Air Purifier with True HEPA Air Filter, Wi-Fi Intelligent Control

1.Speed Mode

In the standby state, press the "Speed" button once, the wind speed gear plus +1 gear. Gear 1~5 is a cycle. When the wind speed is stable and displayed for 3 seconds, the display switches to the PM2.5 display state. In auto mode, the wind speed will be automatically adjusted according to the PM2.5 value obtained by the machine's sensor. Press the "Speed" button to switch to manual mode.

2.Child Lock

When the machine is in working state, long press child lock key (for more than 3sec), and the machine will enter the child lock state, the child lock icon and child lock indicator lamp will be lit on, and the functions of all operation keys will be invalid. When the machine is in the child lock state, long press child lock key (for more than 3sec) to remove the child lock state, the child lock icon and child lock indicator lamp will be lit off, and the functions of all operation keys will be recovered.

3.Sleep Mode

When the appliance is in working state, touch sleep mode button and the appliance will enter sleep mode, and except the sleep mode icon and sleep indicator lamp, all indicator lamps, icon signs, and numbers will be lit off. The fan will be running at Gear 1. 10sec later, the sleep mode icon and sleep indicator lamp will be lit off. When the appliance is in sleep mode, touch any function button to exit the sleep mode (except the button of the power switch.)

4.Filter Replacement

Usage period grid lefts one and flashes, please replace new filters and press and hold the filter replacement button for more than 3s to reset the usage period of the filter. Usage period grids refilled. When the usage period off filter is more than 10%, it cannot be reset. Forced to reset - If reset is required, press “Auto” and “Sleep” for more than 5 in the standby state, there is “tinkle” sound, and LED flashes six times, it is resettled.