Well, I finally got it working.
Originally it was a minor mix-up that caused the problem. A somewhat embarrassing mistake.
Since I had to make some changes I went all out and revamped the entire circuit. I took Joe's suggestions and changed some of the components. As well, I simplified and streamlined the circuit board wiring and component placement and cut the space needed in half. Lastly, I made a separate compartment out of a repurposed AC Adaptor case to hold the output fuses on the outside of the device for easier access if they blow.
All in all my dumb mistake ended up being the motivation for an improved design.
Thanks to all who helped with good advice. I appreciate it.
The next upgrade will hopefully include a digital DC voltmeter
