect the disc for damage and ensure it's properly mounted. Check the grinder's bearings and replace them if needed.

How do I replace the carbon brushes on the Metabo W 18 LT BL 11-125 Grinder?

First, unplug the grinder or remove the battery. Open the brush covers using a screwdriver. Remove the old brushes and insert the new ones, ensuring they are properly seated. Replace the covers and secure them tightly.

What is the maximum disc size I can use with this grinder?

The Metabo W 18 LT BL 11-125 Grinder is designed for use with discs up to 125mm (5 inches) in diameter. Using larger discs is not recommended and can be dangerous.

How can I store the Metabo W 18 LT BL 11-125 Grinder to ensure its longevity?

Store the grinder in a clean, dry place. Protect it from dust and moisture by using a case or cover. Remove the battery when not in use for extended periods to prevent discharge. Keep the tool out of reach of children.