User's Manual

5
、
Cleaning the air purifier
Note:
 Always unplug the appliance before cleaning.
 Never immerse this purifier in water or any other liquid.
 Never use abrasive, corrosive, or flammable cleaning agents such as bleach or alcohol to clean any part of
the purifier.
 Only the pre-filter is washable. The other filter cannot be washed with water or cleaned with any other
cleaning agents. It needs to be replaced directly.
5.1 Clean the body of the appliance
Clean the inside and outside of the body regularly to prevent dust build-up.
1. Use a soft and dry cloth to wipe off the dust from the body.
2. Use a soft and dry cloth to clean the air inlet and air outlet.
3. Do not use a wet cloth to wipe the body, or liquid may enter the appliance and cause failure.
5.2 Clean the dust sensor cover
Clean the dust sensor cover once every 2 months to ensure that the purifier is operating at optimal performance.
Please clean the purifier frequently if it is used in a dusty environment.
Note:

When the room is very humid, condensation may form on the dust sensor. In this case, the air quality
indicator may mistakenly conclude that the air quality is poor with a red light even if the air quality is good.
When this happens, please clean the dust sensor.

When the TVOC is higher than 3mg/m3, you should avoid staying in this environment for more than 1
month. Test results of TVOC sensors with different operating principles or from different manufacturers may
vary greatly.
 If the TVOC reading is abnormal, please place the appliance away from volatile substances and leave it for
24 hours to allow the TVOC to reset.
1. Use a soft brush to clean the dust sensor inlet and outlet.
2. Remove the protective cover of the dust sensor.