ICOM ic-f310s 取り扱いマニュアル

■

q

Push

[K

I

] 

to turn the power ON.

w

Push [

]/[

] to select a channel.

e

When receiving a call, adjust the volume [UP] or [DOWN]
to a comfortable listening level.

r

Take the microphone off hook.

• 5-tone mute may be released.
• A priority channel may be selected automatically.

t

Wait for the channel to become clear.

• The channel is busy when TX/RX LED turns green.

y

Push the [

] key when initiating a call from your side.

• Coded audio may be heard from the transceiver.
• This operation may not be necessary depending on your signal-

ing system.  Ask your system operator or dealer.

u

While pushing and holding [

], speak into the micro-

phone at your normal voice level.

i

Release [

] to receive.

To maximize the readability of your signal:

(1) pause briefly after pushing [

], (2) hold the trans-

ceiver 15 to 20 cm from your mouth, then speak into the
microphone at a normal voice level.

2

OPERATION

7

D

• Transmit inhibit function
The transceiver has several lockout/inhibit functions which re-
strict transmission under the following conditions:

• The channel is in mute condition.
• 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.