Need a little more description....
Does the board turn on and the LED display turn on?
If the board does not turn on, check your battery and wiring connections. Verify that the ground has contract to the raw aluminum on the trigger frame. Verify that the positive wire has the plastic insulator bushing were it is mounted to at the trigger frame. (If you don't have the plastic insulator bushing, you are short circuiting the board.) You can also try jumping the battery power to the board too.
If the board turns on with the LED display, check your solenoid. The solenoid only pulls on the shaft. Extend the shaft out manually, then fire the trigger.....
Before I go further, try the above steps and give us detailed description of the issue. Video clip helps best.
Autococker: JOLE, Karnivor, Bonebrake, Osiris, VF Tactical, Flatliner
Automag: Xmag, Karta Emag, Longbow, Q-bow, Tac-One
Tiberius: T4.1, T4, T9, T9.1
Pump: CCM T6.5 Prototype, DSG, Carter Machine, Gargoyle, Phantom