What does Fl mean on a hot tub?
Flow
OH = Overheat 108° F, spa is deactivated. Do not enter the water. FL = Flow. Pressure switch is not working.
What does it mean when your spa says FL1?
January 31, 2014. Reply. Dan typically when you have an FL1 code it means the spa is not heating and won’t heat until the FL1 code is addressed so you want to check with an external thermometer if your water is 72 degrees.
How to troubleshoot a flashing Flo for a spa?
First verify your spa is receiving the specified incoming voltage into the circuit board as well as out of the circuit board to the transformer. Also, check all fuses for continuity. Next, check the service tag on the side of your circulation pump. This will tell you approximately what voltage your circulation pump should be getting.
What to do if your hot tub does not reset?
DO NOT ENTER THE WATER. Remove the spa cover and allow water to cool. At 107°F, the spa should automatically reset. If spa does not reset, shut off the power to the spa and call customer service. Spa is shut down.
Why do I get an error on my Sundance Spa hot tub?
In the first 4 years we basically used one filter and never got this error message. Last year we bought 2 new filters and we switch between them so they are basically hardly used. Both filters have been cleaned in a tub overnight with FilterBrite. We have turned the hot tub off and on numerous times and tried both filters with no luck.
Why is a hot tub control panel important?
A hot tub control panel acts as a timer, keeps the temperature constant, turns off the spa if you forget to, and helps troubleshoot problems with your spa. This is why it is important to keep the control panel in good working order.
Where is the controller on a spa heater?
First, cut off the power to the spa, then open up the Spa Controller, usually located under the spa, above the heater. You should be able to find the screws that allow you to remove or open the control box cover, to access the circuit board. When you first see it, it’s a confusing array of resistors, relays, capacitors and wires.
What is the error code for a spa heater?
Heater disabled but the spa is operational. PSoC = Pressure switch open with circulating pump. PSoL = Pressure switch open with low pump. PSoH = Pressure switch open with high pump. ToE = Time out error. Rare system error. Spa unusable. Contact ACC. OHH = Overheat. Spa has shut down. One sensor has detected 118º Fat heater. OHS = Overheat.
Why is my hot springs spa not heating?
Why is my Hot Springs spa not heating? • Integrated pressure switch open – check for clogged filters. The integrated pressure switch will reset when the flow of water through the heater has been restored. Contact our customer service team for a service if the heater trips frequently.
