Closed my inground pool 6 days ago, went out there today and the pump is running, dry. This has been happening every day as I forgot to shut the power to the timer off. What’s the likelihood the pump is damaged? Hayward 1HP SuperPump
The problem with the pump running dry is that it creates a lot of friction around the shaft seal, which can cause damage in that area. This may allow water to leak into the motor. When you go to prime the pump again, check carefully for any dripping where the motor mounts to the seal plate.