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“ Change AL function ”

Resolution: 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...:

Can a 712L or 912L be converted to L-NL in the field?

Resolution: The current 712L/912L (after 2/28/2011) can be field converted by purchasing the NL Spring part #600339 and following the L to NL function change instructions.:

How is HB achieved on the 1690 device?

Resolution: Install the pinion cam at the top of the retractor per Figure 7-3 in Step 7 of 1690 Instructions.:

How can the Von Duprin 98/9975-L with 996L classroom trim function be converted as a night latch function in field?

Resolution: 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...:

AD changing Function in the field

Resolution: -On the AD series offline locks only you can change the lock function from Classroom/Storeroom to a Privacy, office or apartment function out in the field. - This is done via the HHD/SUS using...:

How do I convert a 360L from NL to TL?

Resolution: To convert the Von Duprin 360L/TL from Night Latch (NL) to Classroom (TL) or from Classroom (TL) to Night Latch (NL), invert mortise cylinder cam. :

How do you change the Von Duprin 990TP trim to NL function?

Resolution: Recommend to order a new 990NL-R/V or M trim to change from TP/Classroom function to NL/Storeroom function. You will also need to reinstall the NL drive screw back into into the mast...:

Why does my 7500 retract the latch bolt but not re-lock the trim?

Resolution: Tips for changing the function: The NL Drive screw will not be visible when lock body is set to Classroom function There is locktite on the screw that makes it seem like its turned down enou...:

Can an 18-R-L be converted to L-NL function in the field?

Resolution: Follow step 6 of the 18-R instructions to convert trim function to Night Latch(L-NL).:

How to convert the Von Duprin E996L trim from FS fail safe to FSE fail secure?

Resolution: The E996L will ship FS fail safe from the factory if you don't tell us, You can order either FS/FSE. Can be converted to FSE fail secure. To convert the 996L to E996L (fail safe or fail secur...:

Available kits to convert classroom mortise locks to classroom security locks.

Resolution: Schlage has conversion kits to convert the classroom L/LV9070 to the classroom security L/LV9071 and the classroom holdback L/LV9076 to the classroom security holdback L/LV9077. The...:

How do you change the 360L to NL function?

Resolution: To change the 360L from TL (classroom) to NL (Night Latch) function invert the cam on the mortise cylinder. :

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“ Change AL function ”

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