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Indicators, Controls and Operations
9.4.14 Non-Silenceable Strobes
Non-Silenceable Strobes will not be silenced when the “signal silence” key is pressed. For
synchronous strobes see section 10 on page 50. (Note: Strobes do not support any code
pattern.)
9.5 Evacuation codes
ContinuousOn 100% of the time
Temporal Code3 of 0.5 second on, 0.5 second off then, 1.5 second pause
March Code0.5 second on, 0.5 second off
California Code5 seconds on, 10 seconds off
Figure 29 Evacuation Codes
0.5s
5s
10s
0.5s
1.5s
Continuous
Temporal Code
March Code
California Code
Alert Code
0.5s
0.5s
0.5s
2.5s