Replacing The Filter - Vivitek DU4771Z-WH User Manual

DLP Projector—User's Manual

Replacing the Filter

1.
Turn off the projector, and
unplug the AC power cord
from the AC outlet.
Clean up the dust on the
projector and around the
air vents.
Remove the filter module
from the projector
2.
Lift the filter from the filter
cover.
Replace a new filter into
cover.
3.
Replace the filter cover
back to the projector.
Turn on the projector and reset the Air Filter Timer after the Air Filter is replaced.
4.
Air Filter Timer Reset:
Press MENU > Select Settings 2 >> Advanced 2 >>> Air Filter Settings and select
Reset Timer. Press
Warning:
Do not wash the filter with the water or other liquid matter.
Important :
The Filter LED lights when the filter service time is on.
If the filter is broken, please use a new one.
(Enter) / ► to reset timer.
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