3D Systems ProX DMP320 User Manual - page 7
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3D SYSTEMS, INC
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SAFETY SYMBOLS AND DEFINITIONS
The following safety labels are posted at various points on the machine to indicate potentially hazardous conditions:
HOT SURFACES HAZARD: There are surfaces and materials in the vicinity that may be hot and could cause severe
burns .
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 blindness . Access panels are for service only and
should be opened only by certified service personnel.
ELECTRIC SHOCK HAZARD: High voltage electricity is accessible in the vicinity of this sign or behind the access
panel . High voltage can cause severe burns or death . Access panels are for service only and should be opened only
by certified service personnel or trained maintenance personnel.
CAUTION: Indicates something may happen that could cause loss of data, damage to equipment, or personal injury .
CRUSH HAZARD: Injury or death from crushing weight .
NOTCHED BELT ENTANGLEMENT: Injury or death from entanglement in notched pulley drive belt .
FIRE HAZARD: indicates potential fire can occur that could cause damage to equipment or personal injury.
EXPLOSION HAZARD: indicates potential explosion can occur due to combustible particles inside of unit that could
cause damage to equipment or personal injury .
PINCH POINT HAZARD: Keep hands clear .
STATIC HAZARD: indicates electro-static discharge that can cause damage to the equipment or personal injury .
DUST HAZARD: indicates dust particles are in the air and a suitable dust mask is required .
Safety glasses and/or full face shield required .
Disposable nitrile gloves should be used when handling powder . Heat-resistant gloves such as welding gloves
should be used in conjunction with other fire-retardant clothing when there is a potential for fire, such as when doing
a filter change in the re-circulating unit.
Disposable dust mask rated N99 (FFP3) or equivalent level protection required .
When working in areas where reactive metal condensates are present, use fire retardant special fabric, rendered
conductive, trousers without turn-ups, closed pockets .
Harmful Irritant Warning: Indicates that eyes and skin irritation could result while exposed to chemical composition .