Flooded Sample Chamber 7
Although from time to time this instrument will generate a Diagnostics "Pass", the DVM seems to be very high; so high as to provide no room for a breath sample in the normal testing range. The net effect may be a processor error. Maybe we should wait awhile and hope for the best.
After some time, the DVM dropped down into the 395 range and passed a startup diagnostic. A stand-alone diagnostic was attempted but generated processor fails.
Warning: These videos may not be used in Court. They are not evidence. The author is not an expert witness. These videos are for discussion among lawyers.