Use clean, braided polyurethane or stainless steel hoses. Avoid sharp kinks to prevent flow restriction. 3. Water Quality and Filling Procedures
Connect these to the laser cutting head / collimator. Secure all connections with industrial hose clamps to prevent high-pressure leaks. 3. Electrical Wiring & Alarm Interface Power Connection
To keep your laser cutting smoothly, stick to this schedule: Dust Removal:
is a premier 6kW dual-circuit laser water chiller, specifically engineered to manage the intense thermal demands of fiber laser cutting, welding, and engraving machines [1]. Proper installation, operation, and maintenance, as detailed in the , are essential to ensuring the long-term reliability and efficiency of your laser system. cwfl-6000 manual
Following the official ensures your 6kW laser chiller operates efficiently, preventing downtime and protecting your investment. By prioritizing proper installation and regular maintenance, you ensure the longevity and reliability of your laser cutting or welding operations.
Locate the water level gauge on the back or side of the unit. Slowly pour water into the fill port.
Use the to adjust to your laser manufacturer's specified temperature (typically 25°C). Use clean, braided polyurethane or stainless steel hoses
Ensure the chiller is on a level, stable surface. Piping Connections
| Symptom | Immediate Check | Most Likely Fix | | :--- | :--- | :--- | | Laser cuts fine for 1 hour, then powers off (high-temp alarm) | Cleanliness of condenser fan | Blow out dust with compressed air. | | Optics heats up quickly, but laser stays cool | Low-temp circuit pump failure or air lock | Bleed the low-temp circuit via the vent valve on top of the chiller. | | Chiller turns on but no water flow | Water filter clogged or tank empty | Clean filter; refill with distilled water. | | Compressor cycles on/off every 30 seconds | Ambient temperature below 10°C (50°F) | Enable "winter mode" (Parameter P9 = 1). |
The panel consists of an LCD screen and seven buttons: (Language), ▲ (Up), ▼ (Down), Power , Set , Quick Set , and Quit . Water Quality and Filling Procedures Connect these to
The CWFL-6000 is a dual-circuit, rack-mountable water chiller designed for cooling fiber lasers. It features two independent temperature control circuits: one for the laser source and one for the cutting head/lens.
Dedicated to cooling the optics/QBH cutting head to prevent condensation.
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