Formlabs Form 4B - Safety; Component and Subsystem Safety

Safety | 11
3. Safety
Read and understand this manual and its safety instructions before using the Form4B.
Failure to do so can result in serious injury or death.
Supervise young or inexperienced users to ensure enjoyable and safe operation.
The instructions contain warnings and safety information, as explained below:
DANGER indicates a hazard with a high level of risk which, if not avoided, will result in death
or serious injury.
WARNING indicates a hazard with a medium level of risk which, if not avoided, could result
in death or serious injury.
CAUTION indicates a hazard with a low level of risk which, if not avoided, could result in
minor or moderate injury.
NOTICE indicates information considered important, but not hazard-related.
ENVIRONMENTAL HAZARD: Uncured photopolymer resin is classified as hazardous to
aquatic life.
DANGER: Isopropyl alcohol is a flammable chemical.
3.1 Component and subsystem safety
3.1.1 General
UV light source: The backlight emits UV light. Do not look directly into the backlight
when it is powered on.
Do not lift or reposition the Form4B:
• By the cover or any other movable part of the printer.
• When the printer is connected to a power source.
• When the printer is connected to an Ethernet or USB cable.
WARNING
DANGER
WARNING
CAUTION
NOTICE
CAUTION
NOTICE