Ats (Automatic Transponder System); Low Battery Indicator; Lcd Backlight - Icom IC-446S Instruction Manual

8
OTHER FUNCTIONS

' ' ATS (Automatic Transponder System)

This allows you to confirm whether or not a call has reached the re-
ceiving party even if the operator is temporarily away from the
transceiver. No "Ring" tone is emitted with this function.
➥ Push [MODE], while [PTT] is
ON to turn the function
ON/OFF.
• "
• The transceiver starts to send a
searching signal every 60 sec.
- When the transceiver receives an
answer back signal, "
the display until the next search
transmit.
- If no reply is received, "
NOTE: Above setting is for the calling station only. A called party
automatically sends an answer back signal without any preset-
tings.
All IC-446S's operating on the same operating channel will an-
swer back to your call in your communication area.

' ' LCD backlight

➥ Automatically turns ON for 5 sec. when you push any key, ex-
cept [PTT].
' ' Auto power save
➥ The power save function reduces the current drain to conserve
battery power.
- The function automatically turns ON when no operation is per-
formed or no signal is received for 5 sec.
17
" appears on the display.
appears.
" stays on
" blinks until the next search transmit.