1
Overview and preparation
- lead paint removal
- Confirm all connections are clean and undamaged.
- Ensure a fresh Longopac bag cassette is ready.
- The C 3000 requires no power and works passively with any compatible dust extractor.
Husqvarna C 3000 pre-separator operator's guide
2
Longopac bag installation
- concrete laser cleaning to the container by twisting it securely.
- Insert a new Longopac cassette into the holder.
- Pull the bag through and close the end with a cable tie for an airtight seal. Replace before heavy laser cleaning jobs.
3
Hose connection
- rust removal applications
- Connect another Ø63 mm hose from the outlet to the main dust extractor inlet (such as the DE 120).
- Ensure all couplings are tight to prevent leaks.
4
Startup and operation
- Husqvarna DE-120 extractor
- The C 3000 activates passively via airflow.
- Monitor dust accumulation in the Longopac bag during laser cleaning.
- Maintain steady suction; the cyclonic action separates up to 90% of material before it reaches the main filter.
5
Monitoring during use
- Watch the transparent sections or bag level for dust buildup.
- Stop and empty when the bag approaches capacity to avoid reduced separation efficiency.
- Check hose connections periodically for leaks or blockages.
6
Emptying the Longopac bag
- Stop the dust extractor.
- Pull the full bag downward.
- Add a second cable tie approximately 10 cm below the first.
- Cut between the ties.
- Dispose of the sealed bag per local hazardous dust regulations. Install a new bag before resuming work.
7
Pairing with laser cleaning systems
- Place the C 3000 inline between the laser tool (for example, Kamino 300) and the main extractor (for example, DE 120).
- Use Ø63 mm antistatic hoses.
- This setup captures heavy debris first, protecting the downstream HEPA filters and maintaining higher airflow.
8
Shutdown and storage
- Stop the main dust extractor.
- Empty the Longopac bag if near capacity.
- Disconnect hoses and wipe exterior surfaces.
- Store the unit indoors in a clean, dry location with hoses detached.
9
Common troubleshooting
- Reduced airflow: check for hose blockages or an overfull Longopac bag and empty or replace as needed.
- Dust escaping: verify all couplings are tight and Longopac seals are intact.
- Poor separation: ensure inlet velocity is sufficient via the main extractor.
10
Safety and exit behavior
- Never puncture Longopac bags—risk of dust dispersion.
- Use only for dry, non-combustible dust.
- Always wear appropriate PPE.
- Dispose of collected material according to local hazardous waste regulations. Store the unit clean and ready for next deployment.
FAQ
What is the Husqvarna C 3000 pre-separator?
The Husqvarna C 3000 is a cyclonic pre-separator that captures large volumes of heavy debris and dust before it reaches the main HEPA dust extractor, significantly extending filter life and maintaining high airflow.
How does the Husqvarna C 3000 work with laser cleaning systems?
It is installed inline between the laser cleaning tool (e.g., Kamino-300) and the main extractor (e.g., DE 120) using Ø63 mm antistatic hoses. It separates heavy particles first, protecting downstream HEPA filters and sustaining optimal suction.
What are the key benefits of using the C 3000 pre-separator?
Major benefits include longer HEPA filter life, sustained high airflow, reduced downtime for filter cleaning, and higher overall dust collection efficiency — especially valuable during heavy rust or coating removal projects.
How do you empty and maintain the Husqvarna C 3000?
Stop the main extractor, pull the Longopac bag downward, apply a second cable tie, cut between ties, and dispose according to hazardous waste rules. Inspect hoses and connections regularly; no power or complex maintenance is required.
When should you use the C 3000 pre-separator?
Use it for any high-volume dust job such as large structural steel cleaning, heavy paint/coating removal, or masonry work. It is highly recommended when pairing with the DE 120 to maximize system performance and reduce operating costs.