Air Filter Care And Cleaning; Lamp Replacement/Temperature Indicators - Eiki LC-180 Owner's Instruction Manual

PULL
AIR
FILTER
AIR FILTER CARE AND CLEANING
COVER
The removable air filter prevents bust from accumulating on the surface of the projection lens and projection mirror.
Should the air filter become clogged with dust particles, it will reduce the cooling fan's effectiveness and may result in
internal heat built up and reduce the life of the projector.
The air filter should be cleaned about every 100 hours. Clean the air _
filter more often when the projector is used in a particularly dusty or (2) AIR FILTER
smoky place.
When the air filter is blackened and beyond cleaning, it is time to change
new air filter. Request service from an authorized dealer or service
station.
Be sure to face the air filter in the correct direction when installing inside
of the filter cover. Attach the air filter with the arrow on the AIR FLOW"
label facing towards the inside of the projector.
To clean the air filter, follow the cleaning procedures be*ow: _
1. Turn the POWER (LAMP) ON/OFF button OFF. (1,
2. Remove the air filter cover from the side of the projector
3. Remove the air filter and sponge from the filter cover.
4. Clean the air filter and sponge with a vacuum cleaner.
5. Replace the air filter and sponge. Mane sure that air filter cover ts fully . i
inserted >fFCoW
LAMP REPLACEMENT & TEMPERATURE WARNING INDICATORS
LAMP REPLACEMENT INDICATOR
When the lamp nears the end of *ts service life, the picture quality and color quality will deteriorate and the lamp
replacement indicator will light orange.
DO NOT ATTEMPT TO REMOVE OR CHANGE THE PROJECTION LAMP. THE LAMP
CAN ONLY BE CHANGED BY QUALIFIED SERVICE PERSONNEL
TEMPERATURE WARNING INDICATOR
The TEMPERATURE WARNING INDICATOR flashes red when the internal temperature of the proiector exceeds the
normal temperature
Possible causes for the temperature warning may be:
1. Ventilation slots at the front or rear of the projector are blocked. In such an event, reposition the projector so that
ventilation slots are not obstructed.
2. Air filter is clogged with dust particles. Remove dust from the air filter by following instructions in the Air Filter Care and
Cleaning section above
If temperature warning indicator remains on after performing the checks listed above, coding fan/intemal circuits may
be malfunctioning. Request service from an authorized dealer or service staDon
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Do not clean with waier Doing so may damage the air filter
Do not operate the projector with air filter removed
RECOMMENDATION
TO ENJOY PICTURE IMAGE, USE THE PROJECTOR IN
THE CLEAN ENVIRONMENT. USAGE IN THE CLEAN
ENVIRONMENT IS RECOMMENDED.
When used under the dusty or smoky conditions, dost may
accumulate on the liquid crystal panel and lens inside it. and may
resultantly be projected on the screen together with the picture.
When the above symptoms are noticed contact the place where your
purchased or the nearest service center for the cleaning.