Quick Start - MSA Orion Mode D'emploi

Operating Manual Chapter 2, Quick Start
Chapter 2

Quick Start

It is your responsibility to know how to use the Orion Multigas
Detector. When used properly, the Orion Multigas Detector will
alert you to the presence of combustible gases and vapors and
to atmospheres that are rich or deficient in oxygen. It will also
alert you to the presence of carbon monoxide and hydrogen
sulfide, if it is equipped with sensors for those gases. These
conditions are displayed clearly and simultaneously on the face of
the instrument. See FIGURE 2-1 for an explanation of the flags,
numbers and button operation of the Orion Multigas Detector.
Figure 2-1. Understanding the Display
2-1