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- SHP-DP728
SHP-DP728 - How to delete a user fingerprint
- Unlock and open the door
- Take the battery cover off
- Press and hold the [REG] button for 3 seconds
- Enter the master PIN code + *, (the fingerprint reader latch should now open)
- Place the finger on the fingerprint reader and the lock will chime 3 times indicating that the fingerprint has been successfully deleted
To delete all fingerprints, enter 77 + *