Press and hold the and ▲ buttons simultaneously for 5 seconds until the display shows 00 .
If the workshop ambient temperature drops below 0°C, add specialized laser-grade antifreeze (such as Dowfrost or Teyu-approved formulations) to prevent the water from freezing and cracking the internal plumbing or the laser's internal tubes. Never use automotive antifreeze.
Firmware management covers update mechanics, cryptographic signing (if present), and precautions to avoid bricking. Security considerations include:
: Houses the high/low-temperature water inlets and outlets (Rp 1/2" and Rp 1" fittings), an integrated visual water level gauge, a structural wastewater drain port, and the terminal electrical junction box. Step-by-Step Installation Guide cwfl-6000 manual
Water is too cold. Occurs in winter or if the heater fails. Allow it to self-warm. Room temperature sensor failure
Connect "Optics Outlet" to the laser head/QBH connector, and "Optics Inlet" to the laser head return line.
Use the and ▼ buttons to adjust the temperature to your desired setpoint (typically 22°C to 25°C for fiber lasers). Press RST to confirm and exit. 4. Routine Maintenance Checklist Press and hold the and ▲ buttons simultaneously
If you need help or need troubleshooting for a specific error code , please let me know, and I can provide more targeted instructions.
: Includes wiring diagrams and water flow charts that are helpful for integration into larger laser systems. Translation Clarity
Consistent maintenance directly correlates to the longevity of the internal compressor. Occurs in winter or if the heater fails
Operate in environments between 5°C and 40°C. High ambient temperatures exceeding 43°C will trigger high-temperature alarms.
Identifying these gaps helps prioritize addenda or supplementary technical notes.