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FASD700 aspirated smoke detectors – Installation manual
3.3.4 Bar graph levels
The bar graph on the front panel indicates the level of smoke being detected. Table 3
shows how the levels on the bar graph correspond to the smoke levels being detected.
These are also the levels at which the alarms can be set.
Table 3: Bar graph levels
Bar graph LED
Obscuration % / metre
1 0.065
2 0.098
3 0.164
4 0.327
5 0.655
6 1.637
7 3.273
8 4.887
9 6.516
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Summary of Contents for FASD700
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