4
2
PANEL DESCRIPTION
■
Function display
q
KEY LOCK INDICATOR
Appears during the key lock function ON.
w
BUSY INDICATOR
Appears while receiving a signal or when the squelch is open.
e
VOICE SCRAMBLER INDICATOR
Appears while the voice scrambler function is in use.
r
REPEATER INDICATOR
Appears when repeater operation is selected.
t
AUTO POWER OFF INDICATOR
Appears while the auto power off function is ON.
y
LOW BATTERY INDICATOR
Appears or blinks when the battery decreases to a specified level.
u
GROUP NUMBER INDICATOR
Indicates the selected group number during the group function ON.
i
CHANNEL NUMBER INDICATOR
Indicates the selected operating channel number.
o
POWER ON INDICATOR
Appears while the power is ON.
!0
ANSWER BACK INDICATOR
➥
Appears when you and your group are in the conversation area.
➥
Blinks when you or your group is out of the conversation area.
!1
TRANSMIT INDICATOR
Appears during PTT ON.
q
e
w
t
r
y
u
i
o
!0
!1
IC-4088S.qxd 03.10.2 8:21 Page 4 (1,1)