May be set to auto rearm(non-extended bypass) and the magnet on the frame not aligned properly.
Re-hand the device and ensure door stays closed throughout entire arming process.
When installing electrified door hardware, one important consideration is how to get low-voltage power from…
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October is Energy Awareness Month, making it the perfect time for facility managers and building…
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Detex Corporation is proud to announce that it has received the Outstanding Manufacturing Mentor Award…
There are four basic types of standard hinges: full mortise, half mortise, full surface and…