Epson ELPLP29 User Manual page 60

Appendices > Projector Care
f Resetting the lamp operating time
The projector has a built-in counter which keeps track of the lamp
operating time and causes the replacement warning message to be
displayed when the cumulative operating time reaches a certain point.
Therefore, the counter needs to be reset from the configuration menu, after
the lamp has been replaced with a new one.
Please do not reset the lamp operating time except when the
p
lamp has been changed. Otherwise, the lamp operating time will
not be displayed correctly.
A Turn on the power and press the [Menu] button.
B Select "Lamp Hours Reset" from the "Reset" menu,
using the [u][d][e] buttons.
C Use the [l][r] buttons to select "Yes", then press the
[e] button.
The lamp operating time will be reset.
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