Filter Cleaning - Sony BKNW-116 Installation Manual

2-2. Filter Cleaning

2-2. Filter Cleaning
When the filter become dusty, clean the filter.
If the filter is dusty, an air flow is prevented. Then the unit
may be damaged because of the increase of the tempera-
ture in the unit.
n
Wait more than 30 seconds after turning off the power,
then clean.
Procedures
1. Unscrew the two screws, then remove the front panel.
n
The front chassis may heat up. When removing the
front panel, take care not to touch the front chassis.
B3 x 5
Front panel
2-2 (E)
2. Remove the filter from the front panel.
3. Remove the dust on the filter using a vacuum cleaner.
n
Be sure to remove the filter from the front panel before
cleaning.
4. Attach the filter to the front panel.
5. Install the front panel.
B3 x 5
Filter
BKNW-116