Operation Manual

Page 33GX3000S
(
Second Station Mic’s PTT switch is pressed
)
(
GX3000S’s PTT switch is pressed
)
10.15.1 Communication
1. Press and hold the
[
DW
(
IC
)]
key, the mode is changed to “INTERCOM”
mode.
2. If your GX3000S is equipped with two CMP25 RAM+
Mic’s (or VH-310 Handset), select the companion you
wish to communicate (
Ram1Ram1
Ram1Ram1
Ram1,
Ram2Ram2
Ram2Ram2
Ram2, or
ALLALL
ALLALL
ALL) with the
CHANNEL selector knob, then press the
[
ENT
]
key.
3. When the “INTERCOM” is activated, “
IntercomIntercom
IntercomIntercom
Intercom” is displayed on the
GX3000S, and “IC” is displayed on the
CMP25 RAM+ Mic or VH-310 Hand-
set.
4. Press the PTT switch. “
TalkTalk
TalkTalk
Talk” will be
shown on the display.
NOTE: A warning beep will be emitted
when the GX3000S microphone’s PTT
switch is pressed while the RAM+ Mic’s
or VH-310 Handset’s PTT switch is
pressed.
5. Speak slowly and clearly into the microphone, hold the microphone about
1/2 inch away from your mouth.
6. When finished, release the PTT switch.
7. To exit the “INTERCOM” mode and return to radio operation mode, press
the
[
16/9
]
or
[
CLR
]
key.
10.15.2 Calling
While in INTERCOM mode, pressing and holding the
[
DW
(
IC
)]
key on the
GX3000S, CMP25, or VH-310 will produce a calling beep at the other station.
NOTE
When both CMP25 RAM+ microphones (or VH-310 Handset) are inter-
com mode, the GX3000S will be temporarily disabled until the RAM+(s)
exit the RAM+ to RAM+ intercom mode.