Brand: SEALEY
Category: Dust Extractor
Document Type: Manual
Language: EN
Manual for DFS55
Uploaded: Nov. 21, 2025, 7:19 p.m.
Manual Publish Date: 2010-02-17
Warranty Information
Guarantee is 12 months from purchase date, proof of which will be required for any claim.
This document provides instructions for the SEALEY DFS55 combination dust-free/wet & dry vacuum system. It covers safety instructions, product features, air supply, preparation, connections, operation, and maintenance.
Key Operations:
- Wet/Dry Vacuuming: Use as a standard vacuum or with dust-free tools. Features auto-start for dust-free tools, with a 10-second overrun to clear the hose.
- Dust-Free Air/Electric Tool Operation: Connect air tools to the air output or electric tools to the 13amp socket for independent use or automatic activation with the vacuum.
- Blowing Function: Utilizes a blowing port for clearing obstructions.
- Maintenance: Includes instructions for cleaning filters, emptying the container, and general upkeep.
Troubleshooting and error codes
| PROBLEM | CAUSE | SOLUTION |
|---|---|---|
| 1) Cleaner will not operate | 1a) No power supply | Check supply |
| 1b) Faulty power cable, switch or motor | Check and repair or replace faulty item | |
| 1c) Container full of liquid | Empty container | |
| 2) Dust comes from the motor cover | 2) Cartridge filter missing or damaged | Fit or replace cartridge filter |
| 3) Reduced efficiency and increased motor speed/ vibration. | 3a) Dust container full | Empty container |
| 3b) Filter clogged | Clean or replace cartridge filter | |
| 3c) Nozzle, hose or container inlet blocked | Check nozzle, hose & container inlet for blockage |