To convert the Von Duprin 9975NL(Night Latch or Storeroom) to 9975L (Classroom) exit function follow these steps (Note: the mortise lock is shipped as Night Latch from the factory):
Turn the NL ...
To convert the Von Duprin 9975L to 9975NL exit function follow these steps (Note: the mortise lock is shipped as Night Latch from the factory):
Turn the NL screw on 7500 mortise lock counter clo...
Apartment
Corridor Lock function is defined as a lock where the latch bolt operated by
lever from either side, except when outside lever is made inoperative by a stop
or mechanical means other than...
The following steps are required to convert the Von Duprin 98/9975L from classroom to night latch function:
Order new 996L-NL-M trim and reset NL drive screw in mortise lockbody as set from...
The E996L-FSE trim is needed if the application requires fail-secure operation from the trim side of the opening. When power is out on Chexit device, E996L-FSE trim will remain locked to ...
Frascio is a company that provides decorative lever sets for many of Allegion products. More information can be found on their web site at WWW.frasciointernational.com.