Automatic pedestrian doors can be found in most commercial facilities due to their convenience and hygiene levels. Rather than install traditional doors in high traffic entryways, retail facilities opt for automatic doors. Equipped with sensors and a relay mechanism, automated pedestrian doors can detect an approaching object and open or close accordingly. That said, automatic doors are complex pieces of hardware that need daily attention. As a commercial facility manager, the last thing you want is a lawsuit resulting from a malfunctioned automatic door.