■
Call procedure
When your system employs tone signalling (excluding CTCSS
and DTCS), this call procedure may be necessary prior to
voice transmission. The tone signalling employed may be
a selective calling system which allows you to call specific
station(s) only and prevent unwanted stations from contact-
ing you.
q
Select the desired TX code channel or 2/5-tone code ac-
cording to your System Operator’s instructions.
• This may not be necessary depending on programming.
• Refer to pages 14 or 15 for selection.
w
Push [Call] (assigned to one of the dealer programmable
keys)
e
After transmitting, the remainder of your communication
can be carried out in the normal fashion.
Selective calling
Non-selective calling
■
Receiving and transmitting
NOTE:
Transmitting without an antenna may damage the
transceiver. See (p. 1) for accessory attachments.
Receiving:
q
Rotate [VOL] to turn the power ON.
w
Push [CH Up] or [CH Down], or rotate [ROTARY SELEC-
TOR]* to select the conventional system channel, in se-
quence.
*Depending on the pre-setting.
e
When receiving a call, adjust the audio output level to a
comfortable listening level.
Transmitting:
Wait for the channel to become clear to avoid interference.
q
While pushing and holding [PTT], speak into the micro-
phone at a normal voice level.
• When a tone signalling system is used, the call procedure de-
scribed at the previous page may be necessary.
w
Release [PTT] to return to receive.
IMPORTANT:
To maximize the audio quality of your signal;
1. Pause briefly after pushing [PTT].
2. Hold the microphone 5 to 10 cm from your mouth, then
speak into the microphone at a normal voice level.
13
3
BASIC OPERATION
Summary of Contents for IC-F4162DS
Page 38: ...MEMO...
