I'm hooking up my Velleman Panelscope with the A197-2 assembly kit and I had a question about wiring.

I've wired the +12V wire pair to pin SK3 which used to go to the red wire. Now I want to remove the red and black wires. Do I just chop them off It appears that there is a little white socket like thing that connects them to the board. Is there a way to unplug this I don't want to force it and break anything.

Thanks,

Bryan