Cleaning And Replacing The Air Filter - InFocus IN5132 User Manual

Cleaning and replacing the air filter

Check and clean the air filter periodically. When the indicators or a message
prompts you to clean the air filter, please clean the air filter as soon as possible.
The filter unit, which contains 2 sheets of filters, is inside the filter cover. In
addition, an extra air filter is attached to inside of the IN5142, IN5144, IN5144a
and IN5145. filter cover. If one of the filters is damaged or heavily soiled, replace
the entire filter unit with a new one.
When purchasing a new filter from your dealer, request a filter unit with the
following part number:
Part number <IN5132, IN5134, IN5134a, IN5135>: SP-FILTER-02
Part number <IN5142, IN5144, IN5144a, IN5145>: SP-FILTER-03
1.
Turn the projector off, and unplug the power
cord. Allow the projector to sufficiently cool
down.
2.
Use a vacuum cleaner on and around the
filter cover.
3.
Pick and pull up on the filter cover knobs
to take it off.
4.
Press up slightly the bottom side knobs
to unlock the bottom side of the filter unit.
Pull the center knob to take the filter unit
off.
5.
Use a vacuum cleaner for the projector
filter vent and the outside of the filter unit.
6.
The filter unit consists of two parts. Press
down around the interlocking parts to
unlock it and separate the two parts.
7.
Use a vacuum cleaner to clean the inside
of each part of the filter unit. If the filters
are damaged or heavily soiled, replace
them with new ones.
8.
Combine the two parts to reassemble the
filter unit.
9.
Put the filter unit back into the projector.
(continued on next page)
110
2
3
Filter cover
knobs
< Only for IN5142,
IN5144, IN5144a and IN5145>
4, 5
6
7
Maintenance
Filter cover
Extra
air filter
Filter unit
Filter unit
knobs
Interlocking
parts