What does FL 1 mean on a hot tub?

flow switch
FL1 hot tub code – indicates that there is an error with the flow switch and it is stuck in the open position. FL2 hot tub code – indicates that there is an error with the flow switch and it is stuck in the closed position.

What to do if your jacuzzi is flashing FL-1 code?

If you have a Jacuzzi and the topside is flashing FL-1 code and the heat is not working ? This is your DIY ( How Fix My Spa VIDEO ) In this video I will show you STEP BY STEP what to look for and check to figure out what is the problem and why the heat is not working along with TIPS on how to get your Jacuzzi heating and running again…

Why do I get error message on my Jacuzzi hot tub?

Contact your local dealer or a qualified technician. This error is associated with the UV system. A bulb needs replaced. 1. Press and hold Jet pump 1 + Cooler button together for 3 seconds. 2. The screen will display two menus. 3. If ‘U’ is displayed then press jet pump.

Is the circulation pump on my jacuzzi working?

Customerreply replied 6 years ago As it turns out, it was not the circulation pump but the flow switch. Took flow switch apart, gummed up at base and burn line in plastic sensor. Replaced flow switch and everything working fine.. Pool and Spa Expert: Mike R., Plumber replied 6 years ago

Do you really need a jacuzzi in a spa?

Jacuzzi J-325) Arizona Hot Tub Factory Myth-Busting…Does Size Really Matter in a Hot Tub or Spa that is ? This was just a simple experiment will the water in a larger spa fill a smaller spa without over filling and spilling over.

What does FL1 mean on a hot tub control panel?

Q: My control panel is flashing the error code “FL1.” What does that mean? A: This is absolutely the most common error code for a service call. However, most of the time, there really is nothing wrong with the spa. Turn your breaker off. Remove your filters.