Returnstar Interactive Tech IQTouch HA1100 Pro User Manual page 12

1.3 Front Buttons
Buttons Operations
Short press
Long
more
seconds
Short press
Short press
Short press
Short press
Long press for 5
seconds
Functions
Power on
Solid white color : Display is on and working

Sleep mode
The red and white lights flicker alternately: Display enter

Sleep mode.
press for Power off
than 2
Solid red color : Display is in shut down mode

Back to the previous menu.
Enter the customization page.
Note: C function can be set in Settings> input/output setting.
Go to the home page
Open the Quick Setting menu
Activate/Exit the child Lock Function
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