16
Microphone (SSM-85D)
MIC
Speak into the microphone during transmission.
TX LED
Lights red while pressing
PTT
switch.
PTT
• Press and hold the
PTT
switch to transmit, and
release it to receive.
• Press this key during the set mode to exit the set mode.
DWN
• Press this button to move the frequency or memory
channel lower by one step, press and hold it to start
scanning.
• On the memory channel list screen, press to select
memory channels in 10 channel steps.
• On the Setup Menu screen, press to jump to the
next category of the Setup Menu.
UP
• Press this button to move the frequency or memory
channel up by one step, press and hold it to start
scanning.
• On the memory channel list screen, press to select
memory channels in 10 channel steps.
• On the Setup Menu screen, press to jump to the
next category of the Setup Menu.
MUTE
Press this button to mute the receive audio. Press it again to unmute the audio.
DTMF keypad
Press these keys during transmit to enter and send a DTMF sequence.
The following operations can be performed during receive:
0 - 9 : Enter the frequency or memory channel number.
A
: • In the VFO mode, switches the operation to A band. Press and hold this button to increase or decrease
the frequency at 1MHz.
• In memory mode, fast forward the memory channels by 10 channels.
B : • In the VFO mode, switches the operation to B band. Press and hold to increase or decrease the
frequency at 1MHz.
• In memory mode, fast forward the memory channels by 10 channels.
C
: Adjust the squelch level.
D
: The band scope function operates. Press and hold to display the backtrack screen.
:
VFO mode and memory mode are tofggled.
# :
This key has the same function as the [
BAND
GRP
] key on the controller.
VFO mode:
Each press changes the operating frequency band.
AIR
144MHz
VHF
430MHz
UHF
Memory mode:
Each time the key is pressed only memory channels of the same frequency band (except M-ALL) are
automatically recalled as a group, as shown below:
All memory channels
(AIR Band)
108MHz - 137MHz
memory channel
137MHz-174MHz
memory channel
400MHz-480MHz
memory channel
174MHz - 400MHz
480 MHz - 999.995MHz
memory channel
* Bands that have not been stored are not displayed.