Yale Real Living Push Button Lever (YRL210/YRT210)

To place the lock in Enroll Mode:

1. Enter the master code, followed by a press of [#].
2. Press [7], followed by [#].
3. Press [1], followed by [#].

To place the lock in Delete Mode:

1. Enter the master code, followed by a press of [#].
2. Press [7], followed by [#].
3. Press [3], followed by [#].

This may default the master code to 12345678 if it is an older model.  

1. Remove the batteries and then remove the inside escutcheon to access the reset button. The reset button is located above the PCB cable connector.
2. Hold down the reset button for a minimum of 3 seconds and then reinstall the batteries; once the batteries are properly installed, release the reset button.

When the batteries are properly inserted for the first time, or after a factory reset, the lock will attempt to determine its handing - whether the lock is installed on the door or not. If the lock is not completely installed on the door, it could hand itself incorrectly. Should this occur, the lock must be installed on the door and then reset to its factory defaults, allowing the lock to "hand" itself correctly.