CB1 How to learn the gates

[telnet123]

Hi, I have a gate with two arms that that used to open/close together but after I tried to adjust some of the settings (not really knowing what I was doing) to limit the opening span and gate force the gates no longer open/close together. One will open about 4 inches then it will open half way. The then another time it will open fully and the other gate will open after, then not at all - all totally random.

Do I need to "re-learn" the gates and if so how?

Thanks in advance!