The lock automatically throws the bolt a few seconds after the door closes. You can toggle this to "Manual Lock" mode via the internal settings if you are moving items in and out frequently. 4. Emergency Procedures & Troubleshooting Possible Cause Manual Solution Keypad is completely dead Batteries are flat. 9V battery
To delete all users instantly (keeps master code): Use option 4 + # in admin mode. This is a powerful manual reset for lost tenant codes. zeus z3 digital lock manual work
While specific steps can vary by firmware version, standard Zeus/Korean digital lock programming follows this pattern: The lock automatically throws the bolt a few
. These are critical for manual entry if the internal circuit board fails or the battery is completely depleted. Internal Manual Override : For indoor unlocking, the rear panel typically features a manual knob or thumb turn While specific steps can vary by firmware version,