Wuhan Questt Asia Technology Co., Ltd
Address:
A7-101, Hangyu building, Wuhan University Sci & Tech Park, East Lake High-tech Dev. Zone, Wuhan, Hubei, China
Email:[email protected]
22
German Technology | Made in China
3.3 Laser Alignment
This is not a must-do when you firstly receive this machine. Only when you find the laser spot is not
round any more or the laser energy becomes very weak, you may consider to do laser alignment.
A. Start the laser welder by twisting the key switch and set parameters as:
Curt=100A / Wid =1ms / Fre =10 Hz
B. Hold the ceramic dimmer chip (beam watcher) and put it in front of the brass tube with your left hand.
Now the laser beam can be intercepted and becomes a green dot on the chip.
C. Adjust the two black screws as the following picture with your right hand until you find the green dot
roundest and brightest. This means the laser beam quality is very good.
After that, you can use a black paper ,mark some dot, check if the marked dots are round and even.
Here,
the Frequency should be 1HZ.
After finish laser alignment, remember to fix the 2 screws you just turned, tighten the brass
screw.Very important!
