What does FLO2 mean on a Sundance spa?

FLO2- CLOSED OR SHORTED FLOW SWITCH ON SYSTEM START-UP (system disabled) flow switch is non-functional. ( The flow switch when the spa is off should be “open” and when the spa turns on it should “close” the switch, from the water flow)

Why does my Sundance spa say ice?

ICE. This only occurs when spa is in Economy mode and stands for “Ice;” means the system has detected a potential condition for freezing and will cause the system to implement freeze protection to get the spa out of the danger zone. No action is needed.

How do I reset my Sundance spa?

Solution: Try turning off the spa for 1-2 minutes, then reboot. This allows ample time for the board to get a full reboot. If problem persists move to next. Temperature overheat, a dirty filter or low flow conditions.

How do you fix flow error?

How to Troubleshoot a Hot Tub FLO Error Code

  1. Shut down the spa at the breaker.
  2. Make sure there is no debris in the water that can get sucked into the pump.
  3. Take out all of the filter(s) and set them aside.
  4. Turn spa back on at the breaker with the filters out.

Why does my hot tub say error?

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..

Why is my Sundance hot tub light red?

The indicator light located on the front cabinet panel of the spa is an early detection system that will notify you when the spa needs immediate attention. A solid white light indicates that all operations are normal. A solid red light indicates that immediate attention is required to clear or fix an error code.

What does flow error mean?

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 do I fix error code e02?

Please follow these steps to resolve this:

  1. Remove the spa pump from the liner, with the stopper caps placed on the inside.
  2. Empty the spa fully of water.
  3. Remove the stopper caps and place a hose on the inside of the spa, up against the debris screen.
  4. Complete this for 5 minutes on each debris screen.

Why did my Sundance 880 get a FlO2 error?

Have a 2010 Sundance Optima 880 spa (OXO3LCD-100378459-0710) giving me FLO2 error. After dropping the curtain to look for the flow switch (and giving it 2 power cycles) it came back to life. When it wasn’t running, flow switch open—closed once flow resumed.

What does Flo error on my Sundance spa mean?

A FLO error is going to indicate something is wrong with your circulation system, so start with the simplest problem: your filter. Even if you think it should be fine, give it a try. Sometimes we can’t see the problem with our eyes.

Does the FlO2 display tell me to replace flow switch?

Standing by. the tub is a 2005 majesta series 880 by sundance. yes i am at the tub now. i do have the panel open Thank you for that information. That means that your particular hot tub uses a flow switch to detect flow through the heater. FLO2 in your case, means the flow switch was closed before the circulation pump started.

What kind of hot tub does FlO2 mean?

the tub is a 2005 majesta series 880 by sundance. yes i am at the tub now. i do have the panel open Thank you for that information. That means that your particular hot tub uses a flow switch to detect flow through the heater. FLO2 in your case, means the flow switch was closed before the circulation pump started.

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