Zeus Z3 Digital Lock Manual — 2021

Zeus Z3 Digital Lock User Manual

Model: Z3-PRO (Biometric/Wi-Fi) Version: 1.0

Option A: Delete a Single User Code

Master Code + # > * twice > enter 5 (Delete User).
Enter the specific User Code you want to remove + #.
The lock confirms deletion with two beeps.

1. Single Mode (Default)

Any registered user (fingerprint, code, or card) unlocks the door. Simply present your credential. The motor runs, and the green light appears. Zeus Z3 Digital Lock Manual

Basic programming (default master PIN: 123456)

Note: change default PIN immediately after installation. Zeus Z3 Digital Lock User Manual Model: Z3-PRO

Solution A: Use the Mechanical Key. Locate the keyhole cover (usually a small sliding panel at the bottom of the unit).
Solution B: 9V Jump Start. Take a 9V square battery. Hold the two terminals of the battery against the two metal prongs exposed at the bottom of the lock. This provides enough power to wake the keypad so you can enter your PIN.