I have a Jandy PHPU2.0 pump and the motor sounds like it is getting ready to go out. The motor is beginning to squeal. The motor was replaced under warranty several years back. I am looking to replace the motor and I am hoping that it is something that I can do myself. The motor has a tag that indicates that it is an AO Smith Cat B230SE type CX FR Y56J. I have looked at the motors on the web matching that description and they look slightly different. Is there some place that I could go that would have a list of motors that can be used with my Jandy pump? Is the motor replacement as simple as disconnection a few bolts and wires and then reattaching them? Or is this better done by a pool repairman?