I also just got a used awac-1 this weekend with no instructions of course. after several hours of playing with it this is what i know so far:doctor:. To set the date and time press the A button untill You get to the surf screen. then press A then B buttons holding both buttons down for about ten seconds or so. When the time starts flashing use the A button to select, and the B button to change. To set the air, nitrox mixture press A to get to the Plan screen, then press A then B buttons holding both buttons down for about ten seconds or so, and use the B button to set the mixture. The only part I can't figure out is how to change the settings from meters to feet. I discoverd that when you use the re-set button on the back it changes every thing to metric. I think the awac-1 also has some kind of PC download, but I have no idea where to start on that. I just went to the sherwood website and sent a request for a manual, maybe they can send one. If anyone else has any other info on the Awac-1, please respond.
