The Von Duprin E7500 has a total of 8 wires.
Two power wires.
12VDC solenoid has yellow wires.
24VDC solenoid has black wires.
Six switch wires.
Latchbolt monitor switch has three wires,...
Von Duprin 98/99 NL drive screw is located in back of the 98/99 center case assembly.
NL drive screw should be left in with trim lock slide plate in up position in the 98/99 exit device with E99...
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 se...
Here are some of the major differences between the M and MA-Series.
Lever mounting post holes - Locations have changed on door template. (12 and 6 o'clock for M lock, MA lock is approx 1 and...