Icom IC-460, IC-450 instruction manual Function display

2 PANEL DESCRIPTION

■Front, top and side panels (Continued)

u TRANSMIT/BUSY INDICATOR

Lights red while transmitting; lights green while receiving a sig- nal, or when the squelch is open.

i PTT SWITCH [PTT]

➥Push and hold to transmit; release to receive.

PANEL DESCRIPTION 2

■Function display

q w e r t y u 2

i

q OUTPUT POWER INDICATOR

Appears when Low 2 or Low 1 is selected.

w AUDIBLE INDICATOR

➥Appears when the channel is in the ‘audible’ (unmute) condi- tion.

➥Appears when the specified 2/5-tone/BIIS code is received.

e COMPANDER INDICATOR

Appears when the compander function is activated.

r KEY LOCK INDICATOR

Appears during the key lock function ON.

t SCRAMBLER INDICATOR

Appears when the voice scrambler function is activated.

y BELL INDICATOR

Appears/blinks when the specific 2/5-tone/BIIS code is received, according to the programming.

u BATTERY INDICATOR

Appears or blinks when the battery power decreases to a speci- fied level.

i ALPHANUMERIC DISPLAY

Displays the operating channel number, channel names, Set mode contents, DTMF numbers, etc.

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