To Calibrate The Sirius Multigas Detector - MSA Sirius Mode D'emploi

To Calibrate the Sirius Multigas Detector (FIGURE 5-1):
Figure 5-1. Calibration Flow Chart
1. Turn ON the instrument and verify that battery has sufficient life.
2. Wait until the Measure Gases page appears.
3. Push and hold the RESET/ button until CAL ZERO? flashes on
the display (FIGURE 5-2).
5-2