Optoma X307USTi - Manual (Page 3)

3
English
Usage Notice
Precautions
Please follow all warnings, precautions and
maintenance as recommended in this user’s
guide.
▀ ■ Warning- Do not look into the projector’s lens when the lamp is
on. The bright light may hurt and damage your eyes.
▀ ■ Warning- To avoid the risk of fire or electric shock, do not ex-
pose this projector to rain or moisture.
▀ ■ Warning- Please do not open or disassemble the projector as
this may cause electric shock.
▀ ■ Warning- When replacing the lamp, please allow the unit to
cool down. Follow instructions as described on pages
49.
▀ ■ Warning- This projector will detect the life of the lamp itself.
Please be sure to change the lamp when it shows
warning messages.
▀ ■ Warning- When the lamp is approaching the end of its lifetime,
the message “Lamp Warning: Lamp life exceeded.”
will show on the screen. Please contact your local
reseller or service center to change the lamp as soon
as possible.
▀ ■ Warning- Reset the “Clear Lamp Hours” function from the on-
screen display “Options | Lamp Settings” menu after
replacing the lamp module (refer to page 34).
▀ ■ Warning- When switching the projector off, please ensure
the cooling cycle has been completed before
disconnecting power. Allow 90 seconds for the
projector to cool down.
▀ ■ Warning- Do not block the light path between the light source
and the lens with any objects. Doing so could cause
the object to catch on fire.