Radio Shack 21-1620 - Manual (Page 5)

5
CONTENTS
Powering the CB ................................ 6
Using the POWER Jack and
ALKALINE/NI-CD Switch................... 6
Using Batteries ................................. 7
Testing the Battery Power .......... 10
Recharging Nickel-Cadmium
Batteries ..................................... 10
Using Vehicle Battery Power ........... 12
Using AC Power ............................. 13
External Antenna .............................. 15
Operation .......................................... 17
Receiving Transmissions and
Adjusting Squelch .......................... 17
Transmitting .................................... 19
CB Operation Tips ........................... 20
Common Uses for a CB Radio ....... 20
Business Uses ........................... 20
Personal Uses ........................... 20
Using Common 10-Codes .............. 21
CB Courtesy ................................... 23
Maximum Range ............................ 23
Adding Crystals ............................... 24
Troubleshooting ............................... 28
Maintenance ..................................... 29
Specifications .................................. 30
21-1620.fm Page 5 Thursday, August 5, 1999 11:16 AM