Introduction
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your BLACK+DECKER 3 Gallon 3.0 Peak HP Wet/Dry Shop Vacuum. Please read all instructions carefully before using the appliance.
Important Safety Information
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, or injury. Keep the work area clean and well-lit. Do not operate the vacuum in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Always disconnect the plug from the power source before making any adjustments, changing accessories, or storing the vacuum.
Setup
Unpacking and Initial Inspection
Carefully remove all contents from the packaging. Inspect the vacuum cleaner for any damage that may have occurred during shipping. Ensure all parts listed in the 'Included Components' section are present.
Component Identification

Image: The BLACK+DECKER 3 Gallon Wet/Dry Shop Vacuum, showing its main body, attached hose, and gulper nozzle. The vacuum is orange and black with a top handle.

Image: A layout of the included accessories: 4ft x 1-1/4 in. Hose, Gulper nozzle, 3-in-1 Crevice nozzle, Foam filter, and Reusable cloth dry filter & clamp ring.
Filter Installation
The vacuum comes with two types of filters: a foam filter for wet pickup and a reusable cloth filter for dry pickup. Ensure the correct filter is installed for your task.
- For Dry Vacuuming: Install the reusable cloth filter over the filter cage. Secure it with the clamp ring. This filter is designed to capture fine dust and debris.
- For Wet Vacuuming: Remove the reusable cloth filter. Install only the foam filter over the filter cage. The foam filter protects the motor from liquid.
Note: Never use the cloth filter for wet vacuuming, as it can be damaged and impede airflow. Never operate the vacuum without a filter installed.
Hose and Accessory Attachment
Attach the 1-1/4 inch hose to the vacuum's intake port for vacuuming or to the blower port for blowing functions. Securely attach the desired accessory (gulper nozzle or crevice nozzle) to the end of the hose.
Operating Instructions
Powering On/Off
Plug the power cord into a suitable electrical outlet. Locate the large on/off switch on the top of the vacuum. Press the switch to the 'ON' position to start the vacuum and to the 'OFF' position to stop it.
Dry Vacuuming
Ensure the reusable cloth filter is properly installed. Use the gulper nozzle for general debris or the crevice nozzle for tight spaces. Move the nozzle over the area to be cleaned. The powerful 3.0 Peak HP motor provides strong suction for various dry materials.

Image: A person using the BLACK+DECKER shop vacuum with the gulper nozzle to clean wood shavings and debris from a wooden surface, demonstrating its powerful suction.
Wet Vacuuming
Before wet vacuuming, remove the reusable cloth filter and install only the foam filter. Do not pick up flammable or combustible liquids. The vacuum is equipped with a float mechanism that automatically shuts off suction when the liquid in the tank reaches its maximum capacity, preventing overflow.

Image: An internal view of the BLACK+DECKER shop vacuum's tank, highlighting the float valve technology which automatically cuts off airflow when the liquid reaches a predetermined level, preventing overfilling.
Blowing Function
To use the blowing function, detach the hose from the intake port and connect it to the blower port located on the back of the motor head. This feature is useful for clearing leaves, dust, or light debris from surfaces.
Multiple Applications
The compact and portable design, along with versatile accessories, makes this vacuum suitable for various cleaning tasks around the home, workshop, car, and for pet hair cleanup.

Image: Two smaller images demonstrating the vacuum's versatility: one showing the crevice tool cleaning a car's interior, and another showing the gulper nozzle cleaning a floor, illustrating multiple application scenarios.

Image: A person using the BLACK+DECKER shop vacuum in the trunk of a car, demonstrating its compact size and portability for vehicle cleaning.
Maintenance
Emptying the Tank
After use, especially after wet vacuuming, always empty the tank. Unlatch the motor head and carefully lift it off. Dispose of collected debris or liquid responsibly. Clean the inside of the tank with water and mild detergent if necessary, then rinse thoroughly and allow to air dry.
Cleaning Filters
- Reusable Cloth Filter: For dry debris, gently tap the filter to dislodge dust. For heavier dirt, wash the filter with water and mild soap. Rinse thoroughly and allow it to air dry completely before reinstallation.
- Foam Filter: After wet vacuuming, rinse the foam filter with water. Squeeze out excess water and allow it to air dry completely before storing or using for dry vacuuming.
Important: Ensure filters are completely dry before re-installing for dry vacuuming to prevent damage to the motor.
Hose and Accessory Care
Clean the hose and accessories by rinsing them with water. Remove any blockages from the hose. Store them in a clean, dry place. The vacuum features an accessory holder for convenient storage.
Storage
Store the vacuum in a dry, indoor area. Wrap the power cord neatly. Ensure the tank is empty and clean, and filters are dry before storage.
Troubleshooting
If you encounter issues with your vacuum, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Vacuum does not start | No power; Faulty switch | Check power outlet and cord. Ensure switch is in 'ON' position. |
| Loss of suction | Clogged hose/filter; Full tank (wet); Improperly installed filter | Clear blockages from hose/accessories. Clean or replace filter. Empty tank. Ensure filter is correctly installed. |
| Motor runs, but no suction (wet) | Tank is full; Float mechanism activated | Empty the tank. The float mechanism will reset once the liquid level drops. |
| Water leaks from exhaust | Foam filter missing or damaged; Tank overfilled | Ensure foam filter is correctly installed and undamaged. Empty tank if overfilled. |
If the problem persists after attempting these solutions, please contact customer support.
Specifications
The following are the technical specifications for your BLACK+DECKER 3 Gallon 3.0 Peak HP Wet/Dry Shop Vacuum:
- Model Name: BDXV18910P-3
- Capacity: 3 Gallons
- Motor Horsepower: 3.0 Peak HP
- Wattage: 960 watts
- Amperage: 8 Amps
- Hose Length: 4 Feet (1-1/4 inch diameter)
- Cord Length: 6 Feet
- Filter Type: Cloth, Foam
- Special Features: Lightweight, Portable, Wet/Dry, Blower Function, Auto Shut-off
- Product Dimensions: 13.7"L x 10.7"W x 15.1"H
- Item Weight: 6.8 pounds
- Indoor/Outdoor Usage: Indoor, Outdoor
- UPC: 810941037436
Warranty and Support
Warranty Information
This BLACK+DECKER product is covered by a limited warranty. Please refer to the warranty card included with your purchase for specific terms and conditions, including the duration and coverage details. Retain your proof of purchase for warranty claims.
Customer Support
For technical assistance, replacement parts, or service inquiries, please contact BLACK+DECKER customer support. Contact information can typically be found on the product packaging or the official BLACK+DECKER website. When contacting support, please have your model number (BDXV18910P-3) and purchase date available.