Schlage ALX Series Service Manual

A service manual for Grade 2 cylindrical locks providing parts lists, assembly drawings, and installation instructions for various trim functions.

Schlage ALX Series Service Manual - cover page
Brand
Schlage
Category
Other Electronics
Document type
Service Manual
Language
English
Pages
28
File format
PDF
File size
3.1 MB
Published
10 October, 2026
Updated
10 October, 2026
MD5 checksum
8949C35544F9278D9CC61D4A96E9E024
PDF
Schlage ALX Series Service Manual PDF

About this manual

This document serves as a complete listing of parts and assemblies for the Schlage ALX Series (Grade 2) cylindrical locks. It details components manufactured after December 2019, including exploded views of trim assemblies and charts to identify parts for replacement purposes.

The manual covers various lock functions such as passage latches, privacy locks, entrance/office locks, classroom locks, and dummy trims. It provides specific part numbers for levers, roses, chassis, strikes, cylinders, and auxiliary components like reinforcements and adapters.

What's inside

  • Introduction
  • Lock Assembly Drawing Index
  • Trim Assemblies
  • Passage Latch Trim
  • Bath/Bedroom Privacy Lock Trim
  • Hospital Privacy Lock Trim
  • Entrance/Office Lock Trim
  • Classroom Lock Trim
  • Storeroom Lock Trim
  • Finishes

Specifications

CertificationsANSI/BHMA Certified A156.2, 2017, Series 4000, Grade 2, UL Listed for 3-hour fire door Latch
Cylinder Type6-Pin conventional, solid brass, keyed 6-pin, S123 keyway

Frequently asked questions

Are ALX Series parts interchangeable between functions?

Yes, lock parts are manufactured to close tolerances and are interchangeable between functions.

What is the standard cylinder keyway?

The standard cylinder uses a 6-pin S123 section.

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