"SLR Sensor Open" code

[Mainline]

I have a rooftop solar panel and a Goldline Hayward Aqua Logic system. My first question is... is the below error coming from the pool water temperature sensor or the sensor up on the roof?

My manual says three sensors and I have confirmed are in place.
- Water sensor
- Temperature sensor
- Solar sensor

Second question: are all three sensors the same and of the 10k variety?
Any help would be appreciated.

 

[ajw22]

Slr (Solar) sensor is up on the roof.

It is the same 10K sensor as the water and air temperature sensors.

 

[Mainline]

You have confirmed my suspicion and thanks for the quick response

 

[1poolman1]

I have a rooftop solar panel and a Goldline Hayward Aqua Logic system. My first question is... is the below error coming from the pool water temperature sensor or the sensor up on the roof?

My manual says three sensors and I have confirmed are in place.
- Water sensor
- Temperature sensor
- Solar sensor

Second question: are all three sensors the same and of the 10k variety?
Any help would be appreciated.

View attachment 562349

That is usually caused by a splice in the wire that goes to the solar sensor. They come with a 15' wire attached but usually need much more than that to get to the roof.

 

[Mainline]

Good point. I will check the wiring as I hate using crimps and try to solder wherever possible. Thanks