Hello, I received my quad stick yesterday and everything was working great. However, right in the middle of using it I noticed My commands using the left tube would not work with a soft puff. When attempting a soft puff on the left tube no light or noise occurs but once the normal puff threshold is reached it makes a noise and color. It is only the soft puff that does not work, every other tube and function is operational.
If there's anyway I could fix this without sending it back that would be excellent.
Thank you!