Tech Tip: Sunny Boy TL-US Firmware Update
![Sunny Boy TL-US Firmware Update](https://www.sma-sunny.com/wp-content/uploads/2020/10/VIDEOIMAGE_SBTL-USFIRMWAREUP-1531101.jpg)
Like today’s smart phones and computers, occasionally inverters need to perform updates. Sunny Boy TL-US systems with Webconnect technology can be set for automatic or manual updates. The Solar Academy’s Mike Mahon demonstrates the easy steps for manual updates in the Tech Tip video.
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