9.
Memory function:
When the air purifier is plugged in, it will remember its previous fan speed setting.
FILTER REPLACEMENT:
It is recommended to change the air filter every 6–8 months. However, you may need to
change your filter sooner or later depending on how often you use your air purifier.
It is important to watch out for the following signs of expired filter:
● Increased operating noise
● Decreased airflow
● Clogged filter
● Increased presence of odours
NOTE:
● The environment in which the air purifier being used may also extend or shorten the
lifetime of the filter. Using your air purifier in an environment of relatively high pollution
may mean you will need to change the filter more often.
● If the air pollution in your environment is very high, there is a possibility that the filters
may not be completely effective and may need to be replaced before the change filter
light is illuminated.
● Remember to reset the air purifier after changing the filter.
HOW TO REPLACE THE FILTER:
1. Switch off the air purifier and unplug it. (a)
(a)
2. Put the air purifier upside down on a soft cloth to avoid scratching, to open the base
cover, you need to find an arrow point on the base cover corresponding the LOCK position,
turn the base cover counter-clockwise from the LOCK to OPEN position, then the lock is
released. (b)
(b)