The (2) mounting studs on the 914KIL or 914KIL-IC changed from 3 1/2" center to center to 4 1/2" CTC in April 2002 to follow a device center case change. Due to this, an older device prior to April...
There are a number of reasons the Von Duprin 55 or 88 series cross bar may not operate properly:
The hinge case spring lifts both lever arms and the crossbar. To check spring, pu...
Please see the Maintenance Kit Manual for information on device lubrication as well as complete breakdowns and parts lists for Von Duprin exit devices.Exit devices and latc...