PREPARING FOR USE
Unpacking and Inspection
Unpack the radio and check that you have received the
following items:
 PM100 mobile radio
 Microphone
 Power lead
 Mounting kit
 Accessories kit
 Microphone clip
CONTROLS AND INDICATORS 
FRONT PANEL
À Channel selector: Rotate to select desired channel
Á Volume control: The volume control is the ON/OFF
switch and controls the speaker volume.
 Microphone socket: Plug the fist microphone in here.
à Status LED display: Illuminates and flashes in different
colours to tell you the current operating condition and
activities of your radio. 
Ä Auxiliary button: Switches in the scrambling option if
fitted. If your radio has been upgraded with an encryption
module, further functions become available. Pressing the
Auxiliary button makes the radio transmit and receive in
scrambled mode. Releasing the button switches the radio
back to normal, clear, mode (see SCRAMBLER
FEATURES).
Å Monitor button: Allows a channel to be monitored. This
button may be used to assist clarity when the radio is
operating at the limit of its range.
Æ Channel display: The LED at the current position is
illuminated.
REAR PANEL
Ç Antenna socket: This is the connection point for a 50
ohm antenna.
È DC Supply
É External speaker socket: This is the connection point for
an external loudspeaker for the radio. The front panel
speaker is muted when the external speaker is connected.
ENGLISH
6