Table of Contents
Advertisement
D Receiving a Group call
q When a Group call is received:
• Rings sound.
• " " appears and the mute is released.
• "
" appears or blinks, depending on the pre-programmed set-
tings.
• The group ID (or name) and the calling station's ID (or name)
blink.
Appears
Appears or blinks
4001
1234
BIIS CALL TXCE CLR
w While holding down [PTT], speak into the microphone at
your normal voice level.
NOTE: Only one station is allowed to speak at the
same time.
e Release [PTT] to receive.
r After the communication is finished, push [Moni (Audi)] to
send a 'Clear down' signal to terminate the connection.
• Either station can send a 'Clear down' signal.
• " " disappears, "CLR DOWN" appears for approximately 2 sec-
onds, and the transceiver automatically returns to the stand-by
mode.
Group ID
Calling station's ID
BIIS 1200 OPERATION
D Receiving an Emergency call
q When an Emergency call is received:
• Rings sound.
• "Emergency" and the calling station's ID (or name) blink.
• The transceiver automatically transmits an acknowledgement to
the calling station.
Emergency
1234
BIIS CALL TXCE MON
w Push [Moni (Audi)] to return to the stand-by mode.
2
Calling station's ID
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
4
Advertisement
Table of Contents
