CP-X880/CP-X885
Air Filter
Caring for the air filter
The air filter should be cleaned about every 100 hours. If the LAMP indicator and
TEMP indicator blink red simultaneously, or a message prompts you to clean the air
filter when you turn on the unit, the filter needs to be cleaned. (See "Related
Messages" and "Regarding the Indicator Lamps" for details.)
Turn off the projector, and unplug the power cord
1
Apply a vacuum cleaner to
2
the top of the air filter cover
to clean the air filter
Air Filter Cover
Turn on the projector, and use the menu to reset the filter
3
timer
" To reset the air filter timer, from the OPTION menu, select FILTER TIME.
Replacing the air filter
If the soiling will not come off the air filter, or it becomes damaged, then it needs to be
replaced. Please contact your local dealer, after confirming the model of your
separately sold replacement air filter.
Replacement air filter model: NJ07081
Turn off the projector, and unplug the power cord. Prepare a
1new air filter (one specified for your projector)
Remove the air filter cover and air filter
2
Insert the new filter, and replace the
3
filter cover
Turn on the projector power, and using the menu, reset the
4filter timer
" To reset the lamp timer, from the OPTION menu, select FILTER TIME.
ATTENTION" Make sure to turn off the power and unplug the power cord before caring for
the unit. Please carefully read "Safety Instructions", in order to care for your projector correctly.
" Do not use with air filter cover removed.
" 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 unit from overheating
internally.
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ACEC
HITACHI
