I need to purchase a timer for my 1 1/2 Hayward pool pump. I am not for sure which Intermatic I should get, the T101 or T104. Below is a picture of my wiring setup. The far left dual switch supplies my pump. The second dual switch supplies a booster pump for my Polaris automatic cleaner. The 2 right single switches feed two 120V electrical outlets. I am not for sure what voltage my motor is wired. I cannot get the cover off for it is rusted and the screws stripped. Can anyone tell me, based of the photo, which timer I should buy and what voltage the pump is wired for? I am in need of a new pump soon and will need to know this. I do know the booster pump is wired "high voltage" (this is what the wiring diagram calls it - assume 230?)
Thanks for the help.