ACU-150 & ACU-400 product recall
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Firmware update processes are done at your own risk. Before initiating the update process be sure to backup and make copies of all important files.
If the firmware process is interrupted your product may not function properly, therefore do not interrupt the process and ensure the unit is on a reliable power supply. Damage caused by incomplete upgrades will not be covered by Raymarine warranty.
By Downloading the software, you agree to these terms.
| Version | Release Date | Features |
| v4.7.172 | August 2024 |
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| v4.6.103 | March 2024 |
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| v4.5.84 | September 2023 |
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| v4.4.87 | July 2023 |
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| v4.4.83 | June 2023 |
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| v4.4.70 | March 2023 | This release maintains compatibility with LightHouse 4.4.70 for Axiom chartplotters |
| v4.3.54 | January 2023 | Initial release of RVM1600 software |
Some Raymarine products contain software code developed by third parties that are covered by open source GPL and LGPL software license agreements. You can view the third party license agreements by visiting the Manuals section of our website.
To access the open source GPL and LGPL licensed executables click here
