I just installed a new lateral, sand and new pump. Upgraded from Hayward 2speed 1HP to a 1.5HP. When I run it, the start up is noisy, but then is okay while on high. And when I run it on low, it is loud. Any insight? I would think if bearings that it would be loud on high and low?
Links to video:
Thoughts?
Links to video:
Thoughts?