Brand: DEWALT
Category: Vacuum Cleaner
Document Type: Manual
Language: EN
Available Languages: EN , ES
Manual for DXV04T
Uploaded: Sept. 12, 2025, 4:14 a.m.
Warranty Information
Covers defects in materials or workmanship for 3 years. Excludes misuse, accidents, and acts of God.
To set up the vacuum: Pull lid latches outwards, remove the power head and accessories. Attach casters. Ensure correct filters are installed for your cleaning operation. Replace power head, ensuring latches are secure. Insert air hose into tank inlet. Attach extension wands and then cleaning accessories. Plug into wall outlet. To use as a blower, locate blowing port, insert hose, and turn the unit ON. For dry pick-up, ensure the filter is in correct position and dry. For wet pick-up, remove the dry use filter and use a clean cartridge filter for small amounts of liquid, or remove the filter for large quantities. To empty the tank, unplug, remove the power head, and dump contents. Clean tank as needed. Store indoors.
Troubleshooting and error codes
| PROBLEM | SOLUTION |
|---|---|
| Motor does not run | Check power cord, plugs and outlet. Ensure the on/off switch is in the ON position (1). |
| Suction capacity decreases | Remove blockages in the suction nozzle, suction tube, suction hose or filters. Replace the paper or fleece bag. Check for proper installation of the filters. Clean or replace the filters. Empty canister, refer to Empty the tank under Operating instructions. |
| Vacuum stops running | Thermal overload has been tripped: 1. Turn the vacuum off and disconnect vacuum cleaner from power source. 2. Empty the canister, if needed. 3. Allow the unit to cool. 4. Plug the power cord into an appropriate outlet and turn on/off switch to the ON position (1) to test. If vacuum will not restart call 1-888-899-0146 |
| Dust comes out while vacuuming | Check for proper installation of the filters. Ensure filters are not damaged; replace if necessary. Ensure filter seals are in place and are secure. |