43D SYSTEMS, INC.
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 certied 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 certied service personnel or trained maintenance personnel.
CAUTION: Indicates something may happen that could cause loss of data, damage to equipment, or could
cause personal injury.
FIRE HAZARD: Indicates potential re 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.
Disposable rubber gloves. Heat-resistant gloves such as welding gloves should be used in conjunction with
other re-retardant clothing when there is a potential for re, such as when performing a lter change in
the re-circulating unit.
Safety glasses and/or full face shield required.
Disposable dust mask rated FFP3 or N99 (or better) level protection required.
When working in areas where reactive metal condensates are present, use re retardant special fabric,
rendered conductive, trousers without turn-ups and closed pockets.
Before starting any operation or maintenance on the printer, consult the Technical User Guide.
Antistatic shoes required.
Safety shoes required.