Cromemco Z2 and Electrical Safety

I am restoring a Cromemco Z2D and have spotted a couple of electrical safety issues. The machine was set up and the instructions were set up to fuse the *Neutral* rather than Hot. I believe this is very bad, because if a fault develops (say, a ground fault from hot to ground) you want that fuse to blow so as not to start a fire. (If the neutral is fused, even if the fuse blows, a hot to ground fault still has a current path thru the ground). As the machine was shipped, and as the instructions were set up, they had the AC hot coming in on the wrong side, such that neutral is fused, rather than hot. What happened was that they (Cromemco) had the Hot coming from the AC input connected to their White wire, which was not fused. And the Neutral coming from the AC input was connected to their Black wire, which was fused. Also, the way they had it set up, the neutral wire connects to some *GREEN* wires on the transformer, which is very misleading. (Worse yet, if you fix the aforementioned problem by reversing the leads on the input filter, you end up with HOT on those green wires. And it wasn't just this unit. The instructions and diagrams in the manual have it wrong. (The schematic is non-committal -- it doesn't identify hot and neutral, just colors on the output side of the line filter). What a bunch a maroons..... --- Jay R. Jaeger The Computer Collection cube1 at charter.net