Hopefully this one isn't too tough. My power switch on my beta lead stopped "clicking" when moving up and down. Ordered a new one, and cannot find the photo I took of how the previous one was wired to the connections. I obviously have broken the slip connection on one of these wires, but could someone tell me what order (top, bottom, middle) these should be connected to the posts? I've included a photo taken from the front a bit for context. Thank you!!