chexit installation manuals

RELATED FAQS

Question
Answer
Chexit devices shipped after 8-24-2015 with motor driven:Attached is the installation instructions of the the Von Duprin Chexit devices that includes the wiring diagrams.Installation Instructions&n...
Chexit devices shipped before 8-24-2015 with solenoid driven:Attached are the single and double door wiring , cable voltage reading documents for trouble shooting, and the installation in...
The EL Wiring Adapter is not needed for a CX device.
Service manual can be found here.
Chexit devices are NOT electric latch retraction.  In order for Chexit device to operate with an auto operator you will need to add a rim electric strike on a single door or a pair o...
You must replace the entire RX switch assembly for Chexit devices shipped after 8-24-2015 with motor driven.
The part number for the RX switch pig tail (black plug) with two orange wires only for Chexit devices shipped prior to 8-24-2015 with solenoid driven is 991338-00. 
The following are needed for a basic installation: Fire alarm contact is always required with Von Duprin Chexit device. 1 1/4" Mortise cylinder with straight cam is required to turn&n...
Chexit devices shipped after 8-24-2015 with motor driven:Use the Alarm Relay Contacts on Field Wiring Cable, blue and brown wires of the Chexit device.Connect the blue wire to +24VDC (red wire on F...
Chexit devices shipped prior to 8-24-2015 with solenoid driven:Use the external alarm contact, blue and brown wire on Chexit device.Connect the blue wire to the red wire and connect the brown wire ...