Radio Shack 21-1679 A Manuel D’Utilisation

DC PWR jack. Using an adapter that does not meet these 

specifications could damage the CB radio or adapter.

•  Always connect the power supply to the CB radio before you 

connect it to an AC outlet, and disconnect the power supply 

from the AC outlet before you disconnect it from the CB 

radio.

To power your CB radio from your vehicle, you will need a DC 

power cord (not included). You may also need a roof-mounted 

antenna to improve transmission quality and increase the 

transmission range.
1.  Turn off the CB radio if it is on.
2.  Use the DC power cord to connect the CB’s 12V DC 

PWR jack and the vehicle’s 12V power source, such as the 

cigarette-lighter socket.

3.  Turn on the CB radio to use.
Cautions:
•  You must use a Class 2 power supply that provides regulated 

12V DC and delivers at least 2.5A. The barrel plug’s center 

must be positive and the barrel plug must fit the CB radio’s 

12V DC PWR jack. Using an adapter that does not meet 

these specifications could damage the CB radio or adapter.

•  Always connect the power supply to the CB radio before you 

connect it to the vehicle outlet, and disconnect the power 

supply from the outlet before you disconnect it from the CB 

radio.

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11/12/2007   17:32:53