Questions? Call or Text +1-801-658-0015 •
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The Micro Welder Experts
Chapter 10: How to Update the Welder’s Software
The Sunstone CDDP-A software is updated from time to time as needed. You can update the software using a
USB storage device or via a Wi-Fi connection.
Note: Software updates are made available to Sunstone Circle customers. To learn more about the Sunstone
Circle, visit www.sunstonewelders.com/circle or call 801-658-0015.
Updating via a USB storage device
• With the welder on, insert a USB storage drive containing the update files into the USB slot on the left,
front side of the unit.
• Press the Settings Button in the Navigation Bar.
• Press “Update Welder.”
• At this stage, you’ll wait approximately 20 seconds for the welder to do a quick systems check.
• When the check is complete, the welder will prompt you to update. Press “Install”.
• The welder will begin to update. Once the update is completed the welder will display the following
message: “Error – Please contact Sunstone Customer Support.” Don’t call Sunstone Customer
Service. Disregard the message and ontinue to the next bullet point.
• Turn the unit off and wait 10 seconds.
• Remove the USB storage device.
• Turn the unit on.
• The updated software will now launch, which may take a few minutes.
• Once the new software is launched the following message will appear: “Firmware upgrading”.
• Once completed, a message will appear letting you know the process was successful.
Updating Over Wi-Fi
• Press the Settings Button in the Navigation Bar.
• Press “Update Welder.”
