Wuhan Raycus Fiber Laser Technologies Co., Ltd
User Guide of Global Version 2000 W CW laser
Raycus User Guide | Using the Product
4.8.6 Red Light Control
Turn on the air switch, wait for 20 s, the laser enters the red- light external
control mode, and a high level of 5-20V is given before the 17-20 feet. If red light
internal control is selected on the host computer, you can use the host computer to
click "red light on" to turn on the red light.
Laser and red indicator light can be
output simultaneously
4.9 Shut down the laser:
Please turn off the laser in the following sequence:
1) Turn off the laser output enable;
2) Turn off the air switch;
3) Turn off the chiller;
4 ) If the laser is not equipped with air conditioner, please ignore this
step; If it is equipped, please wait for the air conditioner to continue
working for 10min;
5) Put on the output head protection cap.