Tabla De Contenido - MSA Altair Manual De Operación

Table of Contents
Chapter 1,
Instrument Safety and Certifications . . . . . .1-1
"! WARNING . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1
Certifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2
Chapter 2,
Using the Altair Single Gas Detector . . . . . .2-1
Figure 2-1. Altair Overview . . . . . . . . . . . . . . . . . . .2-1
Figure 2-2. Altair Display . . . . . . . . . . . . . . . . . . . . .2-1
Changing Alarm Setpoints . . . . . . . . . . . . . . . . . . . . . . .2-1
To change Alarm setpoints before activation: . . . . . . .2-2
Figure 2-3. Changing the Alarm Setpoints . . . . . . . .2-3
Activating the Altair Single Gas Detector . . . . . . . . . . . .2-4
Figure 2-4. Altair Activation Flow Chart . . . . . . . . . .2-6
Time Remaining (check before each day's use) . . . . .2-7
Confidence Indicator (see Figure 2-2) . . . . . . . . . . . . .2-8
Altair Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-8
Toxic Gas Measurements (see figure 2-1) . . . . . . . . .2-8
Oxygen Measurements . . . . . . . . . . . . . . . . . . . . . . . . .2-9
"!WARNING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-9
Accessing the Instrument Pages . . . . . . . . . . . . . . . . .2-10
Figure 2-5. Accessing Altair Pages Flow Chart . . .2-11
Event Logging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-12
Chapter 3,
Altair Function Checks . . . . . . . . . . . . . . . . . .3-1
Confidence and Heartbeat Indicator . . . . . . . . . . . . . .3-1
Alarm Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1
Bump Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1
Table 3-1. Calibration/Bump Test Values . . . . . . . .3-3
Figure 3-1. Bump Test Flow Chart . . . . . . . . . . . . . .3-3
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