What is the Safe-T-Beam® diagnostic system?
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Non-contact reversing system – Places an invisible infrared beam across the door opening that causes the door to reverse upward when anything passes through the beam. Incorporates LED lights |
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Contact reversing system – Automatically stops and reverses a closing door when it contacts an object |
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Timed reverse system – Automatically stops and reverses a door if it fails to close in 30 seconds |
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Force guard control – Allows users to set the minimum force needed to fully open and close the door |
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Relay switch monitoring – Stops and reverses the door if a control relay switch malfunctions |
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STB monitoring system – Stops and reverses a door if something is encountered while it is being lowered |