FreeWave Technologies Inc. 6231812519 Manuale Utente

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Sirius instrument firmware version is displayed on
power-up sequence.
The GPS LED changes from red, to orange, to green as a
location lock is established and the number of satellites
detected increases; this typically occurs:
• three minutes from initial operation after replacing batteries 
• 30 seconds from subsequent starts.
The system is now operational.
NOTE: Refer to the Sirius MultiGas Detector and the SAFESITE 
Multi-Threat Detection System manuals (P/Ns 10048887 &
10057028, respectively) for additional information.
Figure 9. Heartbeat Segment Poll Indicator
9