The 'console port' is used for manufacturer repairs
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The 'console port' is used for manufacturer repairs

This is the console port cover that's positioned on the base of the unit. It is a bit unusual to have the console port visible on the outside of one of these NAS units but I suppose it saves taking the body apart for diagnostics when something goes wrong. Marked in the manual 'Manufacturer Use Only' this port allows repair centers to plug-in to the NAS to identify, and fix, issues.