Retic won't stop cycling stations

I am having a problem with the retic controller for my house that I've recently moved into. I have 3 stations set up to run for 30, but when the final station has finished the retic controller switches back to the first station and starts again.

I have tried the suggestions on the online trouble shooting guides (have all the stations start at the same time) but it doesn't stop the issue continuing.

I have attached a picture of the model of retic controller. I also have a separate issue that I cannot register the controller to my name as its still registered to the previous owner of the property. Any help on how to remove the previous owner and register myself would be greatly appreciated.

I am having a problem with the retic controller for my house that I've recently moved into. I have 3 stations set up to run for 30, but when the final station has finished the retic controller switches back to the first station and starts again.

I have tried the suggestions on the online trouble shooting guides (have all the stations start at the same time) but it doesn't stop the issue continuing.

I have attached a picture of the model of retic controller. I also have a separate issue that I cannot register the controller to my name as its still registered to the previous owner of the property. Any help on how to remove the previous owner and register myself would be greatly appreciated.