What does F5 mean on a hot tub?

The F5 error code indicates a water temperature problem. The control board circuit is not recognizing a resistance change in the water temperature sensor. You most likely have a loose connection at the tub sensor , or a bad heater.

How to check spa panel messages on Balboa direct?

1. Turn OFF the Power to the System and Turn it back ON again to put System into Priming Mode. 2. After about 45 Seconds, Check for Error Messages on the Topside Panel Display. If there is No Error Message, Select “No Error Message” Below. If there is Now an Error Message, select Message Other than CrC or CHKSUM FAIL below.

What are the message codes on Cal spa?

Beginning with the 2014 product line, Cal Spa control panels display different message codes. For a description of these message codes, see the owner’s manual. Use the problem message from the “Problem Messages” Column to diagnose problem

How to reset spa message on calspas.com?

Press any button to reset or wait 15 minutes and spa will automatically reset. If message spa does not reset, call customer service. Insufficient water detected in heater. Spa is shut down. (Displays on third occurrence of dr message.) Follow directions for dr message and press any button to reset spa.

What to do when there is no error message on Balboa?

If there is No Error Message, Select “No Error Message” Below. If there is Now an Error Message, select Message Other than CFEor CONFIG ERROR below or contact your Dealer or Service Organization. The “CFE” or “CONFIG ERROR” Configuration Error Appears to have been Corrected or is Intermittent.

What to do when there is no fault code on Balboa?

Press any “Cool”, “Warm”, or “Temp” Button to Exit Priming Mode. After about 45 Seconds, Check for Error Messages on the Topside Panel Display. If there is No Error Message, Select “No Error Message” Below. If there is Now an Error Message, select Message Other than CFEor CONFIG ERROR below or contact your Dealer or Service Organization.

When to call Balboa technical service for troubleshooting?

If the Error Repeats, Retest the “CFE” or “CONFIG ERROR” Configuration Error or Call Balboa Technical Service for Assistance. “Cyclic Redundancy Code” (CrC) Checksum Error.