Just got an E&C M011A1 that has stopped firing. Put the gun in fire the motor turns a bit the gun beeps and flashes a blue light.:won't do anything in full auto. The manual is no use and Google just brings up battery issues (tried multiple different batteries same issue). Now if it didn't have a MOSFET I would say anti reversal latch, but before I take gun apart unnecessarily anyone got any other suggestions? ( Tried MOSFET reset that didn't do anything).