3D Systems sPro, User Manual

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SLS p r o c e s s 1 9 6 S L S S Y S T E M
u s e r ’ s g u i d e S L S s y s t e m s e r v i c e & m a i n t e n a n c e
S L S Sys t e m S e r v i ce & M a i n t e n a n ce
About Service & Maintenance
If your SLS system needs service or maintenance,
contact 3D Systems’
Customer Support Hotline
at:
...or contact your local 3D S ystems representative .
Laser Service and Maintenance
The SLS system conforms to applicable
requirements of 21 CFR Subchapter J at date of
manufacture. It is designated a Class 1 Laser
Device by the Center for Devices and Radiological
Health (CDRH). In normal operation, the laser
beam is completely confined and the viewing
windows in the process chamber block infrared
radiation. However, if the laser cover is removed
for any reason, the unit becomes a dangerous
Class IV laser device. Direct or reflected laser
power from a Class IV laser device can cause
severe burns and eye damage. It can also be a fire
hazard. See
Laser Safety on page 20 for more
information.
SLS system service and maintenance
procedures must only be performed
by 3D Systems-certified service
technicians unless this guide
explicitly states otherwise.
U.S.A.
800 793 3669
Asia-Pacific
+852 2923 5077
Europe
+49 (0) 6151 357-357
WARNING! SLS system laser service
and maintenance procedures must
only be performed by 3D Systems-
certified service technicians.
Attempts by non-3D Systems-
certified personnel to perform laser
service or maintenance procedures
could result in serious injury. All SLS
system users must observe the
guidelines and warnings in the “Laser
Safety” section of this guide.