![Icom IC-F3400D Operating Manual Download Page 39](http://html1.mh-extra.com/html/icom/ic-f3400d/ic-f3400d_operating-manual_4287396039.webp)
3
BASIC OPERATION
3-7
Call procedure
When your system uses tone signaling (except
CTCSS and DTCS), a call procedure may be
necessary prior to voice transmission. The tone
signaling employed may be a selective calling system,
which enables you to call only specific stations, and
prevents unwanted stations from contacting you.
1. Select a channel according to your system
operator’s instructions.
• This may not be necessary, depending on the
presetting.
•
Refer to page 3-4 for details.
2. Push [Call].
3.
After transmitting, the remainder of your
communication can be carried out in the normal
way.
Selective calling
Non-selective calling
The illustration is of the Ten-key type transceivers.
Previous view