Changhong Electric E5F36, Руководство пользователя, Страница: 12 / 18

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5. Safety Precautions
This machine contains a laser module. For your safety, please follow the following tips.
Prompt Information:
- Conforming to Class 3B laser equipment conforming to 60825-1：
2014（Third Edition） .
Precautions
①
Do not look directly at the bright light emitted by this machine, otherwise it
may cause eye injury
②
Do not open or disassemble the machine, which may cause damage due
to exposure to laser radiation
③
Do not use some optical instruments (such as magnifying glass and
microscope for experiments) to observe the laser output, otherwise eye
injury may be caused
④
Wear professional laser protection glasses when there is a need to have
direct contact with bright light
⑤
Appropriate instructions for assembly, operation and maintenance,
including preventive measures and clear warnings to avoid possible
exposure to laser light and accompanying excessive radiation reaching
Class 1 emission limits
⑥
For your safety, please select the right viewing direction
Fig. 15 Viewing Direction