Just had a Leviathan V2 mosfet put in my G&G TR16 MBR 308 and last night whilst trying to zero a new optic I ran into issues. Gun fired off 8 shots then just stopped working. After checking the fuse and wires in the stock and buffer tube I checked the motor and found the live had come off. I reconnected it and put everything back together, but when I pull the trigger now the mosfet just gives two loud beeps. Is the Motor and/or gearbox locked up in the middle of a cycle or does anyone know if this is a fault on the mosfet itself? Struggling to find anything helpful on google regards what the beeps signify.