TotalPond Pond Pump O-ring Replacement

Hold the inlet screen and rotate it counterclockwise to unscrew it. It is helpful to remove the inlet screen so that it is not damaged during the replacement process.

Firmly hold the pump block with one hand and the impeller housing with the other hand. Rotate impeller housing counterclockwise until it is released.

Carefully pull out the impeller. A magnetic pull should be felt.

While holding the pump with one hand, pinch the O-ring and slide it upward with your free hand so that a portion of the ring is lifted.

With one finger from the hand that is holding the pump, push the lifted portion of the ring forward until it is completely detached from the pump.