full auto why???

[vanquish96]

ok i have a wierd problem. i tuned my gun and played with it this weekend and it was fine. but i wanted to make my lvl 10 a little bit lighter so i added a shim. then my gun satrted asking wierd. the lvl 10 wouldnt vent right so i droped it back down a shim but now it is still going full auto when i hold the trigger. could this be my ULT i have had my ult the same for some time what could be the problem??

[MANN]

you may want to try to take apart and oil the ult. I once had a ult that was "sticking", and this helped it.

[vanquish96]

well figured out my problem. i had my lp tank on my mag. intresting that LP will make it go full auto. with my HP tank on it its working great so sorry for the wastre of a post lol

[athomas]

The low pressure doesn't allow the orings to properly seat. If there is leakage in the on-off area due to the orings not sealing properly, it will cause full auto.