This quick reference card provides instructions for operating the keypad and programming settings for a spa system. It includes:
1) Descriptions of the keys and icons on the keypad interface for controlling spa functions like pumps, blowers, lights, and programming settings.
2) Instructions for programming settings for the time, filter cycles, economy mode, and temperature unit (Fahrenheit or Celsius).
3) Explanations of other features including water temperature regulation, smart winter mode, and icon descriptions.