Connor Dreichler
Registered
So I have an Oceanic Geo 2.0 and I am getting my nitrox and advanced open water certification done in the next few days. I've been diving with my Geo 2.0 on regular air (the 21%) so I never really had to set a blend or anything. Now that I need to set blends and max depth alarms and whatnot, I've been reading my manual and I can't understand a single thing it says. All I really need to know is basically what combination of buttons do I need to press in order to set my air blend %. Also, what other setting should I really be concerned about setting before I dive?