Preparing for Your New Portable Spa

Configuring the 6300 Control System

The 6300 control system requires higher power than other 240V systems. Dip switch #10 is factory set in the ON position. This causes the heater to shut off when any pump is running in high speed. To allow the heater to continue operating, dip switch #10 must be set to the OFF position.

To ensure your spa functions properly, ensure the following steps are performed before starting your spa:

When installing the electrical system, use a 60 amp GFCI. Follow the GFCI wiring diagram on the next page.

Have your dealer or installer set dip switch #10 to the OFF position on the circuit board as shown at right.

Electrical Installation for 11 kW Heater

This applies to Ultimate Fitness spas with the 11 kW heater only.

Two electrical services are required to heat the swim side of the

Fitness Spa.

Page 6

2008 Portable Spa Owner’s Manual

LTR20081000, Rev. D

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Cal Spas GFCI manual Configuring the 6300 Control System, Electrical Installation for 11 kW Heater

GFCI specifications

Cal Spas GFCI (Ground Fault Circuit Interrupter) is an essential safety feature incorporated in Cal Spas hot tubs and spas, designed to protect users from electrical shocks and enhance overall safety during relaxation. This advanced technology monitors the electrical current flowing through the spa's components, providing peace of mind for families and individuals enjoying their hydrotherapy experience.

One of the main features of the Cal Spas GFCI is its quick response time. The GFCI continuously measures the current balance between the hot and neutral wires. If it detects an imbalance, potentially caused by faulty wiring or a short circuit, it immediately trips the circuit, cutting off power to the unit within a fraction of a second. This rapid response significantly minimizes the risk of electrical accidents, making it a vital component for any outdoor or indoor spa setup.

Another key characteristic of the Cal Spas GFCI is its user-friendly design. The GFCI outlet is often equipped with a reset button, which allows users to quickly restore power once the issue has been addressed. This feature eliminates the need for complicated maintenance procedures, ensuring that users can enjoy their spa without frequent interruptions.

Incorporating state-of-the-art technology, Cal Spas GFCI is designed to withstand the rigors of outdoor environments. The durable exterior of the GFCI unit protects it from exposure to moisture, debris, and other potential hazards, leading to increased longevity and reliability. Moreover, the GFCI meets the highest safety standards and regulations, providing confidence to consumers that they are investing in a safe product.

Another highlight of the Cal Spas GFCI is its compatibility with a variety of hot tub configurations. This flexibility allows it to work seamlessly with different Cal Spas models, delivering consistent safety features across the entire range. Additionally, installation is straightforward, with many users opting for professional installation to ensure it is set up correctly.

In summary, Cal Spas GFCI enhances the safety of hot tub and spa experiences through its quick trip response, durable design, user-friendly functionalities, and compatibility with various models. By integrating this technology, Cal Spas demonstrates its commitment to providing a safe and enjoyable environment for relaxation and rejuvenation.