![Ritmix RAT-730 Operation Manual Download Page 28](http://html1.mh-extra.com/html/ritmix/rat-730/rat-730_operation-manual_1464710028.webp)
Alert Signals
1. A measurement of less than 0.05‰BAC (0.023mg/l
or 0.005% BAC) will show 0.000 ‰ BAC (0.000 mg/l or
0.000 % BAC) if the concentration detected is less than
0.05‰ BAC.
2. A measurement between 0.05‰ (0.023mg/l or
0.005% BAC) & 4.00‰BAC (1.904mg/l or 0.400% BAC)
will show digital readings. The analyzer beeps. Red
backlight lashes alternatively. The LCD will keep the RED
backlight.
3. A measurement above 4.00‰BAC (1.904mg/l
or 0.400% BAC), “HI” will show on the display. Red
backlight lashes alternatively. The LCD will keep the RED
backlight.
YOU ARE PROHIBITED TO DRIVE IF YOU EXCEEDED
THE ALLOWED FIGURES.
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