voltage is within the proper range, check for continuity through the protector.

5.Check for overloading from other appliances on the same circuit as the motor.

6.Inspect the motor windings for continuity.

7.If voltage is proper at terminals and the motor is cold, remove the motor and take it to a A.O. Smith Authorized Service Center.

MOTOR FAILS TO START (hums, tries to start, blows fuse or trips breaker)

1.Check the motor connections after TURNING OFF THE POWER.

2.Check the voltage (see #5 above) as the motor tries to start. If voltage is too low, look for undersized wiring, an overloaded circuit or a burned start winding.

3.If the voltage is proper at terminals and motor is hot, TURN OFF THE POWER and allow the motor to cool to ambient temperature then reapply power.

If the motor starts then shuts down, you have an overload. Check the amp draw at the motor terminal and compare it to amps shown on the motor nameplate. If the amp draw is greater then the nameplate current, check for impeller rub in the pump or a tight seal. If this fails to correct the problem, remove the motor from pump and take to a A.O. Smith Authorized Service Center.

4.Check the capacitor but first — TURN OFF THE POWER. After removing the capacitor from the motor, discharge it by laying an insulated screwdriver across its terminals. Check the

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Pool & Spa Motor specifications

A.O. Smith has established a solid reputation in the pool and spa industry with its high-performing motors designed to enhance the efficiency and longevity of water systems. The A.O. Smith Pool & Spa Motor stands out as an exemplary choice for pool professionals and homeowners alike, combining advanced technologies with practical features to meet the demands of modern aquatic environments.

One of the primary highlights of the A.O. Smith Pool & Spa Motor is its robust construction. Built with high-quality materials, this motor is designed to withstand the rigors of outdoor conditions, ensuring long service life and reliability. The design incorporates a weather-resistant enclosure that helps protect the motor from moisture, dust, and debris, which are common factors that can lead to motor failure over time.

Energy efficiency is another significant feature of A.O. Smith motors. Designed with advanced engineering, these motors maximize performance while minimizing energy consumption. This not only contributes to lower utility bills but also supports environmentally friendly practices, making it an ideal choice for eco-conscious consumers.

The A.O. Smith Pool & Spa Motor also features a thermally protected design, which prevents overheating during prolonged use. This safeguard enhances the safety of the motor and reduces the risk of potential damage, extending its operational lifespan. Additionally, the motor is equipped with an efficient ventilation system that promotes proper airflow, further preventing overheating issues.

Another notable technology employed in the A.O. Smith motors is the use of a quiet operation design. This feature is particularly beneficial for residential pool and spa settings where noise can be a significant concern. The motor operates quietly, allowing users to enjoy their poolside experience without the disruptive sounds of traditional motors.

Ease of installation is also a hallmark of the A.O. Smith Pool & Spa Motor. Designed to fit various applications, the motors are compatible with most existing systems, simplifying the replacement process. Comprehensive user manuals and support ensure that both professionals and DIY enthusiasts can install the motors without significant hassle.

In summary, the A.O. Smith Pool & Spa Motor combines durability, energy efficiency, and quiet operation in a package that meets the needs of swimming pool and spa owners. Its innovative features and technologies position it as a reliable choice for enhancing the performance and longevity of aquatic systems, ensuring optimal enjoyment and peace of mind for users.
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