ICOM ic-f3 Gebrauchsanleitung

5

9

■Basic operation

These features are enabled by your Dealer or System
Operator and may not be available in your system. Contact
your Dealer for details.

Push the [Bank Up] switch one or more times to select a
channel bank for conventional channels or SmarTrunk II™
channels.
• Scanning starts when a channel bank for SmarTrunk II™ is

selected.

D

D PTT dispatch operation *

q Push [PTT] once (without dialing) to initiate a dispatch call.
w Begin talking after you hear three beeps (one short, high-

pitched, two very-short, low-pitched).

e Receiving a dispatch call is indicated by the same three-

beep sequence.
• It is not necessary to push [

M

] to answer a dispatch call.

D

D System busy indication 
If all channels are busy, three low beeps sound after you initi-
ate a call. Try the call again later.

D

D Receiving a subscriber-to-subscriber call *

When you hear ringing, push [

M

] to answer.

• For a group call, you hear a short ring followed by two short

beeps. You do not have to answer a group call to hear it over
the air.

D

D Receiving a landline-to-subscriber call *

When you hear ringing, push [

M

] to answer.

• For a group call, you hear a short ring followed by two short

beeps. You do not have to answer a group call to hear it over
the air.

D

D Terminating a call *

After completing a call, push [#] to disconnect (hang up).

IMPORTANT: If one person in the conversation terminates a
call, all participants will be cut off.

D

D Last number redial *

Push [

M

], [

M

] to automatically redial the last number called.

• A high-pitched beep indicates that the number is accepted.

*1: This function is available to for the IC-F3S/IC-F4S when the

[Y

Y]/[Z

Z] keys are assigned the [

M

]/[ # ] key functions.

 IC-F3/S,F4/S SMATRA 7/29  01.12.5  6:02 PM  ページ9