Radio Shack TRC-237 owner manual FCC Information

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21-1650.fm Page 4 Thursday, August 5, 1999 11:43 AM

FCC INFORMATION

The Federal Communications Commis- sion (FCC) does not require you to have a license to operate this walkie talkie. However, the FCC does require that you read and know Part 95 of FCC Rules. These rules apply to the operation of a Class D CB. We have provided a copy of these regulations with your TRC-237.

Internal adjustments and/or modifications can lead to illegal operation as defined by Part 95 of FCC Rules. Such illegal opera- tion can lead to very serious consequenc- es.

To be safe and sure:

Never open your TRC-237’s case.

Never modify your TRC-237.

Your TRC-237 might cause TV or radio interference even when it is operating properly. To determine whether your TRC-237 is causing the interference, turn off your TRC-237. If the interference goes away, your TRC-237 is causing it. Try to eliminate the interference by:

Moving your TRC-237 away from the TV or radio

Contacting your local RadioShack store for help

Warning: Do not open your TRC-237 to make any internal adjustments. Any inter- nal adjustments should be made only by authorized service personnel.

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Contents TRC-237 Features PLL Phase-Locked-Loop FrequencyBattery Test Button and Battery Indica Flexible Antenna with BNC ConnectorDigit LED Display lets you easily Automatic Noise Limiter ANL CircuitFCC Information Contents Powering the CB Using the Power Jack and ALKALINE/NI-CD SwitchUsing Batteries Fm Page 8 Thursday, August 5, 1999 1143 AM Fm Page 9 Thursday, August 5, 1999 1143 AM Testing the Battery Power Thursday, August 5, 1999 1143 AM Using Vehicle Battery Power Using AC Power Thursday, August 5, 1999 1143 AM Connecting Antenna Connecting an Optional Antenna Thursday, August 5, 1999 1143 AM Receiving Transmissions Adjusting Squelch OperationThursday, August 5, 1999 1143 AM Transmitting CB Operation Tips Common Uses for a CB RadioUsing Common 10-CODES Code MeaningCode Meaning CB Courtesy Maximum RangeTroubleshooting Symptom SuggestionMaintenance Specifications ReceiverLimited Ninety-Day Warranty