This appliance is provided with a disassembly protection function; the appliance can only operate normally after the air inlet grill and air outlet grill are
assembled properly.
In case of continuous electricity, enter the working mode before the standby state, after each power on.
The appliance is connected to the power again after unexpected power outage (when the power is off or the power cord is unplugged during normal
operation), and then restores to the working state before the power outage.
1
Preparations
Power on for the first time, the display panel flashes for 1s, and
then the screen is turned off. The whole appliance is the standby
state;
3
Pre-heating
The particle sensor enters the preheating state, and PM2.5 sensor
digitally displays "----", and the then displays normally after 10s;