Cobra Electronics pmnPR3100DX Manual De Usuario

Customer Assistance

Warranty

Introduction

Nothing comes close to a Cobra

™

To Turn On Your Radio:
1. Rotate the On/Off Volume knob clockwise to

turn 

On your radio and adjust the volume. 

A series of tones will indicate the radio is 

On.

Your microTALK

®

radio is now in Standby mode, 

ready to receive transmissions. The radio is
always in 

Standby mode, except when the Talk,

Call or Mode buttons are pressed.

Your microTALK

®

radio has a battery level meter

that shows when battery power is decreasing.
The greater the number of ascending bars visible,
the stronger the battery level. When the battery
level is low, the last bar and “bALo” will flash
indicating your batteries should be replaced or
recharged, if using rechargeable batteries. 

Your microTALK

®

radio has a unique circuit

designed to extend battery life. If there are no
transmissions within ten (10) seconds, the radio
will automatically switch to 

Battery Save mode

and the 

Power Saver icon will flash in the

display. This will not affect the radio’s ability 
to receive incoming transmissions.

To Talk To Another Person:
1. Press and hold the Talk button.
2. With the microphone about five (5) cm 

from your mouth, speak in a normal voice.

3. Release the 

Talk button when you are 

finished talking and listen for a response.

You cannot receive incoming calls while pressing
the 

Talk button.

Both radios must be tuned to the same
channel/privacy code to communicate.

To Select A Channel:
1. With the radio On, select any of the 

22 channels by pressing the 

or Channel Down button. 

Both radios must be tuned to the 
same channel to communicate.

Channels 1 through 7 are shared with FRS/
GMRS. Channels 8 through 14 are FRS only.
Channels 15 through 22 are GMRS only.

See page 20 for FRS/GMRS frequency
allocations and compatibility charts.

When You Are Finished Talking:
1. Release the Talk button to receive incoming

transmissions. Your microTALK

®

radio is

always in 

Standby mode while the Talk or 

Call buttons are not pressed.