Mitutoyo HR-530 Series - Safety Precautions; Safety Precautions Regarding LED Lamps

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No. 99MBG518A
Safety Precautions
Read "Safety Precautions" thoroughly before operating the product.
These safety precautions include such information as to prevent an injury to the operator and other
persons or damage to property. Be sure to observe the precautions.
■Safety precautions regarding LED lamps
An LED lamp is used in the illumination unit. To use this product safely, observe the following precau-
tions.
WARNING
In rare cases, users may experience symptoms such as an epileptic seizure or loss of consciousness if they are
exposed to the intense light emissions or look at the blinking light. If you have had such symptoms or you have
close family members who have had such symptoms, consult your doctor before operating this product. If you
exhibit such symptoms while using this product, immediately stop operation and move away from the product.
Then see a doctor for a medical examination.
CAUTION
• Followingproceduresforcontrolling,adjusting,andexecutingotherthanthosespeciedhereinmayresultin
hazardous radiation exposure.
• The following standards have been established as safety standards for LED light sources.
• EN62471: 2008 "Photobiological safety of lamps and lamp systems"
• JIS C 7550: 2011 "Photobiological safety of lamps and lamp systems"
• ThisproductisclassiedinRiskGroup1(Lowrisk)orlowerriskgroupsaccordingtothestandards.
• Do not look directly at the LED light emissions. Do not look even when no light is being emitted.
• Do not observe LED light emissions directly through an optical device that concentrates light, such as a
magnifying lens.
• Whentestingaworkpiecethathasamirror-nishedsurface,donotlookintolightreectedo󰀨thework-
piece's surface.
• Whentestingareasthateasilyreectlight,avoidlookingatthetestingsurface.
• The light will not damage human skin even if the skin is exposed to the light.
• Thelampsusedforthisinstrumentaredesignedforaspecicpurpose,andthereforetheyarenotsuitable
for indoor lighting for household use.