Firecom 30 Series Operation Manual page 8

3.Place the headset in pairing mode; refer to the UHW/ FHW series user's manual
for information regarding how to put the headset in pairing mode. The red and
green LEDs on the headset will alternate rapidly to indicate that the headset is in
pairing mode.
4.After about 5-7 seconds, the green LED on the headset and the respective yellow
LINK LED on the base station's front panel will flash rapidly for two seconds then
turn on steadily to indicate that a link has been established between the headset
and the base. At this point, full duplex audio communication between the
headset and the base station is enabled.
Note: It is only necessary to pair a headset to a base station once. After that, if
power is turned off to the headset or base station, the pairing settings will not be lost
in either the headset or the base, as those settings reside in indelible memory on
both devices
Footnotes
1- Five headsets can be paired to a multiple headset base, but only four headsets can be connected and
communicated through the base at any given time.
2- Under certain site conditions, it may be possible to operate up to 50 headsets in close proximity.
3- Due to the excellent coverage range the wireless system provides, the base may be mounted in different
locations inside the cab, such as the top surface of the dashboard close to the front windshield. Care
should be taken when the base station is mounted in such locations in order to ensure that the base
station and its wiring are not damaged due to accidental bumping or piling up of additional working
gear.
4- In the case of radio transmit single headset base, if transmit priority is desired, then the communication
cable from the base station should be plugged into headset port marked PR.
5- If the LINK LED flashes rapidly at power up, then it is an indication that a headset has been previously
paired to the base. The previously paired headset will not need to be paired again to the base station
and turning the power on to the headset will make it link to the base station.
6
PAIRING