115
Maintenance
Please check and clean the air
fi
lter periodically. When the indicators or a message
prompts you to clean the air
fi
lter, comply with it as soon as possible.
The
fi
lter unit with 2 sheets of
fi
lters is inside of the
fi
lter cover. In addition, the extra
air
fi
lter is attached to inner side of the
fi
lter cover. If one of the
fi
lters is damaged or
heavily soiled, replace whole
fi
lter set with a new one.
Request for a
fi
lter set with the following type number from your dealer when
purchasing a new one.
Type number : UX38242
1.
Turn the projector off, and unplug the power
cord. Allow the projector to suf
fi
ciently cool
down.
2.
Use a vacuum cleaner on and around the
fi
lter cover.
3.
Pick and pull up the
fi
lter cover knobs to
take it off.
4.
Press up slightly the bottom side knobs
to unlock the bottom side of the
fi
lter unit.
Pull the center knob to take the
fi
lter unit
off.
5.
Use a vacuum cleaner for the
fi
lter vent
of the projector and the outer side of the
fi
lter unit.
6.
The
fi
lter unit consists of two parts. Press
down around the interlocking parts to
unlock, then separate the two parts.
7.
Use a vacuum cleaner for the inner side
of each part of the
fi
lter unit to clean them
up. If the
fi
lters are damaged or heavily
soiled, replace them with the new ones.
8.
Combine the two parts to reassemble the
fi
lter unit.
9.
Put the
fi
lter unit back into the projector.
(continued on next page)
Cleaning and replacing the air filter
Filter cover
Filter cover
knobs
2
3
Filter unit
Filter unit
knobs
4, 5
Interlocking
parts
6
7
Extra
air
fi
lter