Icom IC-F3021T/S Instruction manual - Smartrunk 3G™ Mode
16
4
OPTIONAL SmarTrunk OPERATION
■
SmarTrunk 3G™ mode
selection
This transceiver is capable of SmarTrunk 3G™ functions.
The optional UT-117R allows communication in conventional
and SmarTrunk 3G™ channels. Select a zone for SmarTrunk
3G™ operation before trunking operation.
• Push [Zone], then push [CH Up] or [CH Down] to select the
desired zone which is specified as SmarTrunk 3G™ opera-
tion.
- Scanning starts when a zone for SmarTrunk 3G™ operation is
selected.
- Contact your dealer for details.
■
SmarTrunk 3G™ operation
These features are enabled by a dealer and may not be
available in your system. Contact your dealer for details.
D Receiving a call*
1
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 Terminating a call*
1
After completing a call, push [#] to disconnect (hang up).
IMPORTANT: If one person in the conversation termi-
nates a call, all participants will be cut off.
D Last number re-dial*
1
Push [M] 2times to automatically re-dial the last called
number.
• A high-pitched beep indicates that the number is accepted.
*
1
Available for 4-key version when the [M] or [#] key function is as-
signed to any programmable key.
D Clear channel alerting*
1
If all channels are busy, the transceiver automatically begins
searching for an open channel and beeps every ten sec-
onds. When two short beeps (low-pitched, then high-pitched)
are heard, a channel is available. Push [M], [M] immediately
to re-dial the last number.
D PTT dispatch operation*
1
q
Push [PTT] once (without dialling) 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 Placing a telephone call*
2
Enter the phone number followed by [1], [M].
• A high-pitched beep indicates that the number is accepted.
• When the called party answers, push the [PTT] switch to talk, and
release it to listen.