
FIGURE 8
TYPICAL SMOKE – CO2 CHART WITH ADJUSTMENT RANGE
High | Air Settings | Low |
Bacharach Smoke Number
8
6 |
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|
|
|
|
|
|
| Plotted point | ||
| Normal | ||||
| adjustment |
|
|
|
|
|
|
| |||
4 | range |
Tolerance to "knee"
"Best" air
2setting Plotted point
CO2 Curve from plotted points
Plotted point
"Knee"
0
6 | 8 | 10 | 12 | 14 |
Percent CO2 in Flue Gas
Bacharach Smoke Number
Technician's plotting area
8
6
4
2
0
6 | 8 | 10 | 12 | 14 |
|
| Percent CO2 | in Flue Gas |
Manual | |
Page | 22 of 42 |