Hi Gene, I've had several ACS-CX bows and they were low-poundage ones in the low to mid 40's.
Orion has it right about the cut-past-center and arrow orientation to the string. Keep the right side of the shaft a tad to the left of the string, not centered. All bows have a tendency to be more consistent-shooting when setup that way. When shooting fingers, it isn't a good idea to have the arrow centered in front of the string. It's easy to build out on the sideplate, look for some self-sticky felt pads at the dept store (certain ones come in certain thicknesses).
Just make sure to keep full pressure straight upwards when stringing, don't let the riser get in towards you or out away from you.... straight UP!
Also, when the bow is laying flat when strung.... DO NOT pick the bow up by the limb end. You can do that with recurves, but some of the extreme r/d bows have a tendency where the string will roll-off the limb tip because of torqueing the limb one way or the other, ASC-CX included. It's called "noodly limb syndrome".
Have fun, Gene!
- Dave