Zeus Z3 Digital Lock Manual _top_ Direct

The Zeus Z3 Digital Lock is a premium, Korean-made security solution designed for both doors and gates, often recognized for its sleek "no metal box" design and robust 3-year warranty

1. Package Contents

• Zeus Z3 Exterior Assembly (Keypad + Fingerprint sensor)
• Zeus Z3 Interior Assembly (Battery pack + Manual override)
• Strike plate & Latch (Adjustable)
• Mechanical override keys (2 pcs)
• RFID key fobs / cards (2 pcs)
• Screws & mounting template
• User manual

1. Exterior Assembly: Keypad (glows blue/red), Fingerprint scanner (varies by model), RFID card area, Emergency key slot (hidden under a cap), and Micro-USB emergency power port.
2. Interior Assembly: Battery compartment (4x AA batteries), Manual thumb-turn, Reset button (pinhole), and Program button (often labeled "Set").
3. Latch & Strike Plate: The standard 2.5-inch latch bolt mechanism.

⚠️ Important: Before closing the door, test the lock with the door open using mechanical keys and the thumb turn. Zeus Z3 Digital Lock Manual

Alarm & tamper

• Alarm triggers on forced entry or multiple failed PIN attempts (default: 5 attempts).
• To reset alarm: enter Master PIN + #.

• Error Message Guide
• Technical Specifications
• Warranty Information

Issue 4: "Low Battery" Warning Persists After Changing Batteries

Cause: Corroded terminals or lithium batteries (voltage too high). Fix: Use standard Alkaline only. Clean terminals with a dry toothbrush. Remove batteries for 60 seconds to drain residual power. The Zeus Z3 Digital Lock is a premium,