Dewalt 20V Grease Gun Manual

The Dewalt 20V Grease Gun is a powerful tool designed for efficient lubrication of machinery and equipment. It features a high-efficiency motor that delivers up to 5 oz. per minute, allowing for quick and easy greasing. The gun is powered by a 20V lithium-ion battery, providing cordless convenience and portability. 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 Grease Gun 8. Maintenance 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: High-efficiency motor, 20V lithium-ion battery, LED light, and ergonomic handle.

Feature	Description
High-efficiency motor	Delivers up to 5 oz. per minute for fast lubrication
20V lithium-ion battery	Provides cordless convenience and long runtime
LED light	Illuminates dark work areas for better visibility
Ergonomic handle	Designed for comfort and reduced fatigue during use
Durable construction	Built to withstand tough job site conditions

Installation

Unpack and inspect contents. Ensure all parts are included.

Charge the battery: Use the provided charger to fully charge the battery before first use.
Attach the grease cartridge: Remove the cap and insert the cartridge into the gun.
Ensure proper sealing: Check that the cartridge is securely in place to prevent leaks.
Power on the grease gun: Insert the charged battery and turn on the power switch.

WARNING! Always wear safety goggles when operating the grease gun. Ensure all connections are secure.

First-Time Setup

Power on the grease gun and familiarize yourself with its controls.

Check battery level: Ensure the battery is fully charged before use.
Adjust grease flow: Use the flow control knob to set the desired output.
Test operation: Activate the trigger to ensure proper functioning.

CAUTION! Always test in a safe environment before using on equipment.

Specifications

Power Source: 20V lithium-ion battery.
Max Output: 5 oz. per minute.
Weight: 7 lbs.
Dimensions: 18 x 10 x 6 inches.
Grease Capacity: 14 oz. cartridge.
Operating Temperature: 0°F to 120°F.

Controls and Settings

Access controls via the trigger and flow control knob. The LED light is activated automatically when the trigger is pressed.

Flow Control: Adjusts the amount of grease dispensed per trigger pull.

Battery Indicator: Displays the remaining battery life for convenience.

Connecting Devices

Ensure the grease gun is properly set up before connecting to any fittings.

Turn off the grease gun before connecting any fittings.
Match the grease fitting to the appropriate nozzle.
Securely attach the nozzle to the fitting before operating.

Tip: Always ensure the grease fitting is clean before connecting.

Operating the Grease Gun

Follow these steps for effective operation:

Press the trigger to dispense grease.
Adjust the flow control as needed for different applications.
Monitor the grease output and adjust accordingly.
Release the trigger to stop dispensing.

WARNING! Do not point the nozzle at yourself or others while operating.

Maintenance

Regular maintenance is essential for optimal performance.

Clean the grease gun after each use to prevent buildup.
Inspect the battery and charger for any damage.
Store in a dry place when not in use.

Care & Cleaning

Unplug and clean the grease gun with a dry cloth. Avoid using liquids or solvents.

CAUTION! Do not immerse in water or expose to moisture.

Regulatory Information

This product complies with all applicable safety standards. For support, visit www.dewalt.com or contact customer service.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Grease not dispensing	Clogged nozzle	Clean or replace the nozzle.
Battery not charging	Faulty charger	Check charger and replace if necessary.
Inconsistent flow	Air in the system	Purge air by operating the trigger until grease flows smoothly.
Overheating	Extended use	Allow the gun to cool down before resuming operation.

Reset: If issues persist, consult the manual or contact support.

Service: 1-800-433-9258; www.dewalt.com