Cobra MR HH600 FLT GPS BT Owner's Manual
![Cobra MR HH600 FLT GPS BT manual cover](/images/68327432b38e172c1948aaee/thumbs/thumb175x175.webp)
To perform a factory reset, power off the device. Then, press and hold the "Menu" and "Enter" buttons together while turning the device back on. Keep holding the buttons until the reset process begins.
Download the latest firmware from the Cobra website onto a microSD card. Insert the card into the radio and follow the on-screen instructions to complete the update process.
Ensure the GPS antenna is clear of obstructions and has a clear view of the sky. If problems persist, try resetting the device and checking for firmware updates.
Activate Bluetooth on both the radio and the external device. On the radio, navigate to the Bluetooth menu and select 'Pair New Device'. Follow the on-screen prompts to complete the pairing process.
Press the 'Weather' button to access the weather channels. Use the 'Up' and 'Down' buttons to select the desired channel. Activate the alert feature by pressing 'Enter'.
Regularly clean the exterior with a soft, damp cloth. Check the battery contacts for corrosion and ensure the firmware is up-to-date. Avoid exposure to extreme temperatures and moisture.
To extend battery life, reduce screen brightness, disable GPS when not in use, and turn off Bluetooth when not needed. Charge the battery fully before use.
Access the DSC menu and enter your MMSI (Maritime Mobile Service Identity) number. Follow the on-screen instructions to configure additional settings such as group calling and distress alerts.
Check if the battery is properly charged and installed. Inspect battery contacts for cleanliness and damage. If the issue persists, perform a soft reset or consult customer support.
Ensure all seals and covers are securely closed. Regularly inspect the device for cracks or damage that could compromise waterproof integrity. Avoid submerging the device beyond its rated depth.