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Chapter 2 General Safety Information
（3）Before switching on the device make sure that environmental
temperature and humidity are within a specified range.
WARNING :
◎ Optical damage may result from failure to comply with the above
instructions. Such damage is not covered by the warranty.
6.Routine Maintenance
（1）Avoid the impaction on the shipper rod of worktable when the laser is
working.
（2）The laser and optical lens are fragile, please handle with care.
（3）Stop running once device failure, and provide professional treatment.
（4）Please follow a set sequence of on-off.
（5）The limitation on surface of marking machine is within the working
area.
（6）Keep the device clean and indoor.
7.Safety Labels and Labeling Locations
The following shows the pictures of tags and their positions on the product:
Pictures of label
Label name
Label location
Light Emission
Top Cover
CAUTION
Top Cover
