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.
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.
What to do when your hot tub says Flo?
Always remember if your hot tub displayed an FLO message first test to see if there is any hair or debris wrapped across the Flow Switch paddle, then do the troubleshooting technique. If all else fails, then contact the Service support team to book a diagnostic and repair your hot tub.
What to do if you get flashing Flo error code?
1. First thing to do is remove your filter (s). If the error goes away, then it would be a good idea to replace those filters. While it is not a 100% guarantee this is your issue, it could be a contributing factor. 2. Next thing to do is open your cabinet and take a look at your flow switch.
Do you have hot tub Flo error code on your hot tub?
If you have a Hot Tub FLO Error Code, this usually means there is an issue with water flow in your hot tub. If the flashing FLO error code is no longer there, your filters are clogged. They either need to be chemically cleaned over-night in filter cleaning solution or replaced if they are 1 year old or older.
Why does my hot tub keep flashing Flo?
If the flashing FLO still appears during troubleshooting, you will need to have a service technician take a look at your hot tub. Something mechanical is obstructing the flow of your hot tub water.
What to do when your jacuzzi hot tub is not working?
Take off the spa cover to allow the water to cool down and reduce thermostat settings. Switch spa to Programmable Mode in order to turn the heater on solely during programmed filter cycles. Shut the power down to the hot tub and contact the dealer or service technician if the problem continues.
1. First thing to do is remove your filter (s). If the error goes away, then it would be a good idea to replace those filters. While it is not a 100% guarantee this is your issue, it could be a contributing factor. 2. Next thing to do is open your cabinet and take a look at your flow switch.
What does it mean when your hot tub is not heating up?
If the water isn’t heating up but it is circulating, this means that there is a problem with the heating element. But if the water gets too hot, some simple steps will lower the temperature.
What does a flow switch on a hot tub do?
Hot tub flow switches and pressure switches monitor the flow of water through your tub and act as a safety device, turning the heater off if the water flow is interrupted. This safety mechanism is built into hot tubs to prevent damage to your heater and other equipment.
What causes a spa heater to stop working?
Your spa heater depends on adequate water flow in order to operate. There is a pressure switch connected to the heater chamber which detects water flow that is too low to protect the spa heater. The heater stops working until the right water flow is achieved. If it is a flow issue, it is not necessary to repair the spa heater parts.
Why is my hot tub heater not working?
Low flow in your spa or hot tub is most commonly associated with a dirty spa filter. If your spa heater won’t heat, remove and clean the filter (s) rule out a pressure or flow rate problem. Low water level, a clogged pump impeller, closed valves, clogged pipes or blocked spa drain covers can also cause flow issues.
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.
Why is water leaking from the bottom of my hot tub?
Problem: You may have stumbled upon a leak as the result of troubleshooting other hot tub problems, such as low water flow or air lock. Or, in some cases, you may not even notice a problem until you see water leaking from the bottom of your hot tub.
What should I do if my hot tub is not flowing?
Switch off the power and remove the filters. After 20 minutes, switch the power back on and run the spa/jets without the filters to see if it clears the flow issue. If the flow clears, switch off the power again, replace the filter and then switch on the power.
How to fix artesian spa’s hot tub error messages?
You may need to contact a technician Heater will shut down for 15 mins.Press any button to reset. If problem persists contact a technician. Heater may be dry. Due to low flow. Displays on third time of “dr”
Why does my hot tub keep saying HFL?
Interlock failure – possible pump/ozone spike – possibly caused by faulty ozonators, pumps and equipment Persistent low flow. (Displays on 5th occurrence of “HFL” message with 24 hours). Heater is shut down High temperature condition, has reached 110ºF.
Can a dirty hot tub cause heat problems?
Dirty filter (s) can restrict the flow rate of the water and cause no heat problems. To see if the problem is related to a dirty hot tub filter, turn the power off to the spa, remove the filter (s) leave them out then turn the power back on and let the spa run regularly for about 24 hours and observe if the error come back.
Why is my hot tub pump not working?
Flow/pressure switch closed circuit – debris in switch, perforated diaphragm. Flow Switch (heater is deactivated. Pump may also be deactivated) Pressure switch open – lack of pressure OR for Sundance/Spa Builders/Balboa, pressure switch closed Substantial difference between temperature sensors detected. Could indicate a flow problem
Interlock failure – possible pump/ozone spike – possibly caused by faulty ozonators, pumps and equipment Persistent low flow. (Displays on 5th occurrence of “HFL” message with 24 hours). Heater is shut down High temperature condition, has reached 110ºF.
Why does my hot tub say no action necessary?
No action is necessary Freeze condition. 55ºF detected. Low speed pump and heater will activate until spa reaches 65ºF Interlock failure – possible pump/ozone spike – possibly caused by faulty ozonators, pumps and equipment Persistent low flow. (Displays on 5th occurrence of “HFL” message with 24 hours).
