Why is the light blinking on my hot tub?
It also provides a diagnostic function–a blinking power indicator indicates that the heater high limit has tripped, meaning that either the spa water is above its acceptable temperature range, or a malfunction has occurred within the spa (such as low circulation due to clogged filters).
Why is the green light blinking on my hot springs hot tub?
When the temperature of your hot tub changes outside of your range, the light will turn off. When the green light is flashing, this may indicate there is a problem within the temperature sensor.
What happens if I have an HL error on my Arctic spa?
The HL error is detected in hardware and if an HL error is detected then a pin is set on the CPU to signal the CPU of the error. In the event of an HL error the heater is shut off to prevent the temperature of the heater barrel from increasing and to prevent damage to the heater barrel which could result in fire, injury, or damage to the spa.
What does it mean when spa light is blinking?
If display shows only this message (blinking) spa is shut down. HFL = Substantial difference between temperature sensors detected. Could indicate a flow problem. LF = Persistent low flow problems. (Displays on the 5th occurrence of “HFL” message with 24 hours). Heater is shut down, but other spa functions run normally.
How to fix Arctic Spas Hot Tub error messages?
This post looks at the common Arctic Spas hot tub error messages. And how you can fix them yourself. Arctic Spas have been manufacturing quality spas since 1994. They were founded on values of quality and craftsmanship. And have carried these values throughout their journey of manufacturing for the past 20 plus years.
Where is high limit sensor on Arctic spa?
You need to open up the control box underneath by the pumps and find the circuit board, look on the circuit board for where the High Limit sensor plugs in then follow that wire back to the sensor and replace. It is most likely on the heater housing. Ask Your Own Pool and Spa Question Customerreply replied 10 years ago
How to recognize an Arctic spa error code?
Well here is how to recognize Arctic Spa Error codes, what they mean and what you can do to fix them: Just click the link of any error code below.
What does HL mean on Arctic Spa hot tub cover?
You can Order your new Arctic Spa Replacement Hot tub cover here. When “HL” error message displays, it means the system shut the heater down because temps at the heater reached 119ºF (48ºC).When “HL” error message is flashing, it means the system shut down because the water temps in the spa reached 112ºF (44ºC).
Why is my Arctic spa not showing HPT?
Requested function has been disabled due to a suspected ground fault. When spa is powered up it performs a check to see if the hi-limit probe is attached to the heater barrel. While this is happening “tSt” will be displayed. If the heater probe test fails then HPt will be displayed.
Is there a HL limit on the Artic spa?
Artic spa HL can’t reset. Empty and refill. HL high limit on Empty and refill. HL high limit on and won’t reset … read more Poolservice123 Owner Associate Degree
