Determining wether your AL Priority system upgrade was successful?
Once you plug in the USB flash drive with new firmware into the USB socket of your AL Priority Control Box, the multicolor LED on the Control Set will start to blink in different colors.
The upgrading process will take approximately 60 seconds. It may take longer if the memory of the USB flash drive was not clear of other contents. Once the system upgrades to the new firmware it will restart.
The ALP system will not begin to upgrade in the following circumstances: if the file is corrupt, if the file is improperly named, if it already has current firmware installed, if the firmware on the USB flash drive is older than the firmware installed on your ALP.
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