TRC-485 40-Channel AM/SSB CB Transceiver (210-1577) Base Station Operation Faxback Doc. # 33138 USING THE TRANSCEIVER AS A BASE STATION Although this transceiver is designed mainly for mobile use, you can also use it as a base station with an AC power source. For base station installation, you need these items. 12-volt DC power supply that can supply at least 1.5 amps (Cat. No. 22-120) CAUTION: Most 12-volt DC power supplies plug into a standard AC outlet to produce DC power. Before connecting your CB to a 12-volt DC power supply, read and follow the instructions included with the power supply. Base station antenna (Cat. No. 21-967) Coaxial antenna cable and connectors NOTE: Your local Radio Shack store carries coaxial antenna cable and connectors. External 8-Ohm speaker (Cat. No. 21-549) Follow these steps to install the CB as a base station. 1. Mount the base station antenna as described in its owner's manual. WARNING: Use extreme caution when you install or remove a base station CB antenna. If the antenna starts to fall, let it go. It could contact overhead power lines, If the antenna touches a power line, contact with the antenna, mast, cable, or guy wires can cause electrocution and death. Call the power company to remove the antenna. DO NOT attempt to do so yourself. 2. Connect the antenna to the ANT jack on the back of the CB. 3. Connect the transceiver's black power wire to the negative (-) terminal on the DC power supply. 4. Connect the transceiver's red wire (with the in-line fuse) to the positive (+) terminal on the DC power supply. 5. Connect the DC power supply to a standard AC outlet. (LB/EB 5/16/96)