Warnings and Errors .......................................................................................................................... 45
Under and Over Range Codes ........................................................................................................ 45
Self-test Warning Messages............................................................................................................... 46
User Calibration Trouble Shooting ..................................................................................................... 48
User Calibration Explained: ............................................................................................................ 48
Cross-Gas Effects ............................................................................................................................... 50
CO
2
Cell .......................................................................................................................................... 50
O
2
Cell ............................................................................................................................................ 50
N
2
O Cell .......................................................................................................................................... 50
CO Cell ............................................................................................................................................ 50
Hardware Reset ................................................................................................................................. 50
Service ................................................................................................................................................... 52
User Serviceable Parts ....................................................................................................................... 52
Cleaning ............................................................................................................................................. 52
Warranty Policy ..................................................................................................................................... 53
Event Log ............................................................................................................................................... 55
WEEE Compliance ................................................................................................................................. 56
EU Declaration of Conformity................................................................................................................ 57
Glossary of Terms .................................................................................................................................. 58