Metabo BE 850-2 Operating Instructions

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Year 2017

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Metabo BE 850-2 Drill Specification

The Metabo BE 850-2 Drill is a robust and versatile power tool designed for both professional and DIY applications. It features an 850-watt motor, providing ample power for demanding drilling tasks. The drill operates with a two-speed gearbox, offering variable speed ranges to accommodate different materials and drilling requirements, with a no-load speed of 0-1,100 RPM in the first gear and 0-3,100 RPM in the second gear. This ensures precise control and efficiency whether you're drilling into wood, metal, or masonry.

The BE 850-2 incorporates a keyless chuck system, allowing for quick and effortless bit changes, enhancing user convenience and productivity. It supports a maximum drilling diameter of 40 mm in wood, 16 mm in concrete, and 13 mm in steel, underlining its versatility across various applications. The drill is equipped with Metabo's Vario (V)-Electronics, enabling users to customize speed settings based on their specific needs.

For enhanced durability and user safety, the drill includes a die-cast aluminum gear housing that ensures optimal heat dissipation and longevity. Its ergonomic design, featuring a soft grip handle, reduces user fatigue during extended use. The BE 850-2 also comes with a built-in torque limiting clutch to prevent kickback, ensuring safe operation in case the drill bit jams.

The Metabo BE 850-2 is compatible with the Metabo Quick system, facilitating easy tool changes and expanding its functionality with various attachments. This drill is engineered with a forward and reverse rotation option for versatile functionality, making it a reliable tool for a wide range of drilling tasks. Overall, the Metabo BE 850-2 Drill is a high-performance tool that combines power, precision, and safety for optimal drilling results.

Metabo BE 850-2 Drill F.A.Q.

How do I change the drill bit on the Metabo BE 850-2?

To change the drill bit on the Metabo BE 850-2, first ensure the drill is powered off and unplugged. Use the keyless chuck to loosen it by rotating counterclockwise, insert the new drill bit, and tighten the chuck by rotating clockwise.

What should I do if the drill overheats during operation?

If the drill overheats, stop using it immediately and allow it to cool down. Check for any blockages in the ventilation slots and ensure you're not overloading the drill. Consider using at lower speeds or taking breaks during prolonged use.

How can I maintain the performance of my Metabo BE 850-2 drill?

Regularly clean the drill with a soft cloth, check and replace worn-out brushes, and lubricate moving parts as needed. Store the drill in a dry, dust-free environment and follow all user manual guidelines.

Why is my Metabo BE 850-2 drill not starting?

Check if the drill is properly plugged in and that the power source is functional. Inspect the power cord for damage and ensure the trigger switch is not stuck. If the issue persists, consult a professional technician.

What is the correct way to use the speed adjustment feature?

Use the speed adjustment feature to match the drill speed to the material. Lower speeds are suitable for metal or hard materials, while higher speeds are ideal for wood or softer materials. Adjust the speed using the control dial while the drill is off.

How do I switch between drilling and hammer drilling modes?

To switch modes, locate the mode selector switch on the drill. Turn it to the desired mode, ensuring the drill is powered off during the change. Hammer mode is used for masonry, while regular mode is for wood and metal.

What safety precautions should I take when using the drill?

Always wear safety goggles and gloves, secure loose clothing, and tie back long hair. Ensure the workpiece is securely clamped and maintain a firm grip on the drill. Follow all safety instructions in the user manual.

How do I replace the carbon brushes in the Metabo BE 850-2?

To replace the carbon brushes, unplug the drill and remove the brush covers. Take out the worn brushes and insert new ones, ensuring they are seated properly. Replace the covers and test the drill to ensure proper function.

What type of lubrication is recommended for the drill?

Use a light machine oil to lubricate the chuck and other moving parts. Apply the oil sparingly and wipe away any excess. Regular lubrication will ensure smooth operation and extend the drill's lifespan.

How do I troubleshoot a vibrating drill during use?

If the drill vibrates excessively, check if the drill bit is properly secured in the chuck. Ensure the bit is not bent or damaged. If vibration persists, assess if the material is too hard or the speed setting is inappropriate.