6 • Schlage • ND-Series service manual
Introduction
Changes and additions
• Deadlatch 13-047 (2C\v" backset, square corner) and 13-049 (electrified deadlatch) are replaced by 13-247. Springlatch
13-048 (2
C\v" backset, square corner) is replaced by 13-248.
• Electrified functions ND12EL/EU, ND80EL/EU and ND96EL/EU are upgraded with an electric motor assembly replacing
the solenoid and clip. Keycams N123-024 and N123-025 are replaced by keycam N223-066.
• Spring cage assembly and lever upgrades affect all spring cages, all levers, the chassis adjustment plate, interior buttons
and plunger assemblies.
• New component and assembly part numbers are indicated with a "" symbol and highlighted in gray throughout this
manual.
• For detailed lists of original and new parts and assemblies, and kits for lock conversion, refer to Conversion on page 93
and Parts and kits on page 95.