Wuhan Raycus Fiber Laser Technologies Co., Ltd.
User Guide of RFL-C20000TZ
3
WARNING:
Users must use appropriate laser goggles when operating this device. The
laser goggles should be selected according to the range of wavelength emitted from this
product. Users must ensure that the protect range of laser goggles over the entire range of
laser wavelengths. Please do not directly view the laser output head when laser emitting.
1.3. Optical Safety
Any dust on the end of the collimator assembly can damage the crystal of output head or the entire
laser device.
CAUTION:
DO NOT emit when the protective cap is not removed, otherwise the lens or
crystal will be damaged.
1.4. Electrical Safety
a) Ensure that the PE line is effectively grounded, and the installation environment is safe and
reliable.
WARNING:
The disconnection of the product grounding will electrify the
enclosure, which may result in personal injury to the operator.
b) Ensure that the AC voltage is supplied normally.
CAUTION:
Wrong wiring mode or power supply voltage will cause an un recoverable
damage to the laser device.
1.5. Other Safety Rules
a) Do not view the laser output head directly when laser is emitting.
b) Do not use fiber lasers in dark or dim environments.
