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“ Chexit light flashes once ”

Resolution: The following could cause the Chexit solenoid ( devices shipped prior to 8-24-2015) pulls in then drop out with no alarm. Mechanical adjustment such as vertical rods. Disconnect t...:

Why does a Chexit device blink once then powers down?

Resolution: If Chexit device LED blink once when you turn the unit on, the External inhibit green wire is not by passed or not connected to the access control normally closed contact. For devices sh...:

CX will not arm. Red light on solid waits 10 sec, light goes out and cycle repeats

Resolution: Inadequate power or wrong gauge wire is used. The inrush current demand by CX will overload and shutdown the power supply if undersized. You must use the Von Duprin PS873 or...:

Why is my Von Duprin CX going into a weak alarm after the rearm delay?

Resolution: Chexit devices shipped prior to 8-24-2015 with solenoid - the solenoid pulls and drops, the alarm sounds, there is a solid LED or no LED light after the rearm t...:

Chexit goes into alarm with fast flashing LED and not locking after rearm time.

Resolution: Chexit devices shipped prior to 8-24-2015 with solenoid driven: Chexit device has a RX switch with a connector that needs to be connected to the Chexit module otherwise the alarm will sound af...:

Why is my Von Duprin QEL light flashing red and green?

Resolution: Check to make sure there is no bind of the latch.:

Why is my Von Duprin Chexit device not lighting up or arming?

Resolution: Devices were shipped from the factory with solenoid driven prior to 8-24-2015. First confirm that you are using a PS873 or PS914 power supply.Measure the DC voltage at the ten wire hardness a...:

How do you reset an AD-200 back to default?

Resolution: :

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“ Chexit light flashes once ”

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