Dewalt DW 290 Manual

The Dewalt DW 290 is a powerful 1/2-inch heavy-duty impact wrench designed for professional use. It features a high-performance motor that delivers up to 300 ft-lbs of torque, making it ideal for heavy-duty applications such as automotive repair and construction. The wrench is equipped with a durable magnesium housing, providing both lightweight and strength, and a rubber grip for comfort during extended use. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Operating the Wrench 8. Maintenance 9. Safety Information 10. Troubleshooting

Features at a Glance

Key components: 1/2-inch anvil, high-performance motor, rubber grip, durable magnesium housing.

Feature	Description
High Torque	Delivers up to 300 ft-lbs of torque for heavy-duty applications
Durable Housing	Magnesium housing for lightweight and strength
Comfort Grip	Rubber grip for comfort during extended use
Variable Speed	Adjustable speed settings for precise control
Forward/Reverse Switch	Easily switch between tightening and loosening

Installation

Unpack and inspect contents. Ensure all components are present.

Attach the appropriate socket to the anvil.
Connect to a suitable power source.
Ensure the wrench is set to the correct torque setting.

WARNING! Always wear safety goggles when operating the wrench.

First-Time Setup

Power on the wrench; follow the setup instructions provided in the manual.

Check the power source and ensure it meets the required specifications.
Set the torque settings according to the application.
Test the wrench on a non-critical fastener to ensure proper operation.

CAUTION! Ensure all safety precautions are followed during setup.

Specifications

Model: Dewalt DW 290
Torque: Up to 300 ft-lbs
Power Source: Electric
Weight: 6.5 lbs
Speed: Variable speed control
Housing: Magnesium
Grip: Rubberized for comfort

Controls and Settings

Access controls via the front panel. Features include power switch, speed control, and forward/reverse switch.

Operation: Use the power switch to turn on/off, and the speed control to adjust torque settings.

Connecting Devices

Ensure the wrench is connected to a suitable power source before use.

Turn off the wrench before connecting to power.
Match the power cord to the appropriate outlet.
Ensure all connections are secure before powering on.

Tip: Always check for frayed cords or damaged plugs before use.

Operating the Wrench

Follow the instructions for safe operation of the wrench.

Insert the socket onto the anvil.
Set the desired torque setting.
Power on the wrench and apply to the fastener.
Release the trigger to stop operation.

WARNING! Do not exceed the recommended torque settings.

Maintenance

Regular maintenance is essential for optimal performance.

Clean the wrench after each use.
Inspect for wear and tear regularly.
Lubricate moving parts as needed.

CAUTION! Unplug the wrench before performing maintenance.

Safety Information

Always follow safety guidelines when operating the wrench.

Wear appropriate personal protective equipment.
Keep hands and body clear of moving parts.
Do not operate in wet conditions.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Wrench does not operate	No power	Check power source and connections.
Insufficient torque	Incorrect settings	Adjust torque settings as needed.
Overheating	Continuous use	Allow the wrench to cool down before further use.
Noise during operation	Worn parts	Inspect and replace worn components.

Reset: If available, follow the reset procedure in the manual.

Service: Contact Dewalt customer service for assistance.