Calibration Procedure - BW Technologies GasAlertMax XT II Technical Reference Manual

GasAlertMax XT II
Technical Reference Guide
5. When calibration is complete, disconnect the hose from
the detector and the regulator.
6. Ensure the gas cylinder is stored according to the
manufacturer's specifications.
Figure 6. Connecting the Gas Cylinder to the Detector
42

Calibration Procedure

Calibrate only in a safe area that is free of hazardous
gas. Do not calibrate the detector during or immediately
after charging.
Calibration can be aborted at any time. To abort calibration,
press C. The following screen displays.
To calibrate the sensor(s), complete the following:
1. Activate the detector.
2. Ensure the sensor(s) to be cal brated is enabled in Fleet
Manager II.
3. Verify the calibration gas being used matches the span
concentration value(s) that are set for the detector.
a Caution
Note