InFocus Laser Platform M-300 - Manual (Page 65)

SECTION 6
Sample Materials
This section provides sample driver settings and helpful hints to get started engraving and/or
cutting the materials listed.
Safety
NEVER LEAVE THE LASER SYSTEM RUNNING UNATTENDED FOR ANY REASON.
Exposure to the laser beam can cause ignition of combustible materials. All laser cutting and
engraving should be constantly supervised.
NEVER OPERATE THE LASER SYSTEM WITHOUT A PROPERLY INSTALLED AND
OPERATING EXHAUST SYSTEM. Some materials when cut or engraved can produce fumes
that are hazardous in concentrated amounts. Also make sure that your room is adequately
ventilated as some materials will continue to produce fumes for several minutes to possibly
hours after the cutting or engraving process has been completed. Since many materials can
produce toxic and possibly caustic fumes or residue, it is advisable to obtain the Material Safety
Data Sheet (MSDS) from the materials manufacturer. The MSDS discloses all of the hazards
when handling or processing that material. The law requires all manufacturers to provide this
information to anyone who requests it.
DO NOT ENGRAVE OR CUT PVC (Polyvinylchloride) BASED MATERIALS. The fumes are
extremely toxic if you inhale them. The fumes are so caustic that it can chemically destroy the
metal parts of the laser system. Damage to the laser system from this type of abuse WILL
NOT be covered under warranty.
DO NOT ENGRAVE OR CUT UNCOATED METALS OR REFLECTIVE SURFACES. The
laser beam can reflect off of these materials causing damage to the laser system as well as
being a safety hazard. Damage to the laser system from this type of abuse WILL NOT be
covered under warranty.