27
11.
Replacing the air filter
You may need to replace your air filter every 6 to
8 months (sooner or later) depending on how often it is
used and how polluted the environment is.
Signs of an expired filter:
•
Increased noise when the air purifier is on
•
Decreased airflow
• Unusual odors
•
Visibly clogged filter
1.
Un Switch SwSwitch
Switch the air purifier off and disconnect it from the
power supply.
2.
Turn the base cover counterclockwise from lock →
open.
3.
Remove the old air filter and properly dispose of it.
4. Clean any dust and dirt from inside of the housing
using a vacuum.
5.
Unwrap the new air filter and place it into the housing.
Save the bag for storing / disposing filters.
6.
Turn the base cover clockwise from open → lock.
7.
Connect the air purifier to the power supply.
Un
8.
Reset the filter. See “f) Reset the air filter indicator /
lifetime” on page 25.
