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change lock function nd series
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Question
Answer
How to convert a ND series lock cylinder format from PD to BD?
Resolution:
On ND locks manufactured on or after January 30, 2017 only the SFIC lever and SFIC driver are needed to convert the lock from Full Size conventional (PD) or Full Size IC (JD, RD, TD) prep to S...:
What type of switch is used for the RX and latch monitoring options for the ND and L locks?
Resolution:
The ND-Series RX, the L-Series RX and latch monitoring switches are Form C - Single Pole Double Throw (also known as SPDT).:
How do I change the function of the Von Duprin 7500 mortise lock from Lever ( classroom ) to NL ( night latch )?
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...: