4390-XXX 4391-XXX 4392-XXX
- Program one 4-8 digit master code
- Up to 50 different additional user codes
- 10 single-use codes.
- Optional auto relocking with an adjustable delay from 1-99 seconds.
- Vacation Mode: Temporarily deactivate all user codes.
- Batteries last up to 24-months or longer. 2x greater than the leading competitor.
- Low Battery Alerts: Audio and visual alerts when it's time to change the 4-AA batteries.
- Unlocked Alert: Green flash continuously until locked.
- Bolt Jam Alarm: Flashes Red and three double beeps every 10 seconds until cleared
- Features PRO-GUARD advanced security and protection including anti-tamper alarm, anti-pry shield, and a pick/bump/drill resistant cylinder.
- KW1 keyway
- Can be re-keyed by a locksmith
- It is unlikely that Schlage or a secondary supplier with SC1 deadbolt cylinders makes one with dimensions that will fit as needed
System Alerts
Beeping fast 6 times every 10 to 15 seconds after successfully programing lock:
Alignment issue. Check by opening door, remove batteries for 10 seconds, reinstall and beeping will have stopped. If occurs again after door is closed and locked, check bore hole for alignment, obstruction, depth issues. Lock is working correctly and replacement will not correct issue.
Reset Won't cycle the lock?
Remove the batteries and reinstall, it will then run identification.
Before resetting a lock:
Un-installing the batteries and waiting a minute or two before reinstalling
Trying a different set of batteries, also waiting a minute or two before installing
Backing the S4 interior assembly screws out a turn, we do get quite a few calls that this step alone corrects programming issues
Disconnecting the IC wire, waiting a minute or two before reconnecting
Initial keypad locks will shut down for 1 minute after 3 consecutive unsuccessful attempts.
All Fingerprint locks and Keypads received after July will shut down after 5 wrong unsuccessful attempts.