Change batters push button


Changing the plunger assembly on the AL-Series requires disassembling the chassis.  Refer to Plunger Assembly Instructions for guidance.
There is potential for ND40/ND44's manufactured around March 2011 to remain locked after egress, or after the latch is depressed.  There was an issue with the keycam that created a bind when l...
A design change occurred in 2001 to address a locking/unlocking issue with the discontinued D73 lever locks.  This included modifying the cam and plug, spindle and using a different plung...