Acer PD126D series - Manual (Page 4)

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Precautions
Follow all warnings, precautions and maintenance as
recommended in this user’s guide to maximize the life of your
unit.
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 fire or electric shock, do not
expose this product to rain or moisture.
Warning- Please do not open or disassemble the product as
this may cause electric shock.
Warning- When changing the lamp, please allow unit to cool
down, and follow all changing instructions.
Warning- This product will detect the life of the lamp itself.
Please be sure to change the lamp when it shows
warning messages.
Warning- Reset the “Lamp Hour Reset” function from the
On Screen Display “Management” menu after
replacing the lamp module (refer to page 28).
Warning- When switching the projector off, please ensure
the projector completes its cooling cycle before
disconnecting power.
Warning- Turn on the projector first and then the signal
sources.
Warning- Do not use lens cap when projector is in operation.
Warning- When the lamp reaches the end of its life, it will
burn out and may make a loud popping sound. If
this happens, the projector will not turn back on
until the lamp module has been replaced. To
replace the lamp, follow the procedures listed
under “Replacing the Lamp”.
Usage Notice