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“ Storeroom function locks ”

Resolution: AD Series UI Matrix:

Resolution: Apartment Corridor Lock function is defined as a lock where the latch bolt operated by lever from either side, except when outside lever is made inoperative by a stop or mechanical means other than...:

Explain the MA581 function

Resolution: MA581 operation: Latchbolt operated by key from outside or by operating inside knob/lever. Outside knob/lever is always inoperative. Auxiliary latch deadlocks latchbolt when door is locked.:

Explain the ND80 function.

Resolution: The 80 (Storeroom function) operates as follows: Key retracts latch (entrance by key only):

What is the difference between the classroom and storeroom functions?

Resolution: ANSI F84 Classroom Lock Outside lever locked and unlocked by key. Inside lever always unlocked for immediate egress. ANSI F86 Storeroom Lock Outside lever fixed. Entra...:

Why can't I order an AD-Series or CO-Series mortise deadbolt with a classroom/storeroom (70) function

Resolution: * NOTE: the AD300/400 devices simply communicate the change in Deadbolt Position status to the Host software. The software then decides what action should or should not be taken at the device. :

How do you convert the Von Duprin 370 series controls to NL or night latch function?

Resolution: You must have the Von Duprin NL Cylinder plate part number 967484-89 to convert the 370 series controls from classroom function to night latch function. If new installation, use the NL cylinde...:

Is the MA lock available with the RX feature?

Resolution: The MA RX features a single switch within the chassis that will monitor both the inside and outside knob/lever. The switch is only available as Normally Open (NO).:

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“ Storeroom function locks ”

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