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constant flashing red and will not function
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RELATED FAQS
Question
Answer
Why would an LCN 8310-865 RF Receiver have a flashing "RED" light?
Resolution:
When the "RED" LED on the 8310-865 RF Receiver is blinking, it is receiving an RF signal (interference) from a non programmed device. When receiving this type of signal, it will not ...:
What is the low battery threshold for the AD and CO Locks?
Resolution:
CO200 & CO250 Disable coin cell Nuisance delay and blink, With CO.A.7 and SUS 4.10.2 or newer for CO200 and CO250, you can use the SUS/HHD, under Lock Properties, Edit, to de-select, DISABLE, t...:
Why is my Von Duprin QEL light flashing red and green?
Resolution:
Check to make sure there is no bind of the latch.:
Why would a 4600 not open a full 90 degrees?
Resolution:
A 4600 (4630/4640) not opening to a full 90 degrees could be caused by a couple things: The Opening Force could be set too low. Try increasing the opening force adjustment on the contr...:
CM Lock Manual Programming Disabled
Resolution:
When trying to program a CM lock, it may display an error code with a solid green light and 10 read flashes. This indicates the lock has already been programmed with computer software and manual ...:
Can the credential reader be changed on a CO-Series lockset?
Resolution:
A Credential Reader MAY be replaced with another Credential Reader of the same type; however, a Factory Default Reset must be performed before the lock will function properly.: