Control Panel Control Panel Low Natural Wind - The wind settings will repeat the following 80 second wind cycle with Low speed being the most common. Low Natural Wind High Selection of Wind: Allows for three different wind modes: One Cycle Medium Low Normal Wind: The Normal Wind mode is simply the ECO , Low, Medium & High fan speed settings. ECO Off 0 Sleeping Wind: The Sleeping Wind allows you to set a speed and that speed will gradually lower to ECO .