Join Date: Sep 2001
Location: Elizabethtown, PA
This one is much easier. Push in the power valve, put that end in your mouth, and suck on it, so it sticks to your tongue. Slowly release the pressure in your mouth. If the power valve sticks to your tongue, it's a keeper. If it falls off, try a few more times, just to make sure you had good suction. If you can't get it to stay on your tongue, throw it in the trash can, and buy a new one.