BK Radio GPH-CMD, Руководство по обслуживанию

Страница: 35 / 128

GPH-CMD VHF Radio Operation
BK RADIO
Page 3-11
3.10.3 TRANSMIT WITH SCAN ON
When Switch B (scan) is up, the radio transmits on the channel selected by
the Channel Selector knob unless Talkback Scan is enabled or “Transmit on
Priority-1” is enabled (see Priority Scan operation).
1. Select a transmit channel by turning the Channel Selector knob.
2. Press and hold the PTT switch and talk in a normal voice.
When the PTT switch is released, the radio continues to monitor the selected
channel for the preset scan delay time before it resumes scanning.
3.10.4 TALKBACK SCAN
If your radio is programmed for Talkback Scan, press PTT while a channel is
active or while scan delay time remains. You will be responding on the
transmit frequency of the received channel.
Talkback Scan will not work if Priority Scan is also on and your radio is
programmed to always transmit on the Priority 1 channel.
3.10.5 CHANGE THE SCAN LIST
If the radio has not been programmed for Scan List Lock, the user may add
or remove channels from the Scan List. If user changes are enabled, follow
these steps to change the Scan List:
1. Slide Switches B (scan) and C (priority) down.
2. Select a channel to be added or removed from the Scan List by turning
the Channel Selector knob. If the channel is already on the Scan List,
SCN appears in the display.
3. Press the [ENT] key to add a channel to the Scan List. A short beep
sounds and SCN appears in the display.
4. Press the [CLR] key to remove a channel from the Scan List. A short
beep sounds and SCN disappears from the display.
3.10.6 GROUP SCAN
Channels on each "Channel Scan List" in groups on the "Group Scan List"
are scanned sequentially. The selected group is always scanned when
Group Scan is enabled, even if that group is not on the Group Scan List.
SCN
LABEL 12
1 2 3
4 5 6
7 8 9
0
*
#
CLR
FCN
PRI
ENT