Acer M511 User Manual page 42

31
Replacing the Lamp (For service personnel
only)
The projector will detect the lamp life. You will be shown a warning message
"Lamp Warning! Lamp life exceeded." When you see this message, change the
lamp as soon as possible. Make sure the projector has been cooling down for at
least 45 minutes before changing the lamp.
Warning: The lamp compartment is hot! Allow it to cool down
before changing the lamp.
Warning: To reduce the risk of personal injury, do not drop the
lamp module or touch the lamp bulb. The bulb may shatter and
cause injury if it is dropped.
Warning: Do not attempt to replace the lamp yourself. Contact
the qualified service personnel for replacement.