2. Recall 3 types of test counting :Since calibration / Alcohol positive / Device total
3. Recall remaining number of days & counting until a next calibration
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It means “Unit’s tested 5,162 times after calibration”
It means “Unit’s tested 5,162 times in total”
It means “Unit’s detected positive alcohol 5,162 times in total”
It means “Unit will be required calibration service
in 53 days or 991 tests” (whichever comes first)
*Dot on the display is in thousands
Ready to test
Ready to test