Dewalt Model 740 Radial Arm Saw Manual

The Dewalt Model 740 Radial Arm Saw is a versatile tool designed for precision cutting, featuring a powerful motor, adjustable arm, and a variety of cutting capabilities. This manual provides essential information on 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 Saw 8. Maintenance 9. Safety Information 10. Troubleshooting

Features at a Glance

Key components: Adjustable arm, powerful motor, precision cutting blade, safety features, and various cutting angles.

Feature	Description
Adjustable Arm	Allows for versatile cutting angles and positions
Powerful Motor	Delivers high performance for various cutting tasks
Precision Blade	Ensures clean and accurate cuts
Safety Features	Includes blade guard and emergency stop
Dust Collection	Helps maintain a clean workspace

Installation

Unpack and inspect the saw. Place it on a stable work surface.

Ensure the work area is clean and free of obstructions.
Secure the saw to the workbench using appropriate fasteners.
Connect to a power source that meets the voltage requirements.
Check all safety features before operation.

WARNING! Ensure the saw is properly secured to avoid accidents.

First-Time Setup

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

Adjust the arm to the desired position for cutting.
Install the blade according to the manufacturer's instructions.
Test the saw with scrap material to ensure proper operation.

CAUTION! Always wear safety gear when operating the saw.

Specifications

Model: Dewalt Model 740
Motor Power: 15 Amps
Blade Size: 10 inches
Cutting Capacity: 0-45 degrees
Weight: 75 lbs
Power Source: 120V AC
Dust Port: 2-1/2 inches

Controls and Settings

Access the main controls located on the front panel of the saw. Adjust settings for speed and cutting depth as needed.

Safety Features: Ensure the blade guard is in place and the emergency stop is functional.

Connecting Devices

Ensure all connections are secure before operating the saw.

Connect the saw to a power outlet that meets the voltage requirements.
Use appropriate extension cords if necessary, ensuring they are rated for the saw's power.

Tip: Always check connections before starting the saw.

Operating the Saw

Follow the operating instructions for safe and effective use of the saw.

Power on the saw and allow it to reach full speed.
Position the material securely against the fence.
Make the cut, ensuring hands are clear of the blade.
Power off the saw after completing the cut.

WARNING! Never reach over the blade while it is in motion.

Maintenance

Regular maintenance is essential for optimal performance.

Keep the saw clean and free of debris.
Inspect the blade regularly for wear and replace as necessary.
Lubricate moving parts according to the manufacturer's recommendations.

CAUTION! Always unplug the saw before performing maintenance.

Safety Information

Read all safety instructions before operating the saw. Always wear appropriate safety gear, including goggles and hearing protection.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Saw won't start	No power	Check power source and connections.
Blade not spinning	Motor issue	Inspect motor and wiring; consult a technician.
Uneven cuts	Blade alignment	Adjust blade alignment as per instructions.
Excessive vibration	Loose parts	Tighten all screws and bolts.

Service: For further assistance, contact Dewalt customer service.