I move G-4.
What G-4 does is this. If evidence is brought concerning a malfunction or the improper operation of the approved instrument—and we heard testimony about that—the amendment would require the displacing of the presumption of accuracy only if the error is serious in that it would give a reading of a blood alcohol concentration of under 80.
This means that if the instrument read something like 1.2 and evidence is brought that it should have read 1.19, we don't throw out all the evidence based on some sort of trivial error. The evidence is only thrown out if it would give a reading below the legal limit.This would avoid throwing out an entire body of evidence based on a trivial problem.