Honeywell BW Technologies GasAlertMicro 5 User Manual page 64

GasAlertMicro 5/PID/IR
User Manual
Start Calibration
Verify that the calibration gas being used matches the span
concentration value(s) that are set for the detector. Refer to
Span Gas Value. Correction factors are not applied during cali-
bration. Correction factors that were set prior to calibration are
restored when the detector returns to normal operation.
The calibration icon will flash if a sensor has an overdue cali-
bration
Auto Zero and Oxygen (O
1.800.561.8187
Note
Note
a
C H
) Sensor Calibration
2
www.
Do not apply calibration gas during this process, otherwise the
auto zero step will fail.
Zero CO (GasAlertMicro 5 IR only)
2
information@itm.com
.com
Note