Siemens FIREFINDER-XLS Installation, Operation And Maintenance Manual page 50

CHAPTER 4 |
FIREFINDER-XLS INSTALLATION, OPERATION AND MAINTENANCE MANUAL
To select All Page, follow the steps listed below.
1. Pick up the Live Voice Microphone.
2. Depress the All Page switch.
3. The All Page switch and All Speaker Group switch LEDs flash green.
4. Depress the key on the Live Voice Microphone
5. The All Speaker Group switch LEDs turn steady green, indicating that all
speaker groups are now turned on.
6. Once the microphone is keyed, a preannouncement tone sounds on all
speaker groups for approximately 3 seconds (0-10 seconds is program-
mable in Zeus).
7 . While the preannouncement tone is sounding, the Pre-Announce Tone
LED is on steady to give visual indication to the operator of what is
currently sounding.
8. 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.
9. The operator can now speak and make the page to all speaker groups.
10. 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.
11. To end the page, the operator simply unkeys and replaces the microphone.
The Ready to Page LED turns off.
12. All Speaker Group switch LEDs turn from steady green to flashing green.
13. To return the system to normal, the operator depresses the All Page
switch; otherwise, the system will automatically return to normal in
approximately 1-2 minutes and turn off the All Page and Speaker Group
LEDs.
This sequence of operation assumes the system is normal and no alarms exist. If there were
alarms in the system, the All Page would operate the exact same way - except that the
speaker groups that were receiving an evacuation or alert signal would be overridden by
the Page. Once the Page ends, the previously sounding evacuation or alert signals would
resume on the floors/groups that were sounding before the page.
Select Page
Select Page sends the emergency page message from the microphone on the LVM
to selected speaker groups in the system. Choosing Select Page overrides Select
Evacuation, Select Alert, Select Convenience Page and Select Background Music.
To select Select Page, follow the steps listed below.
1. Pick up the Live Voice Microphone.
2. Depress the Select Page switch and then the switch for the desired
individual speaker group.
3. The Select Page switch and the selected Speaker Group switch LEDs
flash green.
4-5
VOICE SYSTEM