Cleaning The Air Filter - Sony VPL-FHZ55 Operating Instructions Manual

Cleaning the Air
Filter
When a message appears on the projected
image indicating time for a filter cleaning,
clean the air filter (pages 35, 36).
If the dust cannot be removed from the air
filter even after cleaning, replace the air filter
with a new one.
For details on a new air filter, consult with
qualified Sony personnel.
Caution
If you neglect to clean the air filter, dust may
accumulate, clogging it. As a result, the
temperature may rise inside the unit,
leading to a possible malfunction or fire.
1
Turn off the projector, and disconnect
the AC power cord from the AC outlet.
2
Open the air filter cover by loosening
the screw on the air filter cover.
3
Pull out the air filter unit.
Air filter unit
Screw
4
Clean the air filter with a vacuum
cleaner.
Remove the air filter as illustrated below,
then clean the two air filters.
5
Return the air filter to the air filter unit
then return it to the projector.
6
Close the air filter cover and tighten
the screw.
Notes
• Be sure to attach the air filter unit and air
filter cover firmly; the power cannot be
turned on if it is not closed securely.
• Do not loosen screws other than that on the
air filter cover.

Cleaning the Air Filter

Air filter
39