Re: help with my quicksilver commander 2000 controls
I cannot give any authoritative advice, but having just replaced my cables...
There are a few mounting points for the cable inside the control box. Depending on how you need the cables to move you mount the cable onto one of the mounting points. The manual will be able to give detailed instructions for your particular setup.
Good trick is to have the throttle handle handy while the control box is disassembled so you can see how the different gears move as you push and pull the throttle.