18
INTOXILYZER
®
S-D2 Operator’s Manual
CALIBRATION
CHECK
PROCEDURE
The calibration check
procedure insures that the
Intoxilyzer
®
S-D2 is
reading alcohol levels
correctly and alerts the operator that a calibration
adjustment is needed.
CALIBRATION CHECK
CHECKLIST
1. Ready Check
2. Set
3. Sample the Standard
4. Read the Display
5. Reset and Wait
DETAILED PROCEDURE
It is recommended that a calibration check be
performed at least once every month.
To insure that the instrument’s fuel cell is at its
optimum sensitivity, there should be no breath tests
done on the unit in the previous ten minutes before
a calibration check is done.