What must be done to the pump motor and other electrical equipment at a pool?

The correct action that must be taken for the pump motor and other electrical equipment at a pool is bonding. Bonding involves connecting various metal parts together to create a continuous electrical path. This ensures that in the event of a fault, electrical currents can safely flow to the ground, significantly reducing the risk of shock hazards.

In the context of pool safety, bonding prevents the buildup of stray electrical currents that can occur due to various reasons such as faulty wiring or equipment failures. By bonding the electrical equipment, any excess electrical charge is directed away from individuals using the pool, enhancing safety for swimmers.

Proper bonding practices are essential as they comply with electrical codes and standards specifically designed to protect individuals from electrical hazards in wet environments like pools. The bonding process involves using appropriate wire and connectors to link the pool equipment, such as the pump motor, to other metallic parts that could potentially carry stray voltage.

While grounding is also crucial for electrical safety, it serves a different purpose—providing a path to ground for excess electrical energy. In this instance, bonding is the primary concern to mitigate risks associated with equipment connected to conductive materials near water.