I have a Pentair Superflo pump about a year and a half old. It was doing the buzzing/humming thing. It would hum for only a second or two and go quiet, then try again. Sometimes it fires up right away, sometimes after a few tries it would fire up. I switched the capacitor in the outside case of the pump but it is still doing the same thing. Impeller rotates smoothly. I tried to spin it so it would 'catch' and get up and running but it only tries/hums for a second then goes quiet. Does anyone know if this pump also has a start capacitor? What else might I be trying?
I tried to take a look inside the end cap but I didn't have very much room to work with and couldn't get a good look at all. And I didn't want to start chasing a solution without reaching out first.
I've referred to this forum for a lot of troubleshooting and found it very helpful. Thank you in advance
I tried to take a look inside the end cap but I didn't have very much room to work with and couldn't get a good look at all. And I didn't want to start chasing a solution without reaching out first.
I've referred to this forum for a lot of troubleshooting and found it very helpful. Thank you in advance