Beijing Reci Laser Technology Co., Ltd
User Guide for FCA Series Hand Laser Welding System
5
shown in the table below
Table 1.1 the details of the symbols
1: Class 2M Laser Product Label for Guide
Laser
2: Class 4 Laser Product(take 1500W as
example)
3: Laser Radiation Hazard Label
4: Electrical Hazard
5: Identification Plate of the device
1.4
Safety Instructions for Optical Operation
We strongly recommend that you read the following procedures before operating the fiber
laser:
(1) Never look directly into the optical output when the
Electrical switch
is on.
(2) Make sure that a pair of appropriate and approved laser safety protective glasses is worn all
the time while the laser is operating.
(3) No eyes are on the path of the laser beam (direct or reflected light, scatter light from high
reflective material, etc.), at the same time, the direction of laser output must be
Shelter by reliable
objects
.
WARNING :
Even though the protective glasses are worn, staring into the optical output
is forbidden absolutely while the electrical switch of the laser is on.
(4) If you are ready to emit light, be sure to confirm whether the red light position is correct.
The laser cannot be obtained under the following conditions:
