Maintaining the device
1. Cleaning the filter compartment
For optimum ventilation and air purification, use a vacuum cleaner or a soft cloth to
clean the dust compartment and air outlets.
2. Cleaning the dust sensor
Using the appropriate auxiliary items,
open and remove the dust cover of the
sensor from dust.
To clean the sensor, use a soft, dry
cloth. It is recommended to clean the
sensor every six months.
Technical specifications
The presence of toxic and harmful substances
These tables are provided in accordance with SJ / T 11364.
O: Toxic and harmful substances in all components of this device are contained in an
amount below the limit value in accordance with standard GB / T 26572-2011.
X: the presence of toxic and noxious substances in at least one of the components of
this device in an amount exceeding the limit value, according to GB / T 26572-2011.
