1. Einleitung
Welcome to the CATCHFACE WiFi Smart Lock system. This manual provides comprehensive instructions for the installation, operation, and maintenance of your new smart lock and G2 Gateway. Please read this manual thoroughly before installation and use to ensure proper function and security.
2. Produktüberschreitungview
The CATCHFACE WiFi Smart Lock offers multiple keyless entry options and remote management capabilities when paired with the G2 Gateway. It is designed for enhanced security and convenience in residential and rental properties.
2.1 Hauptmerkmale
- 6-in-1 schlüsselloser Zugang: Fingerprint, Anti-peep Virtual Passcode, Smart Key Cards, Smartphone App, Physical Key.
- Fernbedienung: Lock/unlock, set codes, and check access logs from anywhere via the app when connected to the G2 Gateway.
- Sprachsteuerung: Kompatibel mit Amazon Alexa und Google Assistant für bequeme Sprachbefehle.
- Automatische Sperrfunktion: Enhances security by automatically locking after a set time.
- Warnung bei niedrigem Batteriestand: Notifies users when batteries are low, with emergency power supply option.
- Wendbarer Griff: Suitable for both left and right-handed doors.
2.2 Packungsinhalt
- Smart Lock (1)
- G2 Gateway (1)
- CATCHFACE IC Cards (5)
- Physische Schlüssel (2)
- Installationshardware

Bild: Überview of the CATCHFACE Smart Lock's various unlocking methods and features.
3. Einrichtung und Installation
3.1 Checkliste vor der Installation
- Ensure your door thickness is between 1.37"-1.88" (35-48mm).
- Confirm the door hole diameter is 2.125" (54mm).
- Verify the door hole backset is 2.375"-2.75" (60mm-70mm).
- Für die Installation sind möglicherweise ein Schraubendreher und eine Bohrmaschine erforderlich.

Image: Door dimension requirements for proper smart lock fit.
3.2 Smart Lock Installation
Follow these steps to install the CATCHFACE Smart Lock. For a visual guide, refer to the installation video below.
- Adjust the bolt to fit your door's backset (60mm or 70mm). Ensure the spindle hole is straight to the ground.
- Install the front panel, threading the wire connector through the door.
- Slide the mounting plate over the wire connector and secure it.
- Connect the wire from the front panel to the back panel.
- Install the back panel, securing the bottom screw.
- Unscrew the battery box cover, install 4 AA batteries, and secure the cover.
- Loosen the handle screws on both front and back panels.
- Install the back panel handle and secure its screw.
- Install the front panel handle and secure its screw.
- Remove the protective film from the lock screen.
Video: CATCHFACE TTLock Smart Lock Fingerprint Installation Guide. This video demonstrates the step-by-step process of installing the smart lock, including bolt adjustment, panel installation, wiring, battery insertion, and handle attachment.

Image: The smart lock handle is reversible for left or right-handed door configurations.
3.3 G2 Gateway Setup
The G2 Gateway enables remote control features for your smart lock. Follow these steps to pair it with your lock. For a visual guide, refer to the gateway installation video below.
- Power on the G2 Gateway. The indicator light will flash alternately in red and blue.
- Open the TTLock app and navigate to the "Gateway" option on the home page.
- Select your gateway model (G2).
- Choose the Wi-Fi network you are currently connected to and enter the Wi-Fi password.
- The gateway will connect to the network, and once successful, it will be added to your app.
Video: G2 Gateway Installation Video. This video demonstrates how to power on the G2 Gateway and pair it with the TTLock app, including Wi-Fi configuration steps.

Image: The G2 Gateway for remote smart lock control.
4. Bedienungsanleitung
4.1 Entsperrmethoden
The CATCHFACE Smart Lock offers multiple ways to unlock:
- Fingerabdruck: Legen Sie Ihren registrierten Fingerabdruck auf den Sensor.
- Passcode: Enter your anti-peep virtual password on the keypad.
- Smart Key Card: Tap a registered IC card on the lock's card sensing area.
- Smartphone-App: Use the TTLock app to unlock the door via Bluetooth or remotely with the G2 Gateway.
- Physischer Schlüssel: Use the provided physical key for manual unlocking.

