Function Display - Icom IC-F4SR Instruction Manual

2
PANEL DESCRIPTION

Function display

q w e
MR
!0
SKIP
!1
q SELECT CHANNEL MODE INDICATOR (p. 7)
Appears when select channel mode is selected. Disap-
pears when all channel mode is selected.
w LOCK INDICATOR (p. 6)
Indicates that the lock function is in use.
e INVERSE DTCS CODE INDICATOR (p. 12)
Appears when setting an inverse DTCS code.
r TONE SQUELCH/DTCS INDICATOR (p. 12)
Appears when setting a tone squelch frequency or DTCS
code, etc.
4
r t y u i
T SQL
BUSY
!0
t RINGER INDICATOR (p. 10)
"S" appears while transmitting a ringer signal.
y POCKET BEEP INDICATOR (p. 14)
"ë" appears during pocket beep operation.
u RECEIVE TONE/DTCS SQUELCH OFF INDICATOR
Appears when the receive tone/DTCS squelch is turned
o
OFF. (p. 12)
• This function is not available for some versions.
Appears when the monitor function is in use. (p. 6)
i LOW BATTERY INDICATOR
Appears when the battery is nearing exhaustion.
Appears and flashes when battery replacement is nec-
essary.
o CHANNEL READOUT
Shows the operating channel, tone frequency, DTCS code,
set mode contents, etc.
!0 BUSY AND SIGNAL INDICATORS
"BUSY" appears when receiving a signal or when the
squelch is open.
The signal indicators show the relative signal strength
while receiving.
!1 NON-SELECT CHANNEL INDICATOR (p. 7)
Appears when a non-select channel is selected.