Operation Manual

47
Cleaning the Air Filter
Maintenance
Cleaning the Air
Filter
The air filter should be cleaned whenever
you replace the lamp.
Remove the air filter, and then remove the
dust with a vacuum cleaner.
The time needed to clean the air filter will
vary depending on the environment or how
the projector is used.
1 Turn the power off and unplug the
power cord.
2 Remove the air filter cover.
3 Remove the air filter from the each
claws (7 positions) on the air filter
cover.
4 Clean the air filter with a vacuum
cleaner.
5 Attach the air filter so that it fits into
the each claws (7 positions) on the air
filter covers.
There is a difference between the front and
rear of the air filter. Attach the air filter
with the grid side facing upward as in the
illustration.
6 Replace the air filter cover.
• If the dust cannot be removed from the air
filter, replace the air filter with a new one.
For details on new air filter, consult with
qualified Sony personnnel.
• Be sure to attach the air filter cover firmly;
the power can not be turned on if it is not
inserted securely. (Page 50)
• To erase a message, press any key on the
control panel of the projector or on the
remote commander.
Claws
Note
Notes