Image: Unlocking the smart lock using an IC Card.
4.2 TTLock App Control
Die TTLock-App bietet umfassende Kontrolle über Ihr intelligentes Türschloss:
- Monitor-Sperrstatus: View remaining power and alerts.
- eKey senden: Share virtual keys with other TTLock users.
- Fernbedienung: Lock/unlock remotely with gateway connection.
- Check Operation Logs: Review unlock and alarm records.
- Manage Access Information: Generate or delete passcodes, fingerprints, cards, or eKeys.

Image: Key features and functions available within the TTLock smartphone application.
4.3 Remote Control with G2 Gateway
With the G2 Gateway connected, you can:
- Lock/unlock your smart door lock from anywhere.
- Set up temporary or permanent access codes remotely.
- Check real-time access logs and receive notifications.
- Integrate with Amazon Alexa and Google Assistant for voice control.

Image: Remote control capabilities of the smart lock via smartphone.

Image: Smart voice control integration with Amazon Alexa and Google Assistant.
4.4 Durchgangsmodus
Passage mode allows the door to remain unlocked for a specified period, eliminating the need for repeated unlocking. This is useful for high-traffic times or events. You can activate and schedule Passage Mode through the TTLock app.

Image: Configuring Passage Mode settings in the TTLock app.
5. Wartung
5.1 Batteriewechsel
The smart lock is powered by 4 AA batteries. When the battery level is low, the lock will provide an alert. To replace batteries:
- Unscrew the battery box cover on the back panel.
- Remove the old batteries and insert 4 new AA batteries, ensuring correct polarity.
- Securely replace the battery box cover.
In case of complete battery depletion, you can use a power bank to charge the lock via the emergency USB port to gain temporary access.
5.2 Reinigung
To maintain the appearance and functionality of your smart lock:
- Wipe the lock surface with a soft, dry cloth.
- Avoid using abrasive cleaners, solvents, or chemical sprays, as these can damage the finish and electronic components.
- Keep the fingerprint sensor and keypad clean and free of debris.
6. Fehlerbehebung
6.1 Häufige Probleme und Lösungen
| Ausgabe | Mögliche Ursache | Lösung |
|---|---|---|
| Schloss reagiert nicht | Low batteries, incorrect installation, or system error. | Replace batteries. Check wiring and installation. Perform a factory reset if necessary. |
| Fingerabdruck nicht erkannt | Verschmutzter Sensor, nicht registrierter Fingerabdruck oder falsche Positionierung. | Clean the sensor. Re-register fingerprint. Ensure proper finger placement. |
| Fernentsperrung funktioniert nicht | G2 Gateway not connected, Wi-Fi issue, or app error. | Ensure G2 Gateway is powered on and connected to Wi-Fi. Check app and network settings. |
| Keypad not lighting up | Die Batterien sind leer. | Use the emergency power supply or physical key to open the door and replace batteries. |
7. Spezifikationen
| Besonderheit | Detail |
|---|---|
| Marke | CATCHFACE |
| Sperrtyp | Biometric Smart Lock (TTLock compatible) |
| Material | Zink |
| Farbe | Schwarz |
| Stromquelle | 4 x AA-Batterien |
| Konnektivität | Bluetooth, Wi-Fi (via G2 Gateway) |
| Kontrollmethode | App, Fernbedienung, Touch, Sprache |
| Controllertyp | Amazon Alexa, Android, Google Assistant, iOS |
| Türstärke | 1.37"-1.88" (35-48mm) |
| Bohrungsdurchmesser | 2.125" (54 mm) |
| Bore Hole Backset | 2.375"-2.75" (60mm-70mm) |
8. Garantie und Support
CATCHFACE products are designed for reliability and performance. For specific warranty details, please refer to the warranty card included with your product or contact CATCHFACE customer support. If you encounter any issues or have questions regarding your smart lock or G2 Gateway, please reach out to our support team for assistance.
Kundendienst: Please visit the CATCHFACE store on Amazon or refer to the contact information provided in your product packaging.





