EasyManua.ls Logo

Icom IC-F521 - Receiving and Transmitting; D Transmitting Notes

Icom IC-F521
24 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
■Receiving and transmitting
RECEIVING:
q Push [POWER] to turn the power ON.
w Push [CH UP] or [CH DN] to select a channel.
e When receiving a call, adjust the audio output level to a
comfortable listening level.
TRANSMITTING:
q Take the microphone off hook.
• A priority channel may be selected automatically.
w Wait for the channel to become clear.
The channel is busy when “ appears.
e Push the [CALL] key when initiating a call from your side.
Coded audio may be heard from the transceiver, then “ ap-
pears.
This operation may not be necessary depending on your signal-
ing system. Ask your Dealer.
r While pushing and holding [PTT], speak into the micro-
phone at your normal voice level.
t Release [PTT] to receive.
IMPORTANT: To maximize the readability of your signal:
(1) Pause briefly after pushing [PTT]
(2) Hold the microphone 2 to 5 cm from your mouth, then
speak into the microphone at a normal voice level.
D Transmitting notes
Transmit inhibit function
The transceiver has several inhibit functions which restrict
transmission under the following conditions:
- The channel is in mute condition (‘Inaudible condition;
does not appear).
- Channel is busy.
- No matched (or matched) CTCSS is received.
- The selected channel is a ‘receive only’ channel.
Time-out timer
After continuous transmission for a pre-programmed period,
the time-out timer is activated causing the transceiver to stop
transmitting and automatically select receive.
• Penalty timer
Once the time-out timer is activated, transmission is further
inhibited for a period determined by the penalty timer.
8
2
OPERATION

Other manuals for Icom IC-F521

Related product manuals