Sony VPL-PHZ10 Operating Instructions Manual page 74

4
Loosen the screws (six) on the air
filter.
5
Remove the air filter.
6
Clean the air filter with a vacuum
cleaner.
Note
Before attaching the air filter to the
unit, make sure that the cushion on
the frame of the air filter is not
dislocated or loose.
74
Cleaning the Air Filter
Cushion
Air filter
7
Replace the air filter and attach
the side cover.
Notes
• Be sure to attach the air filter
firmly; the power cannot be turned
on if it is not attached securely.
• Be sure to attach the side cover
firmly. Incorrect attachment of the
cover may cause a malfunction.