I'm good with my nop ?
Yes, but I wouldn't remove the checking, but rather change the limits. Removing it completely makes it possible to totally hose the system by entering bogus values by accident.
Ah btw, this hack won't work with Permedia 2V, if that's what you're using.
Also, it goes without saying that the limit is there for a reason. Do NOT try to go above 100 unless if you know exactly what you're doing. For my phase5 BPPC >96 locked up quickly, even when actively cooled.