Toshiba TLP780U - Manual (Page 63)

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Maintenance
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Continued
Air filter cleaning
CAUTION
If you use the projector mounted on the ceiling,
ask the dealer to carry out the maintenance such
as cleaning.
The filter inside the air filter cover is the part
to shut out dusts or dregs.
Do not use the projector with the filter taken
off.
We recommend you to clean the air filter
frequently. (The cleaning period is once per
about 50 hours).
Unplug the power cord.
Clean the air filter.
Use a vacuum cleaner to carefully remove any
dust and dirt from the air filter cover, air filter and
filter frame.
Be careful that the air filter is not sucked into the
vacuum cleaner.
Detach the air filter.
Detach the air filter from the air
filter cover.
The air filter cover, air filter and
filter frame can be disassembled.
Filter frame
Air filter
Cleaner's nozzle
Air filter cover
Take off the air filter cover.
The filter is on the right side of the projector.
Pull the bottom side of the cover upward to
remove the filter cover.
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