Ok. So plug it in. Then a 1 will flash then show a boost setting then go to 0.00 You hold the top button and put this (the duty cycle down to say 20) Then don't press anything it'll go back to 0.00 Then hold bottom button and out this (the gain) down to say 10) Then don't press anything it'll go back to 0.00 This is setting one reset. Then tap the top button. It'll go up to setting two. Do the same and put them all back Do this for all. Then reset it back up If you need instructions on a simple how to set it up I can link you