3M S10 - Manual (Page 34)

34
Air Filter
Caring For The Air Filter
The air filter should be cleaned about every 100 hours. If the indicators or a message
prompts you to clean the air filter (see the section “Related Messages” and “Regarding
The Indicator Lamps”), clean the air filter as soon as possible. If the air filter becomes
clogged by dust or the like, internal temperature rises and could cause malfunction.
1
Turn off the projector, and unplug the power cord.
6
Reset the filter timer.
WARNING • Please carefully read the “Product Safety Guide”.
• Before replacing the air filter, make sure the power switch is off and the power cable
is not plugged in.
• Use the air filter of the specified type only. See the section “ACCESSORIES”.
• Do not use the projector with the air filter and filter cover removed. The use without
the air filter could result in damage.
CAUTION • Do not reset the filter timer without cleaning or replacing the air filter.
• If the air filter becomes clogged by dust or the like, internal temperature rises and
could cause malfunction. The power is automatically turned off in order to prevent the
projector from overheating internally.
• When you replace the lamp, please replace also the air filter. The air filter may be
attached when you buy a replacement lamp for this projector. Please ask your dealer.
(1) Turn on the projector. While the projector running, press the MENU button to
open the menu.
(2) Choose the “OPTION” on the menu using the / button, then press the
button or ENTER button.
(3) Choose the “FILTER TIME” using the / button, then press and hold the
button of projector or the RESET button of remote control for 3 seconds.
(4) Choose the “RESET” using the button.
4
Apply a vacum cleaner to the air filter
and the filter cover to clean.
5
Replace the air filter and the filter cover.
2
After making sure that the projector has
cooled adequately, remove the filter
cover. Hold the release buttons ofthe
filter cover, while pulling up it.
3
Hold the release buttons of the air filter,
while pulling down it.
Filter cover
Air filter
Release buttons
Release buttons