Geo + not firing

[mrb2287]

might be worth checking the solenoid wires in case they're damaged, also when you turn the gun on and pull the trigger, is the screen showing that the trigger pull is registered?

Iv had the gun firing previously, trigger pulls and shots are registered, its not a solenoid problem, the bolt is just not moving

 

[5amwise]

does the marker cycle but the bolt not move like when in training mode?
if so it could be the size 20 o-ring NBR70 at the back of the can or the 14x2 NBR70 at the back of the bolt
how much of the marker did you strip down? if you removed the LPR it may have been put in upside down?