Clarke 6479610 CRD1100 Rotary Hammer Instructions

Clarke 6479610 CRD1100 Rotary Hammer Drill manual cover
Pages 20
Year 2022
Language(s)
English en

Clarke 6479610 CRD1100 Rotary Hammer Drill Specification

The Clarke 6479610 CRD1100 Rotary Hammer Drill is a versatile power tool designed for both professional and DIY enthusiasts. It is engineered to deliver high performance across a variety of drilling and chiseling applications. The drill is powered by a robust 1100-watt motor, providing sufficient power to tackle tough materials such as concrete, masonry, and stone with ease. Its impact energy is optimized to ensure efficient hammering action, enhancing productivity on demanding tasks.

The CRD1100 features a variable speed control that allows users to adjust the drilling speed to match the specific requirements of the task, ensuring precision and control. It includes a keyless chuck system, facilitating quick and easy bit changes, which minimizes downtime during projects. The ergonomic design incorporates a soft-grip handle, reducing user fatigue and improving handling comfort during extended use. Additionally, the drill is equipped with a depth gauge, enabling precise depth control for repeatable and accurate drilling operations.

Safety and durability are prioritized in the CRD1100's construction, featuring a robust housing that withstands the rigors of frequent use. An integrated safety clutch mechanism protects both the user and the tool in the event of bit jamming. The tool's versatility is further enhanced by its three-mode operation: drilling, hammer drilling, and chiseling, making it suitable for a wide range of applications. The Clarke 6479610 CRD1100 Rotary Hammer Drill represents a reliable and efficient solution for users seeking a high-performance tool capable of handling challenging tasks with ease and precision.

Clarke 6479610 CRD1100 Rotary Hammer Drill F.A.Q.

How do I change the drill bit on the Clarke 6479610 CRD1100 Rotary Hammer Drill?

To change the drill bit, turn off and unplug the drill. Hold the drill's chuck and rotate it counterclockwise to open. Insert the new drill bit and rotate the chuck clockwise to secure it.

What maintenance steps should be taken for the Clarke CRD1100 Rotary Hammer Drill?

Regularly clean the exterior with a dry cloth, check and replace worn brushes, lubricate the drill's moving parts as per the manual, and store in a cool, dry place.

Why is my Clarke CRD1100 drill overheating during use?

Overheating can occur due to prolonged use without breaks, insufficient lubrication, or clogged air vents. Allow the drill to cool, clean the vents, and check lubrication levels.

How can I troubleshoot if the drill does not start?

Ensure the power supply is connected, check for a tripped circuit breaker, inspect the power cord for damage, and examine the brushes for wear. Replace parts as necessary.

What is the best way to store the Clarke CRD1100 Rotary Hammer Drill?

Store the drill in its original case or a protective box, in a cool, dry environment. Ensure it is clean and dry before storage to prevent rust and damage.

How do I adjust the drill speed on the Clarke CRD1100?

The drill speed is adjusted using the variable speed trigger. Apply more pressure for higher speeds and less pressure for lower speeds.

What should I do if the drill bit gets stuck in the material during use?

Turn off the drill immediately. Gently rock the drill back and forth while slowly pulling it out. Do not force the drill as it may damage the bit or the material.

Can I use the Clarke CRD1100 for chiseling tasks?

Yes, the drill has a hammer-only mode suitable for light chiseling tasks. Ensure to use appropriate chiseling bits and switch to the hammer-only mode as per the manual instructions.

How do I clean the air vents on my Clarke CRD1100?

Use a soft brush or compressed air to gently clean the air vents. Ensure the drill is unplugged during cleaning to avoid damage or injury.

What are some common signs that the brushes need replacement?

Common signs include reduced performance, intermittent power, or visible sparking. Check the brushes and replace them if they are worn down to less than 1/4 inch in length.