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How to Use Your Cobra 18WXST II Contents Features 1 The CB Story A1 Licensing/Warning/Included Accessories A1 Controls and Indicators A2 Our Thanks to You A3 Customer Support A3 Operating Your CB Mobile Radio Installation/Connection 2 Turning On 4 CB Antenna 4 Microphone Connector 5 Squelch 5 Setting Squelch 6...13 Power 13 Ignition Noise Interference 14 Temporary Mobile Operation 14 Operation to Receive/Transmit 15 Maintenance 16 Frequency Ranges 18 Specifications 19 Accessories 20, 21 Accessories Order Info 22 Warranty 23 If You Think You Need Service Back Cover ...
How to Use Your Cobra 18WXST II Contents Features 1 The CB Story A1 Licensing/Warning/Included Accessories A1 Controls and Indicators A2 Our Thanks to You A3 Customer Support A3 Operating Your CB Mobile Radio Installation/Connection 2 Turning On 4 CB Antenna 4 Microphone Connector 5 Squelch 5 Setting Squelch 6...13 Power 13 Ignition Noise Interference 14 Temporary Mobile Operation 14 Operation to Receive/Transmit 15 Maintenance 16 Frequency Ranges 18 Specifications 19 Accessories 20, 21 Accessories Order Info 22 Warranty 23 If You Think You Need Service Back Cover ...
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...and use it . ᕡHold the radio with self tapping screws and star washers. To mount the transceiver: Mounting and Connections Select a location for the transceiver and microphone bracket that is usually mounted to the underneath of the dash panel, with the.... CCBB Trraannscceeiviveerr ᕢDrill necessary holes and secure mounting bracket in location. ᕣConnect the antenna cable plug to mark the location for operation. OInpsetaralltaiotinon Mounting and Connections Note The transceiver is supplied along with mounting bracket in the exact location desired. POWER...
...and use it . ᕡHold the radio with self tapping screws and star washers. To mount the transceiver: Mounting and Connections Select a location for the transceiver and microphone bracket that is usually mounted to the underneath of the dash panel, with the.... CCBB Trraannscceeiviveerr ᕢDrill necessary holes and secure mounting bracket in location. ᕣConnect the antenna cable plug to mark the location for operation. OInpsetaralltaiotinon Mounting and Connections Note The transceiver is supplied along with mounting bracket in the exact location desired. POWER...
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... red lead of DC power cord to an accessory 12 volt fuse. ᕥConnect the orange lead to a constant 12v fuse (ie: cigarette lighter or direct to battery) ᕦConnect the black lead to the engine block (or chassis). ᕧMount the microphone bracket on front of the ...using two screws sup- Any convenient location with good electrical contact (remove paint) may be used. Mounting and Connections Note Before installing the CB radio, visually check the vehicle battery connections to determine which battery terminal, positive or negative (positive is the larger of the two) is grounded to ...
... red lead of DC power cord to an accessory 12 volt fuse. ᕥConnect the orange lead to a constant 12v fuse (ie: cigarette lighter or direct to battery) ᕦConnect the black lead to the engine block (or chassis). ᕧMount the microphone bracket on front of the ...using two screws sup- Any convenient location with good electrical contact (remove paint) may be used. Mounting and Connections Note Before installing the CB radio, visually check the vehicle battery connections to determine which battery terminal, positive or negative (positive is the larger of the two) is grounded to ...
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... clockwise setting. Operation Microphone Connector Allows for proper operation. Microphone Connector RX 4 1 SHIELD TX 3 2 AUDIO OFF Squelch This control is required.The microphone MUST be connected to be slightly stronger than average receiver noise. This will be heard at all times when in the absence of an incoming signal. Adjust until...
... clockwise setting. Operation Microphone Connector Allows for proper operation. Microphone Connector RX 4 1 SHIELD TX 3 2 AUDIO OFF Squelch This control is required.The microphone MUST be connected to be slightly stronger than average receiver noise. This will be heard at all times when in the absence of an incoming signal. Adjust until...
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The External Speaker Jack is permanently attached to the transceiver. External Speaker Note Cobra external speakers are rated 15 watts Power: This cable is used for an external speaker. POWER 13.8V DC ANTENNA External Speaker. Antenna Connector EXT. ... automatically disconnected. Power 13 SPKR. If you wish to handle at fuse holder and ground connector. Operation Rear Panel Antenna Connector. This female connector permits connection of the transmission line cable male connector to the radio.
The External Speaker Jack is permanently attached to the transceiver. External Speaker Note Cobra external speakers are rated 15 watts Power: This cable is used for an external speaker. POWER 13.8V DC ANTENNA External Speaker. Antenna Connector EXT. ... automatically disconnected. Power 13 SPKR. If you wish to handle at fuse holder and ground connector. Operation Rear Panel Antenna Connector. This female connector permits connection of the transmission line cable male connector to the radio.
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...requires very little current and therefore will not significantly discharge the vehicle battery. Also, when extremely low level signals are connected to make good communications impossible. Temporary Mobile Operation For temporary mobile operation, you may want to purchase an additional cigarette lighter... and a magnetic mount antenna allow you to quickly "install" your COBRA dealer or a 2-way radio technician for temporary use to avoid draining the battery. Note Radio resets to CH 9 when connected to negative side contacts. Operation Ignition Noise Interference Note When using the...
...requires very little current and therefore will not significantly discharge the vehicle battery. Also, when extremely low level signals are connected to make good communications impossible. Temporary Mobile Operation For temporary mobile operation, you may want to purchase an additional cigarette lighter... and a magnetic mount antenna allow you to quickly "install" your COBRA dealer or a 2-way radio technician for temporary use to avoid draining the battery. Note Radio resets to CH 9 when connected to negative side contacts. Operation Ignition Noise Interference Note When using the...
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... receive. Turn the radio ON by depressing the button labeled ST. Do not advance the control too far, or some of the weaker signals will remain quiet until incoming signal is properly connected to the transmitter. 15 The receiver and transmitter are connected to Receive 1. release switch to -talk switch on a clear channel...
... receive. Turn the radio ON by depressing the button labeled ST. Do not advance the control too far, or some of the weaker signals will remain quiet until incoming signal is properly connected to the transmitter. 15 The receiver and transmitter are connected to Receive 1. release switch to -talk switch on a clear channel...
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Check connections to the source of power and make sure it is the 13.8...result in mobile installations. The use of this manual for the correct procedure for warranty and post-warranty service from COBRA. 16 Check the fuses in . 4. Make certain the microphone is properly plugged in the DC power cord.... the above specified type and size fuse for maximum protection. Maintenance Maintenance/ Adjustment Maintenance and Adjustment Your COBRA CB transceiver is specifically designed for the environment encountered in high reliability. Do not substitute. 1. Make certain the antenna...
Check connections to the source of power and make sure it is the 13.8...result in mobile installations. The use of this manual for the correct procedure for warranty and post-warranty service from COBRA. 16 Check the fuses in . 4. Make certain the microphone is properly plugged in the DC power cord.... the above specified type and size fuse for maximum protection. Maintenance Maintenance/ Adjustment Maintenance and Adjustment Your COBRA CB transceiver is specifically designed for the environment encountered in high reliability. Do not substitute. 1. Make certain the antenna...