Introduction - Schlage AL-Series Service Manual

Introduction

This manual contains a complete listing of AL-Series (Grade 2) cylindrical lock parts and assemblies manufactured by the
Schlage Lock Company. This edition lists components of AL-Series locks manufactured after June, 2003.
Exploded views of chassis and trim are shown with parts for standard size doors, with accompanying charts to identify parts
for replacement purposes. In addition, lock trim ordering procedures, general cylinder information, and all auxiliary
components of the AL-Series cylindrical locks are included.
Schlage AL-Series lock parts are manufactured to close tolerances and are interchangeable between functions. Conversion
of functions may be performed by identifying necessary substitution parts and following assembly as indicated on the lock
drawings.
Standard Features*
Certifications ANSI/BHMA Certified A156.2, 2003, Series 4000, Grade 2, UL listed for 3-hour fire door
Latch
1 Z\, " x 2 Z\v
Strike
1 Z\v " x 4 M\,
Backset
2 C\v "
Cylinder 6-Pin solid brass, keyed 6-pin, S123 keyway, keyed different (KD)**
Door Range
1 C\, " – 1 M\,
Keys Two nickel silver cut keys per lock, 6-pin, S123 section**
* Locks are furnished with standard features unless otherwise specified.
** Items specified in C keyway will be furnished with cylinder keyed 5-pin and with 5-pin keys unless otherwise specified.
", Square corner faceplate, 1" housing diameter,
", ANSI, Square corner, no box
"
Z\x " throw
Schlage • AL-Series service manual • 5