Icom IC-F70DS Instruction Manual page 9

o 10-KEYPAD (IC-F70DT/F70T or IC-F80DT/F80T only)
The keypad allows you to enter digits to:
• Select memory channels, tone channels and DTMF codes (dur-
ing transmission).
• Set TX codes and BIIS status number.
• Input text message for SDM operation.
• Start up with a password.
• Input the Individual ID code for digital operation.
!0 MONITOR SWITCH
➥ Mute and release the CTCSS (DTCS) or 2-tone squelch
mute. Open any squelch/deactivate any mute while
pushing and holding this key. (LMR operation only)
➥ Activates one of (or two of) the following functions on
each channel independently.
(PMR or BIIS PMR operation only)
• Push and hold the key to unmute the channel (audio is
emitted; 'audible' condition).
• Push the key to toggle the mute and unmute conditions
(toggles 'audible' and 'inaudible').
• Push the key to mute the channel (sets to 'inaudible' only).
• Push the key to unmute the channel (sets to 'audible' only).
• Push the key after communication is finished to send a 'reset
code.'
• Push the key after communication is finished to send a 'clear
down code' during BIIS operation on a BIIS channel.
NOTE: The unmute condition ('audible' conditions)
may automatically return to the mute condition
('inaudible' condition) after a specified period.
• Desired function can be programmed by your dealer. (p. 7)
PANEL DESCRIPTION
!1 PTT SWITCH [PTT]
➥ Push and hold to transmit; release to receive.
➥ Push to transmit the call during BIIS operation, depend-
ing on the setting.
!2 UP/DOWN SWITCHES
➥ Push to select an operating channel.
➥ Push to select a TX code channel after pushing
[TX CODE CH SELECT].
➥ Push to select a DTMF channel after pushing [DTMF].
➥ Push to select a scan group after pushing and holding
[SCAN].
➥ Push to select a BIIS code, status number or SDM
(Short Data Message) after pushing [DIGITAL].
• Desired functions can be programmed independently by your
dealer. (p. 7)
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