Inadequate power or wrong gauge wire is used the inrush current demand by CX will overload and shutdown the power supply. You must use the Von Duprin PS873 or newer PS914 supply.
Related soluti...
Verify power input lines have 12 or 24 volts DC.
Power up the 692, several self test beeps should occur and the internal relay will cycle then it will become silent
In normal operation breaking...
The American National Standards Institute (ANSI) and
Builders Hardware Manufacturers Association (BHMA) have developed durability,
strength and performance standards for every type of door hardware...