Wuhan Raycus Fiber Laser Technology Co., Ltd
User manual QCW450/1500
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4
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Class 2M Laser Product
Label for Guide Laser
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CE Compliance
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Electrical Hazard
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Identification Plate
1.4 Optical Safety
Any dust on the end of the collimator assembly can burn the lens and damage
the laser.
CAUTION:
DO NOT emit when the protective cap is not removed,
or the laser will be damaged.
1.5 Electrical Safety
1)
Make sure your product is grounded through the PE line of the AC
power cord. The grounding must be firm and reliable.
。
WARNING:
Any interruption from the protective earth will
electrify the enclosure, which may result in personal injury.
2)
If the fuse blows out, replace it with only the same types and ratings.
The use of other fuses or material is prohibited. You can contact Raycus for the
information of the fuse.
3)
Make sure that the correct voltage of the AC power source is used.
CAUTION:
Failure to connect the laser to the correct voltage could
damage the product.
There are no operator serviceable parts inside, so do not try to remove covers, or
electrical shock may be caused, and warranty will be void.
