Elias followed . The manual instructed him to place his palm over the interface until the LED pulsed a soft, electric blue. As he did, the Z3 hummed—a low, rhythmic vibration that felt less like machinery and more like a purr. He entered the default factory code mentioned in the footnotes: 0-0-0-0 .

The bolt will automatically throw after a set time (usually 2–10 seconds) once the door is closed. 🔋 Power and Emergency

Manual version 2.0 – Compatible with Zeus Z3 firmware v3.1+

Q: Can I use the Zeus Z3 digital lock with a smart home system? A: Yes, the Zeus Z3 digital lock is compatible with most smart home systems.

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