PURE AIR 3 PRO + Manuel D'utilisation page 17

2.7.6 Indicator
Indicator lights are triggered by a press of the left or right indicator buttons. Green
arrows in the top corners of screen flash in sync with the indicators. Indicator
lights are cancelled with a second short press of the button.
Indicators automatically self-cancel after 30 seconds.
Short press ON
Arrow
flashes with
indicator
Short press OFF
16
Home screen
Short press ON
Arrow
flashes with
indicator
Short press OFF
Pure Air
3