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Maintenance
Maintaining the air-lter (continued)
►Before taking care of the air-lter, make sure the power switch
is off and the power cable is not plugged in, then allow the projector to cool
sufciently. Taking care of the air-lter in a high temperature state of the projector
could cause an electric shock, a burn or malfunction to the projector.
►Use only the air-lter unit of the specied type. Do not use the projector
without the air-lter or the lter cover. It could result in a re or malfunction to the
projector.
►Clean the air-lter periodically. If the air-lter becomes clogged by dust or the
like, internal temperatures rise and could cause a re, a burn or malfunction to
the projector.
WARNING
• A lter unit of specied type will come with the replacement lamp
for this projector. Replacing the lter unit at the same time with the lamp is
recommended.
• Please reset the lter time only when you have cleaned the air-lter, for a
suitable indication about the air-lter.
• The projector may display the message such as “CHECK THE AIR FLOW” or
turn off the projector, to prevent the internal heat level rising.
NOTE