Wuxi Raycus Fiber Laser Technologies Co., Ltd.
User Guide of Raycus 500W～2000W laser
3
1 Safety Information
Thank you for choosing Wuxi Raycus Fiber Delivered Direct Diode laser. This User Guide
provides important safety, operation, warranty and other information. Please read it carefully
before you use this product. In order to ensure safe operation and optimal performance of the
product, please follow the warnings, cautions, operating procedures and other instructions
accordingly.
1.1 Symbols Used in This User Guide
Refers to a potential hazard that may lead to personalinjury or death.
Refers to a potential hazard that may lead topersonal injury or product
damage.
1.2 Laser Classification
According to the national standard GB 7247.1, clause 9, this type of laser is a class 4 laser
instrument. The product emits laser radiation with a wavelength of 915nm or around 915nm, and
the optical power radiated by the output head is greater than 500W ~ 2000W, which, depending
on product model. Direct or indirect exposure to such light intensity can cause damage to the
eyes or skin. Although the radiation is invisible, the beam can still cause irreversible damage to
the retina or cornea. Appropriate and certified laser safety glasses must be worn at all times when
the laser is running.
Make sure to wear laser safety glasses during the operation of the product.
Laser safety glasses have laser wavelength protection selectivity, so users are
requested to choose laser safety glasses that are separate from the laser output
of the product. When the laser is energized (regardless of whether it is in the
light-emitting state), you cannot also directly watch the output head.
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