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“
nd parts manual
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Question
Answer
Old 1981 Schlage Lock Service manual.
Resolution:
The 81 service manual can be found here.:
Does Schlage offer ND conversion kits to convert to Classroom Security function?
Resolution:
For all available ND Series Conversion Kit part numbers, click here.:
Will a Medeco key-in-lever cylinder fit into an ND lock?
Resolution:
Medeco does offer a key-in-lever cylinder to fit the Schlage ND. You will need to contact Medeco for the cylinder Specify a key-in-lever cylinder to fit the Schlage ND lo...:
What is the difference between the ND93 and ND95?
Resolution:
ND93PD (ANSI F88) Vestibule LockLatch retracted by key from outside when outside lever is disengaged by key in inside lever. Inside lever is always unlocked. ND95PD (ANSI F110) Classroom Securit...:
How do I prevent the ND85 button from rotating?
Resolution:
In early 2013 the ND85 plunger assembly was improved to prevent accidental rotation of the inside button. The previous design could allow someone to unintentionally rotate the button and unknowing...:
How do I assemble my ND75 / ND95 lock chassis?
Resolution:
The Schlage ND75 and ND95 locks require the chassis to be assembled and timed correctly for operation. If the chassis has to be disassembled for any reason please refer to the Asse...:
How can I tell if I have a new ND lock or the previous design?
Resolution:
ND locks shipping on or after January 30, 2017 will look very similar when assembled to their predecessor that shipped prior to that date. There are several ways to distinguish the old versus the n...:
How do you program the 8310-877 safety sensor?
Resolution:
The 8310-877 safety sensor can only be programmed by using the 8310-859 remote. You can not manually program the 8310-877 safety sensor. However, you only need (1) 8310-859 remote to program any nu...:
Why does my AD-200 not accept a new programming code?
Resolution:
Early versions (12/09 ) of the AD200 User Guide in many DEMO kits incorrectly state the Programming sequence to change the a programming code. It shows entering the new programming code o...:
Why would a Senior Swing door slam shut?
Resolution:
The Senior Swing has a built in circuit that controls closing speed through the motor. If the door is slamming, there must be a broken gear in the gearbox and the gearbox will need to be replaced.:
What are Hold Open Closers & Magnets?
Resolution:
Hold Open Closers & Magnets (Fire/Life safety products) provide a wide range of solutions. Single or multi-point hold open closers Utilize an electromechanical closer. Hold the door o...: