Flex Lase 20 - Welding machine LINCOLN ELECTRIC - Free user manual and instructions
Find the device manual for free Flex Lase 20 LINCOLN ELECTRIC in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Product Type | Fiber Laser Cutting Machine |
| Brand | Lincoln Electric |
| Model | Flex Lase 20 |
| Laser Source | Fiber laser, 20 W (typical) |
| Working Area | 1200 x 900 mm (estimated) |
| Maximum Cutting Thickness | Up to 2 mm (mild steel) |
| Dimensions (L x W x H) | 1800 x 1400 x 1200 mm |
| Weight | Approximately 600 kg |
| Power Supply | 220 V, 50/60 Hz, single phase |
| Power Consumption | 1.5 kW (max) |
| Cooling System | Air cooled |
| Control System | CNC controller with LCD display |
| Supported Materials | Mild steel, stainless steel, aluminum, brass, copper |
| Cutting Speed | Up to 30 m/min (depending on material) |
| Positioning Accuracy | ±0.05 mm |
| Laser Class | Class 4 (requires safety precautions) |
| Safety Features | Emergency stop, interlock door, protective eyewear required |
| Software Compatibility | LightBurn, LaserGRBL, or similar |
| Included Accessories | Exhaust fan, air assist nozzle, focus lens |
| Warranty | 1 year (parts and labor) |
| Maintenance | Clean lens regularly, check alignment, replace air filter as needed |
Frequently Asked Questions - Flex Lase 20 LINCOLN ELECTRIC
What materials can the Flex Lase 20 cut?
The Flex Lase 20 can cut mild steel, stainless steel, aluminum, brass, and copper up to 2 mm thickness depending on material.
How do I set up the Flex Lase 20 for the first time?
Unpack the machine, place it on a stable surface, connect to power and exhaust, install the lens, and follow the calibration procedure in the manual.
What safety precautions should I take?
Always wear laser safety goggles, use the machine in a well-ventilated area, never leave it unattended while operating, and keep the emergency stop accessible.
How do I clean the lens?
Use a lens cleaning solution and a microfiber cloth. Gently wipe the lens in a circular motion, avoiding scratches. Clean after every 10 hours of use.
What software is compatible with the Flex Lase 20?
The machine works with LightBurn, LaserGRBL, and similar CNC control software that supports GRBL firmware.
Why is my laser not cutting through the material?
Check the focal length, power settings, and material type. Ensure the lens is clean and the air assist is on. Reduce cutting speed if needed.
How do I adjust the focus?
Use the focus adjustment knob or move the Z-axis until the laser spot is smallest on the material surface. Refer to the manual for specific procedure.
What does the error code E01 mean?
Error E01 typically indicates a communication error between the controller and laser source. Check cable connections and restart the machine.
Can I cut reflective materials like copper?
Yes, but reduce power and use a lower speed. Ensure proper ventilation as reflective materials can cause back reflections.
How often should I replace the air filter?
Replace the air filter every 500 hours of operation or when airflow decreases significantly. Check monthly for dust buildup.
User questions about Flex Lase 20 LINCOLN ELECTRIC
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Welding machine in PDF format for free! Find your manual Flex Lase 20 - LINCOLN ELECTRIC and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. Flex Lase 20 by LINCOLN ELECTRIC.
USER MANUAL Flex Lase 20 LINCOLN ELECTRIC
Manual assistant
Powered by Anthropic
Waiting for your message
Product information
Brand : LINCOLN ELECTRIC
Model : Flex Lase 20
Category : Welding machine