For E7900, insert the 4 AA batteries supplied with the lock.
afterwards insert battery cover and secure into place with
supplied screws.
7. Testing the cylindrical lock: Follow all steps of page 13 and 14
but extension and retraction will be for latch only.
IMPORTANT
If the lock makes a continuous buzzing noise or the red LED
lights continuously, reset the electronics by removing the
battery holder for ten seconds, then reinsert it.
APPENDIX B Installing Cylindrical Models 2-3/8"
& 2-3/4" Backset
50 E7900 Series
KD10114-E-1122