Why does my hot tub have an error code?

These codes are related to flow issues or the pressure switch/flow switch and are by far the most common error codes. These error codes are caused by a variety of reasons. The fundamental reason is water flow through the spa control system, if the water is not flowing at a rate to satisfy the switch, it will result in one of the error codes above.

Why does my hot tub keep flashing 100?

Or, the problem may be the circuitboard. Also, while the temp may be staying at 100, that may just be from the spa running and filtering. Your spa doesn’t have a heater, it heats from friction of the water, and heat generated from the pump. If it’s flashing 60, it’s set at 60.

Why are the lights blinking on my hot tub?

If both red and green lights are blinking, this could indicate low water flow. Resetting the spa by turning off the power, waiting and turning it back on is likely to resolve the issue.

Do you need serial number for hot tub?

Keep your spa’s serial number on hand in case you need to reference it for more troubleshooting advice or official parts and repairs. You don’t have to be tech savvy to solve some of the common problems that arise with regular hot tub use; just learn to be more proactive.

Why does my hot tub have an error message?

Hot tub control panel error messages – If your hot tub control panel has been showing an error message you will want to know how to clear it. Even if you have sorted out the problem that the error message is indicating it might still be continuing to show as a problem on the control panel.

Why does my hot tub display keep flashing?

It is just the control panel that keeps flashing down to 60 degrees. One time after a few power cycled I got Sn code (non functional high tempature sensor.) at which point I took out my filter (pretty dirty and needed to be swapped) and after another power cycle worked fine for about 24 hours. Now I’m back to keeping at 100 with flashing display.

What does blinking red light on hot tub control panel mean?

Blinking Red Light. A blinking red light on the control panel may indicate it needs to be reset. For most models you will turn off the power to the spa for a minute or two and then turn it back on. Turn on the lower amp breaker first if you have a hot tub powered by 240 volts.

Is the heat indicator light on on my hot tub?

No, It Is Not: If you are not getting any error messages in the display screen (blinking dots is an error message) then please proceed, otherwise find the steps below to troubleshoot error messages. In order for the spa to heat, the heat indicator light needs to be on on the topside control.

Some of the most common hot tub error codes are FLO, FL1 or FL2, and are picked up by flow or pressure switches. The most common causes for this are a dirty or damaged filter, low water levels, air in the pipework or a faulty pump or sensor..

How to fix no heat on Jacuzzi in Arizona?

Flashing FL-1 code and no HEAT on Jacuzzi (DIY) Step by Step how to FIX. Arizona Hot Tub Factory Flashing FL-1 code and no HEAT on Jacuzzi (DIY) Step by Step how to FIX. Arizona Hot Tub Factory Flashing FL-1 code and no HEAT on Jacuzzi (DIY) Step by Step how to FIX.

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 is there no flow in my jacuzzi?

If the flow issue does not clear after solution A or B then it is possible you either have a faulty pump that is not pushing the water through or a faulty pressure/flow switch. If this is the case, we recommend calling a technician to help solve your hot tub problem.

Why is my hot tub flashing FL-1 code?

Flashing FL-1 code and no HEAT on Jacuzzi (DIY) Step by Step how to FIX. Arizona Hot Tub Factory If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer.

What does it mean when your hot tub says flow error?

A hot tub flow error indicates that there is a problem with the flowing of water through the hot tub heater. Some of the most common hot tub error codes are FLO, FL1 or FL2, and are picked up by flow or pressure switches.

How to fix jacuzzi brand hot tub error messages?

Press either + or -. This will change the display to = and will disable the countdown timer that creates the original message. Contact your dealer for replacement. Next up are the hot tub error messages for the newer Jacuzzi® series, J-400 and J-500 series. They have a full digital display, which will indicate what is wrong.