Wuhan Raycus Fiber Laser Technologies Co., Ltd.
User Guide of RFL-C20000TZ
1
1.Safety Information
Thank you for choosing Raycus Fiber Laser. This user manual provides you with important safety,
operation, maintenance and other relevant information. Please read the manual carefully before using this
product. To ensure safe operation and optimum product operation, please observe the following cautions
and warnings as well as other information within this manual.
1.1. Security Label
Figure 1 Schematic diagram of the distribution location of laser safety signs.
WARNING:
Describes a hazard that leads to severe injury or death to people.
CAUTION: Describes a hazard that leads to general injury to people or damages to
product.