3D Systems sPro, Руководство пользователя

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SLS p r o c e s s 2 1 S A F E T Y
u s e r ’ s g u i d e l a s e r s a f e t y
Laser Safety Labels on the SLS system
The SLS system has the two types of laser safety
labels below. Laser safety label locations on the
SLS system on shown in the figures that follow
the table.:
LASER SAFETY LABEL WHAT IT MEANS
LASER RADIATION HAZARD
Invisible laser radiation is accessible in the vicinity of this sign or
behind the access panel. Direct and scattered radiation can cause
severe burns and eye injury, or start a fire. Access panels are for
service only and should only be opened by certified service
personnel. See
Laser Safety on page 20.
DEFEATABLY INTERLOCKED PROTECTIVE HOUSING
If you defeat the SLS system laser safety interlocks, then open this
housing (panel or door), you can be exposed to hazardous direct
and scattered Class 4 invisible laser radiation which can cause
severe burns and eye injury, or start a fire. Interlocked SLS system
panels and doors are for service only and should only be opened
only by certified service personnel. See
Laser Safety on page 20.
LASER CERTIFICATION/IDENTIFICATION
Identifies laser system Class and shows CDRH Statement of
Compliance.
CAUTION
CLASS 4 INVISIBLE LASER
RADIATION WHEN OPEN AND
INTERLOCKS DEFEATED
AVOID EYE OR SKIN EXPOSURE TO
DIRECT OR SCATTERED RADIATION