Firing without pulling the trigger

So, I just "fixed" my JG G3, or at least I thought I did. When I took it out to test fire it, it didn't load bb's and after a couple seconds, it started to shoot full auto whenever I switched it off of Safety (this means it fired full auto on semi-auto, also). The tappet plate seemed to be fine, and the gears and piston are all fine, so I'm not sure what to do. Any help is very much appreciated.

Thanks in advance, Accordion Kid.

Maybe your wiring is messed up? As well as your trigger?

Checked the wiring it's fine. I'll check the trigger. The funny thing is, it works fine at first, and then afterwards it works itself out of place, or something. I think I may have messed up when reassembling the gearbox. Are there any springs supposed to be connected to the trigger? I don't have any hooked up to it.

Accordion man wrote:

Checked the wiring it's fine. I'll check the trigger. The funny thing is, it works fine at first, and then afterwards it works itself out of place, or something. I think I may have messed up when reassembling the gearbox. Are there any springs supposed to be connected to the trigger? I don't have any hooked up to it.

YES! there should be a spring connected to the trigger

OK, I'll get on that in the morning. (little late to start now)

Thanks for helping a noob, NN2H.

Accordion man wrote:

OK, I'll get on that in the morning. (little late to start now)

Thanks for helping a noob, NN2H.

No problem man, trigger is a b**** to deal with when closing a gearbox.