Owner`s manual

10
EMERGENCY
The RM Series mobile radios includes an "Emergency" feature, which allows you to
transmit an alert tone and unit ID to notify a dispatcher or compatible monitoring station
that could assist in a time of need.
Press the assigned PF button to initiate an emergency call. For future details, contact your
dealer.
Display Invert
This feature allows you to mount the transceiver from the top side or bottom side and still
have the display correctly oriented.
Press the assigned PF button to invert the LCD display to backward-facing readout.
Press the assigned PF button again to return the LCD display to frontward-facing readout.
Display Change
Press the assigned PF button to change the display information to channel aliases
(Alphabet 16 character number), TX and RX frequency, and channel number.
SQL
Press the assigned PF button to squelch adjust mode. The current squelch level is
displayed on the LCD. The Squelch level is changed by pressing the UP/DOWN button.
Return to channel by pressing the same button again.
Public Address
Press the assigned PF button to toggle the Public Address system "on" or "off". When PA
is on, pressing the microphone PTT switch causes the TX audio to be routed to the audio
amplifier without enabling the transmitter.
Key Lock
Press the assigned PF button to lock the front panel button. When locked, the front panel
buttons are inactive to prevent accidental activation.
MEMO CH1, 2
Press the assigned PF button to call the directory channel mode. When MEMO 1 is ON,
pressing the [A]-[D] key will revert to the respective preprogrammed channel.
DTMF system
(Requires the optional DTMF Unit)
This system allows selective calling, using DTMF tone sequences.
When your radio is paged by a station generating the same DTMF tone sequence as the
radio's decoder, the radio's squelch will open and the alert tone will sound.