Help with sprinkler setup

I’m switching from a Hunter SRC plus to Wyze and I’m having trouble with setup. On my old system there were 2 wires in a rain soil sensor terminal (according to the manual, one wire is for pump relay, the other is the rain sensor). Which terminals should these wires go to on the Wyze system?

Difficult to see the wires and without a manual for Hunter SRC I cannot say. Do you have the manual for it?

But I wonder if you should switch to Wyze Sprinkler at all. I had a lot of problems with it (kept skipping sessions) and customer support could not figure it out. I got a refund.