38
79/RT/E7900/770/E-760/660 Series
PK3678_T 04-18
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 or 16
but extension and retraction will be for latch only.
CAUTION
WARNING
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