Filter Status Reminder
1
Checking Filter Lifespan
Click on the product page on the app and
check the filter level, which will be displayed
as a percentage.
2
Filter Replacement Reminder
Filters should be replaced every 6–12
months. The app will send a reminder when
the filter's lifespan reaches 10% or less.
Once filter life drops below 10%, the power
button will blink every time you turn on the
machine. Please replace the filter as soon
as possible to ensure normal operation and
optimal air purification.
How to Buy the Filter
Scan the QR Code or
Visit smartmi's online store
https://www.smartmiglobal.com
for more information.
Note: Timely replacement of the filter once the
recommended filter life is over is advised. Once
the Pet Allergy Filter replaced, which contains
activated carbon, the filter will retain the odor of the
harmful gases it has absorbed, when saturated,
put the used filter in a place with sunshine and
ventilation to recover partial performance.
Replacing and Resetting the Filter
Turn over the purifier and remove the
1
filter by rotating it counterclockwise.
Resetting the Filter
After replacing the filter and turning on the
purifier, hold down "
" for 5 seconds.
When you hear a sound, it indicates the
purifier has restarted the filter replacement
count.
12
Replace the filter by following the
2
instructions contained in the user
manual.
Note: Power off purifier and disconnect it
from the power supply before performing
the following operations.