Lowrance Link-8 VHF Installation Instructions
![Lowrance Link-8 VHF Radio manual cover](/images/nYtHrPBmxWVdBJsAAhkzNWiw/thumbs/thumb175x175.webp)
To perform a factory reset, press and hold the 'CALL' and '16+' keys while turning on the radio. Continue holding the keys until the radio displays a reset confirmation message.
Check the antenna connections and ensure the antenna is not damaged. Additionally, verify that the transmission power is set to high and that you are on a channel that allows transmission.
Visit the Lowrance website to download the latest firmware. Follow the instructions provided with the download to install the firmware update via the radio's data port.
Access the menu, navigate to the DSC setup section, and enter your MMSI (Maritime Mobile Service Identity) number. Follow the on-screen instructions to complete the setup.
To adjust the squelch, turn the squelch knob clockwise until the background noise disappears. Turn it counterclockwise if you need to receive weak signals.
Use channel 16 to call a nearby vessel or a coast station and request a radio check. Listen for their response to confirm your radio is transmitting and receiving correctly.
Connect the NMEA 0183 or NMEA 2000 network cable from the radio to the GPS device. Configure the settings on the radio to recognize the GPS input.
Clean the radio with a soft, damp cloth to remove dirt and salt deposits. Check for any wear or damage to the microphone, antenna, and cables regularly.
Poor reception can be caused by a damaged antenna, loose connections, or interference from nearby electronic devices. Ensure all connections are secure and the antenna is in good condition.
Press the 'CH/ENT' button to toggle between international, USA, and Canadian channel modes. Ensure you are on the correct mode for your location.