VOICE SYSTEM 4-7
CHAPTER 4 | FIREFINDER-XLS INSTALLATION, OPERATION AND MAINTENANCE MANUAL
6. The selected Speaker Group switch LEDs turn steady green indicating that
the speaker groups are now turned on.
7. Once the microphone is keyed, a preannouncement tone sounds on the
speaker groups for approximately 3 seconds (0-10 seconds is programmable
in Zeus).
8. While the preannouncement tone is sounding, the Pre-Announce Tone LED
is on steady to give the operator a visual indication of what is sounding.
9. When the preannouncement tone ends, the Pre-Announce Tone LED turns
off and the Ready to Page LED turns on telling the operator to proceed with
the page.
10. The operator can now speak and make the page.
11. During the page the operator can briefly (for up to 5 seconds) unkey and
then re-key the microphone (for example, to cough) without re-initiating the
pre-announce tone.
12. To end the page, the operator can simply unkey and replace the microphone,
the Ready to Page LED turns off.
13. The Page to Evacuation and the Speaker Group switch LEDs turn from
steady green to flashing green.
14. To cancel Page to Evacuation, the operator depresses the Page to Evacua-
tion switch; otherwise, the system will return to its previous state automati-
cally in approximately 1-2 minutes and turn off the Page to Evacuation LED.
15. The selected speaker groups resume receiving an evacuation signal.
Page to Alert
Page to Alert sends the emergency page message, with a single switch press, from
the microphone on the LVM to all speaker groups in the system currently receiving
an alert signal.
To select Page to Alert, follow the steps listed below.
1. The LEDs of the selected speaker groups receiving an alert signal are
flashing red.
2. Pick up the Live Voice Microphone.
3. Depress the Page to Alert switch.
4. The Page to Alert switch and selected Speaker Group switch LEDs flash
green.
5. Depress the key on the Live Voice Microphone.
6. The selected Speaker Group switch LEDs turn steady green indicating that
the speaker groups are now turned on.
7. Once the microphone is keyed, a preannouncement tone sounds on the
speaker groups for approximately 3 seconds (0-10 seconds is programmable
in Zeus)).
8. While the preannouncement tone is sounding the Pre-Announce Tone LED
is on steady to give the operator a visual indication of what is sounding.
9. When the preannouncement tone ends, the Pre-Announce Tone LED turns
off and the Ready to Page LED turns on telling the operator to proceed with
the page.
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