Maintenance and filter cleaning, Cleaning the filter, Resetting the filter counter – Sanyo PLC-ET30L User Manual

Page 58

Turn off the projector, and unplug the AC power cord

from the AC outlet.

First, clean up the dust on the projector and around the

air vents.

1
2

Filter prevents dust from accumulating on the optical elements inside the projector. Should the filter becomes

clogged with dust particles, it will reduce cooling fans’ effectiveness and may result in internal heat buildup and

adversely affect the life of the projector. If a “Filter warning” icon (yellow or red) appears on the screen and the

WARNING FILTER indicator lights or blinks, clean the filter immediately. Clean the filter by following the steps

below.

Pull out the filter cover from the projector and then

remove the filter.

Reinstall the filter into the projector properly.

CAUTION

Do not operate the projector with the filter

removed. Dust may accumulate on the optical

elements degrading picture quality.

Do not put anything into the air vents. Doing so

may result in malfunction of the projector.

Gently clean the filter by using a brush or blower.

WARNING: Do not wash the filter with water and
any other liquid matter . Otherwise the filter may be
damaged .

Reset the filter counter in the Setting Menu. See

“Resetting the Filter Counter” below.

Press and hold the
filter cover and pull
out the filter.

Filter cover

Filter

Filter cover

Be sure to reset the Filter counter after cleaning or replacing the filter.

Press the MENU button to display the On-Screen

Menu. Use the Point

7 8

buttons to move the red

frame pointer to the Setting Menu icon.

Use the Point

buttons to move the red frame

pointer to Filter counter and then press the SELECT

button. A dialog box appears showing the total

accumulated time of the filter use, a timer setting

option, and the reset option. Select Reset and the

“Filter counter Reset?” appears. Select [Yes] to

continue.

Resetting the Filter Counter

Filter counter

NOTE: If the filter is heavily clogged and unable to

clean, replace it with a new one. Consult
your dealer for details.

Replacement Filter Part No .: 910-330-7184

Select Reset and the “Filter
counter Reset?” appears.

Select [Yes],
then another
confirmation
box appears.

Select [Yes] again to reset
the Filter counter.

Another confirmation dialog box appears, select [Yes]

to reset the Filter counter.

Cleaning the Filter

Maintenance and Filter Cleaning