New pool owner and have MANY questions. Need help!

[Txboynjgirl]

Oh geez, it's always something... my test cell might (I think it doesn't have much life, about 4-5 years old) be going out and now the pump situation.

When I opened the pool, a pool person helped me for a small fee. He was checking out my setup. I remembered he replaced my impeller...maybe this is the cause? Also, it seems like my pump is louder. It's located next to my bedroom window and you can hear it pretty good. Maybe I need new bearings.

I have Hayward pump HP1 Amps 15.0/7.5 HZ 60 Volts 115/230

My Hayward Sand Filter is MD S244T. I am checking websites and it seems to be the right pump motor.

I installed a pressure gauge and it's reading about 14-15 psi.