Omron ZUV Series, Руководство пользователя

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5-5
ZUV
User’s Manual
Sec
tion 5
APPENDIX
Section 5
Maintenance of the Head
Replacing the Lens Unit
Lens units with different irradiation beam diameters are provided for the ZUV series.
Replace the lens unit according to the desired irradiation area or necessary intensity.
Always turn OFF the power before replacing the lens. The controller may malfunction or cause an
accident if the lens is replaced while the power is ON.
1.
Turn the lens unit in the direction of the
arrow to take the lens unit out from the
head unit.
2.
Turn the replacement lens unit in the
direction of the arrow to install it on the
head unit.
Tightening torque: 0.2 N•m
Screws may be damaged if the torque is outside the specifications.
Never look directly at or allow your skin to be exposed to the
ultraviolet light.
To prevent exposure to ultraviolet light, never look into the ultraviolet
light.
Workers should wear protective goggles and equipment to protect them from being
exposed to reflected light.
Electric shock or light leakage may cause injury.
Do not disassemble the product.