Waterway Corrosion from Prolonged Leakage

Waterway pool pump motor shaft is rusted and difficult to turn by hand.

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Long‑term shaft seal leak, Exposure to corrosive chemicals, Inadequate drainage around pump

Safety: Turn off power and wear gloves when handling corroded parts.

Address leak source: Identify and repair any shaft seal or housing leaks as described in the leak sections.
Assess shaft condition: If the shaft is heavily rusted and cannot be cleaned to a smooth surface, the motor should be replaced.
Improve drainage: Ensure the equipment pad drains properly and that the pump is not sitting in standing water.
Replace motor and seal: Install a new Waterway‑compatible motor and a new shaft seal to prevent recurrence.

Hard 4/5

Pump Motor Assembly

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