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3.12 Firmware Upgrade
Preparing your device for the upgrade:
Step 1: Remove all cables from the device.
This includes the relay boards.
Step 2: While holding the interlock button
(right part of the picture), plug in the
power.
Step 3: Plug in the USB cable connected to
your PC.
This is how your device should look like.
LEDs might blink randomly.
Your device is now ready for the software update.
Upgrading the software:
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