adjust latchbolt monitor


The LX switch is not available with Von Duprin rim and vertical rod Chexit devices. If using a mortise Chexit device the SS7500 mortise lock would provide a LX latch bolt monito...
LX Feature, Internal SPDT Switch
The DS is Dual Monitor Switch for Von Duprin 6000 series electric strikes. DS option cannot be added to a Von Duprin 6000 series electric strikes in the field. It is only available factory inst...
Most likely need to length the top rod so latch can engage it's internal latch retention state. See 2390 Instructions for adjusting rod lengths.