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

A red and green flashing LED's on a QEL indicates the device has been tampered with while power was applied, the push pad was pulled out at least three time. Wait 15 seconds and latchbolt will retract again or remove and reapply power to clear condition.QEL devices shipped prior to December 2014 will take up to two minutes to reset.
The push bar being pulled out three times while power is applied causes the lights to flash and the device to stop retracting.
Check to make sure there is no bind of the latch.

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