Ok... So I just wanted to make sure I bought the right type of timer for my pool. Only because I'm not sure of the wiring. I have a 230 v pool pump. I bought a T104R intermatic timer to replace an old GE one which had 8 connectors in it. Right now I have 5 lines coming from my breaker box. 2 black, 1 red, 1 white and 1 green but only 3 leading back to my pump. 1 white, 1 black 1 green. I know the green is for grounding but is this a normal set up for 220 v timer?