Updating AIS MMSI Without Furuno Dealer - A Quick Guide

If you own a Furuno AIS (Automatic Identification System) device and need to update the Maritime Mobile Service Identity (MMSI) without having to rely on a Furuno dealer, this guide is for you. While it is advised to consult a professional for any technical procedures, updating the AIS MMSI on your own can be a practical and cost-effective solution in certain cases.

Why Update AIS MMSI?

The MMSI number is a unique identifier assigned to AIS units used by vessels worldwide to enhance safety and navigational capabilities. It is important to keep the MMSI up to date to ensure accurate communication and seamless coordination with other vessels and AIS networks. Updating the MMSI is necessary if you:

• Have purchased a used vessel with a previous owner's MMSI
• Have changed your vessel's name or ownership
• Have installed a new AIS device
• Are reactivating a decommissioned AIS device

The Standard Procedure

The common approach to updating the AIS MMSI is contacting a Furuno dealer or authorized service center. They possess the expertise and tools required to process these updates accurately. However, this may not always be convenient or cost-effective, especially if the dealer is far away or if you have the technical skills to perform the update yourself.

Alternative Method

There is an alternative method to update the AIS MMSI on your Furuno device without relying on a dealer. It involves using the Furuno FM-8800S Programming Tool, which is a software application provided by Furuno for authorized service centers and dealers.

Please note that using the FM-8800S Programming Tool requires technical expertise and familiarity with the software. Additionally, certain restrictions may apply based on your country's regulations and the specific AIS model you own. Therefore, proceed with caution, and it is prudent to consult a professional or Furuno if you are unsure.

Steps to Update the AIS MMSI

1. Locate the FM-8800S Programming Tool software online and ensure you are downloading it from a secure and authorized source.
2. Connect your Furuno AIS device to your computer using the necessary cables and adapters. Ensure that your computer recognizes the device.
3. Launch the FM-8800S Programming Tool and follow the on-screen instructions to establish a connection with your AIS device.
4. Once connected, you should see the existing MMSI number or other vessel-based information displayed on the screen.
5. Enter the new MMSI number or update the required vessel information in the appropriate fields.
6. Review the changes carefully to avoid any errors or typos that could cause issues in communication.
7. Click on the "Update" or "Write" button within the software to apply the changes to your AIS device.
8. Wait for the software to complete the update process, and once it is done, close the program.

Verification and Testing

After updating the AIS MMSI, it is crucial to test the device to ensure that the changes have been successfully applied. You can do this by verifying if the new MMSI is being transmitted correctly, both on your AIS device's screen and by checking with other AIS receivers in the vicinity.

Remember, if you are unsure about any step during the process, it is strongly advised to consult a professional or reach out to Furuno directly for assistance. They will have the necessary expertise to guide you safely through the update procedure.

Conclusion

Although updating the AIS MMSI without a Furuno dealer may be possible in certain circumstances, it is important to exercise caution and ensure you have the necessary technical knowledge. The alternative method outlined above should only be attempted if you are confident in your abilities, have the required software, and comply with legal requirements. Consulting a professional is always recommended to ensure a smooth and error-free update process.