BOXLIGHT CD-450m - Manual (Page 13)

5
Usage Guidelines
• Do not look directly into the projection lens when the projector
is turned on. The bright light may harm your eyes.
• Do not block the grills on the projector. Restricting the air flow
can cause it to overheat and turn off. If this happens, you must
wait a minute before attempting to turn it back on.
• Handle the projector as you would any product with glass
components. Be especially careful not to drop it.
• Avoid leaving the projector in direct sunlight or extreme cold
for extended periods of time. If this happens, allow it to reach
room temperature before use.
• This projector is not intended for use in mainframe computer
rooms as defined in the Standard for the Protection of Elec-
tronic Computer/Data Processing Equipment, ANSI/NFPA 75.
• Transport the projector in a vendor-approved hard or soft case.
Part numbers for these cases are listed on page 46.
If You Need Assistance
The first place to look for help is in this manual. Be sure to check
the guidelines in “Troubleshooting” on page 39.
If this manual doesn’t answer your question, call Boxlight at
1-800-762-5757 .
Warranty
This product is backed by a limited two-year warranty. The
details of the warranty are printed at the back of this manual.