I dont knwo where to post this and since this timer controls my heat bulb for my water...... Anyway, I have a First Alert brand 24 hour timer. It has little peg type things you lift and a dial to set what time it is now. A switch at the top says timer on / outlet on. I opened it a few weeks ago and now that I have to use it I cant find the paper. I set it ( i thought) and plugged it in and its on? if I lift the tab for now it turns off but when it comes back on it stays on. Any one use a timer before, any idea what Im doing wrong?