ATK help please

[Thoax]

Hey guys looking for help, I just set up my tank again and my ATK was working fine but today it keep turning off, if I go in and turn it on manually and then select auto it just turns back off right away, my sensors are clean and I’ve run out of ideas here are my settings any help would be awesome.

 

[Albertan22]

Is your Swx3_1 supposed to be Swx3_3? You’re not showing a 3_1 on the board.

 

[SuncrestReef]

Follow the troubleshooting steps in my ATK Tutorial: https://www.reef2reef.com/ams/neptu...torials-part-3-automatic-top-off-kit-atk.692/

 

[Thoax]

Is your Swx3_1 supposed to be Swx3_3? You’re not showing a 3_1 on the board.

Hey it’s there sorry I had cut it off

 

[Thoax]

Follow the troubleshooting steps in my ATK Tutorial: https://www.reef2reef.com/ams/neptu...torials-part-3-automatic-top-off-kit-atk.692/

hey Suncrest thanks I just tried all the troubleshoot and everything seems fine I put the sensors under water and they are in the right spot now if the hi sensor hose under water should that show as open?
I tried deleting this line in the code
If Swx3_2 CLOSED Then OFF
And now everything works fine could this mean the top optical sensor is dead?

 

[Wasabi]

I had that happened to me before I did the task to setup an atk Again and it’s not giving me anymore problem after that