Optoma Technology EH500 Projector User Manual


 
4
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 your eyes.
Warning-
To reduce the risk of re or electric shock, do
not expose 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 page 66.
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|Lamp Setting" menu
after replacing the lamp module
(refer to pages 50-51).
Warning-
When switching the projector o, please ensure
the cooling cycle has been completed before
disconnecting power. Allow 90 seconds for the
projector to cool down.
Warning-
Do not use lens cap when projector is in opera-
tion.
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 cen-
ter to change the lamp as soon as possible.
Note
Note









