©
Copyright 2014, Sargent & Greenleaf
Page 2
Table of Contents
Operating the 2740
Introduction to the 2740 ............................................................................................................................front page
Dialing Procedures
Important Dialing Notes .............................................................................................................................page 3
Opening the Lock in Single User Mode ........................................................................................................page 3
Opening the Lock in Dual User Mode ..........................................................................................................page 3
Combination Changing
Change Key ................................................................................................................................................page 4
Combination Changing Notes .....................................................................................................................page 4
Changing the Combination with the Change Key ........................................................................................page 4
Lock Setup and Maintenance Functions
Dial Calibration ..........................................................................................................................................page 5
Battery Condition Check ............................................................................................................................page 5
Battery Issues
Low Battery Warning ..................................................................................................................................page 5
Lock Open Latch ........................................................................................................................................page 6
Changing the Lock Batteries ......................................................................................................................pages 6 - 7
Operating Modes
Dual User Mode Function ...........................................................................................................................page 8
Single User Mode Function .........................................................................................................................page 9
Unknown Combination Function .................................................................................................................page 10
Beep Patterns
Beep Pattern Identification Table ...............................................................................................................page 11
Warranty
Warranty Statement ...................................................................................................................................page 12
