Optoma EX855 - Manual (Page 3)

English
3
Usage Notice
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 projec-
tor as this may cause electric shock.
▀ ■ Warning- When replacing the lamp, please allow the unit
to cool down. Follow instructions as described
on pages 78-79.
▀ ■ 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 “OPTIONS | Lamp Settings”
menu after replacing the lamp module (refer to
page 57).
▀ ■ Warning- When switching the projector off, please ensure
the cooling cycle has been completed before
disconnecting power. Allow 60 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 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- Do not look into or point the laser pointer on
your remote control into your or someone’s
eyes. Laser pointer can cause permanent dam-
age to eyesight.
▀ ■ Warning- Do not transport the projector with any lens
installed.
Precautions