hey bud. i think its you that i said i would have a look for you at koth?
anyway,, first thig to check is this.
screw the velocity adjustment all the way IN.. this is the most important part.
then put a new battery in it,
then go to the board settungs and put them all to what the manual says.
then put a bottle on it.
turn the gun on and the eyes off.
slowly turn the velocity up. no more than 4 full turns, try to shoot it as you do and see what happens.