Introduction - Falcon MA Series Service Manual

Introduction

Introduction
This manual contains a complete listing of parts and assemblies for MA-Series mortise locks manufactured by Falcon
Lock Company. This edition lists components of MA-Series locks manufactured after April, 2010. All lock case covers
are labeled with dates to identify year of manufacture. Example: 12507 = the 125
Exploded views of each lock function and trim assembly are provided with accompanying charts to identify parts for
replacement purposes. Exploded views of trim are shown with parts for standard size doors. In addition, this manual
provides lock trim ordering procedures, cylinder length charts by door range, and all auxiliary components of the MA-
Series mortise locks.
Standard.Features*
Certifications ANSI A156 .13, Series 1000, Grade 1 Operation and Security, UL Listed for 3-hour fire door
Latch 2-piece brass mechanical anti-friction bolt, ³⁄v" projection
Strike 1Z⁄v" x 4M⁄,", ANSI, Square corner, with dust box
Cylinder 6-Pin solid brass, keyed 5-pin, Falcon G keyway, keyed different (KD)
Door Range 1³⁄v" – 2Z⁄x" standard
Keys Two, nickel silver cut keys per lock, Falcon G keyway
Backset
2³⁄v"
* Locks are furnished with standard features unless otherwise specified.
Lock.Assembly.Drawing.Index
The Lock Assembly Drawing Index provides visual representations and textual descriptions of available functions.
Page numbers for full trim and chassis drawings are referenced.
Rigid Knob
Blank Plate
ii
Key
MA-Series Service Manual
day of 2007.
th
Knob
T-Turn
Key
Lever