Optoma HIGH-END - Manual (Page 7)

Usage Notice
5
English
Precautions
Please follow all warnings, precautions and mainte-
nance 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 your eyes.
▀ ■ Warning- To reduce the risk of fi re or electric shock, do not
expose this projector to rain or moisture.
▀ ■ Warning- Please do not open or disassemble the projector &
box as this may cause electric shock.
▀ ■ Warning- When replacing the lamp, please allow unit to cool
down, and follow all replacement instructions. See
page 59.
▀ ■ Warning- This projector will detect the life of the lamp itself.
Please be sure to change the lamp when it shows
warning messages.
▀ ■ Warning- Reset the “Lamp Reset” function from the on-screen
display “System-->Projector-->Lamp” menu after
replacing the lamp module (refer to page 46).
▀ ■ Warning- When switching the projector off, please ensure the
cooling cycle has been completed before disconnect-
ing power. Allow 90 seconds for the projector to
cool down.
▀ ■ Warning- Do not use lens cap when projector is in operation.
▀ ■ Warning- When the lamp is approaching to the end of its life
time, the message “Replacement suggested” will
show on the screen. Please contact your local reseller
or service center to change the lamp as soon as pos-
sible.
 When the lamp
reaches the end of its
life, the projector will
not turn back on until
the lamp module has
been replaced. To re-
place the lamp, follow
the procedures listed
under “Replacing the
Lamp” section on page
59.