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VM-3500E
RECEIVED ACK: acknowledgment signal is received.
RECEIVED RLY: relay signal is received from another vessel or coast
station.
8. To cancel the DSC distress alarm signal from the speaker, press any
key.
11.2 INTERCOM OPERATION
11.2.1 Communication
1. Press and hold the [
DW
] key while in the “RADIO” mode, the mode is
changed to “INTERCOM” mode.
2. When the “INTERCOM” operation is activated, “
IC
” is dis-
played on the RAM+ Mic and “INTERCOM” is displayed on
the
VM-3500E
.
3. Press the
PTT
switch, “
TALK
” is displayed.
NOTE
: A warning beep is emitted when the RAM+ Mic
PTT
switch is pressed
while the transceiver microphone’s
PTT
switch is pressed.
4. Speak slowly and clearly into the mi-
crophone, hold the microphone about
1/2 inch away from your mouth.
5. When finished, release the
PTT
switch.
6. Press the [
DW
] key again the mode will
revert to “RADIO” mode.
11.2.2 Calling
Hold down the [
DW
] key for 1 second or more, when the “INTERCOM” opera-
tion is activated. A calling beep is emitted twice from the transceiver speaker.
(RAM+ Mic’s
PTT
switch is pressed)
(
VM-3500E
’s
PTT
switch is pressed)