Pool Volution on Instagram: "Pool pump error? Here’s how I diagnose whether it’s a bad motor or drive,plus why I’m keeping this legendary variable speed pump alive. This 4HP motor with a 3HP impeller is built like a tank and currently 10 yrs old, and even though it’s no longer in production it’s worth every bit of effort to repair. I replaced the motor and seal plate along with all the seals. #swimmingpool #poolpumprepair #poolmaintenance #diypoolrepair"