User Manual
Resetting the Lock 
Use tool 2 (or a similar shaped item) to press the Reset Button located in the door-facing side of 
the outside module. Hold the button in for 3 seconds to set the lock to factory default. A series 
of beeps will indicate that the Resetting was successful. 
Changing the Batteries 
Use Tool 3 to unscrew the cylindrical ring located at the handle base of the back of the lock. 
Remove the ring and the back cover to expose the battery compartment. 
Tools 
The following 3 tools are included with this lock to help you easily change the batteries, re-key the 
cylinder or replace the cylinder. 
This manual only applies to LockState model LS-6600 and not to any other LockState lock. 






