As I remember it...
... the copier could only accept a number of copies from 1 to 4, no even numbers, no prime numbers.
We entered "pi," and got 3 perfect copies of someone's ass (Max or Cookie? Think it was a Cruz), then the machine jammed on the fraction, overloaded and blew up.
Think that's where Conrad is getting the "p" key from.
Rbort, Retry, Fril is a different mission, I think, and/or (sorry, "Rnd/or") the AI's being unable to deal with the letter "A" was just a running joke across several years.