How do I activate child/screen lock on the Daikin AirHub?

The Daikin AirHub operation screen can be locked preventing unwanted operation (i.e. from a child).

1. Press and hold the AirHub logo for 4 seconds on the bottom right corner of the screen
2. A pop up with the text ‘Screen Lock’ will appear indicating the screen is currently locked
3. To unlock the screen, press and hold the AirHub logo for 4 seconds
4. The pop up will now disappear indicating the screen is now unlocked and free for operation