1. Introduktion
This manual provides comprehensive instructions for the installation, setup, operation, and maintenance of your Evanshow Smart Door Lock with Knob. This keyless entry system offers multiple access methods, including fingerprint recognition, keypad passcodes, NFC cards, and traditional mechanical keys, enhancing security and convenience for your home or apartment.
Please read this manual thoroughly before installation and use to ensure proper function and to avoid any damage to the product or property.
2. Pakkens indhold
Kontroller, at alle komponenter er til stede i pakken, før installationen påbegyndes:
- Exterior Smart Lock Unit with Keypad and Fingerprint Sensor
- Interior Lock Unit with Knob
- Låsebolte
- Slagplade
- Monteringsskruer og hardware
- Mechanical Keys (2 or more)
- NFC Cards (2 or more)
- Installationsskabelon
- Brugervejledning (dette dokument)

Figur 2.1: Overview of Evanshow Smart Door Lock components. This image displays the exterior smart lock unit, the interior knob unit, mechanical keys, and NFC cards, illustrating the main parts included in the package.
3. Opsætning og installation
The Evanshow Smart Door Lock is designed for quick and easy installation on standard U.S. wooden doors without specialized tools or technicians.
3.1. Kontrol af dørkompatibilitet
Før installation skal du sørge for, at din dør opfylder følgende specifikationer:
- Dørhuls diameter: 2-1/8 tommer (54 mm)
- backset: Adjustable for 2-3/8 inches (60mm) or 2-3/4 inches (70mm)
- Låsehuldiameter: 1 tommer (25 mm)
- Dørtykkelse: 1.38 inches to 2.17 inches (35mm to 55mm)

Figur 3.1: Door measurement guide. This diagram illustrates the required door hole diameter, backset, latch hole, and door thickness for proper installation of the smart lock.
Ensure your door is not mortise or integrated lock type, and the latch hole is chiseled correctly as shown in the diagram.
3.2. Installationstrin
- Forbered døren: If replacing an existing lock, remove it. Use the provided template to mark and drill holes if installing on a new door.
- Installer låsebolten: Insert the latch bolt into the door edge. Ensure the "UP" arrow on the latch bolt faces upwards.
- Install the Exterior Unit: Place the exterior smart lock unit onto the door, aligning the spindle with the latch bolt mechanism.
- Installer den indvendige monteringsplade: Secure the interior mounting plate to the exterior unit using the provided screws.
- Tilslut kabler: Carefully connect the cable from the exterior unit to the interior unit.
- Installer den indvendige enhed: Attach the interior knob unit to the mounting plate, ensuring the knob operates smoothly.
- Installer batterier: Open the battery cover on the interior unit and insert four (4) AA alkaline batteries (not included), observing polarity.
- Test drift: After installation, test all locking and unlocking functions using the mechanical key and the interior knob before closing the door.

Figur 3.2: Smart lock installation sequence. This image provides a visual guide for installing the smart door lock, detailing the order of component assembly.
3.3. Første opsætning og app-parring
To utilize smart features, download the Tuya Smart app from your device's app store. Follow the in-app instructions to pair your lock via Bluetooth and Wi-Fi (2.4GHz network required).
- Opret en konto eller log ind.
- Add a new device and select "Lock" or "Smart Door Lock".
- Follow the on-screen prompts to connect the lock to your Wi-Fi network.
4. Betjeningsvejledning
The Evanshow Smart Door Lock offers multiple convenient ways to unlock your door.
4.1. Oplåsningsmetoder

Figur 4.1: Multiple unlocking options. This image displays the six different methods available to unlock the Evanshow Smart Door Lock, including digital and physical access.
- Lås op med fingeraftryk: Placer din registrerede finger på fingeraftrykssensoren. Låsen låses op, hvis fingeraftrykket genkendes.
- Keypad Passcode: Indtast din registrerede adgangskode på tastaturet, efterfulgt af '#'-tasten.
- NFC-kortoplåsning: Tap a registered NFC card against the designated NFC reader area on the lock.
- Mekanisk nøgleoplåsning: Insert the mechanical key into the keyhole and turn to unlock. This is for emergency access or when batteries are depleted.
- Tuya App-kontrol: Use the Tuya Smart app on your smartphone to remotely unlock or lock the door.
- Stemmestyring: Integrate with compatible voice assistants (e.g., Alexa, Google Assistant) to unlock the door using voice commands (requires app setup).
4.2. App Intelligent Control Features
The Tuya Smart app provides advanced control and monitoring capabilities:

Figur 4.2: Tuya Smart app features. This image highlights the intelligent control options available through the mobile application, such as auto-lock settings and unlock records.
- Autolås: Configure the lock to automatically secure itself after a pre-set time (e.g., 5, 10, 15 seconds).
- Passagetilstand: Temporarily disable auto-lock for continuous access during specific periods.
- Adgangskode mod kig: Indtast tilfældige cifre før eller efter din faktiske adgangskode for at forhindre andre i at gætte din kode.
- Lydløs: Deaktiver tastaturlyde for stille drift.
- Levende View Lås op for optegnelser: Monitor unlock activities in real-time through the app, including who unlocked the door and when.
- Fjerngenerering af adgangskode: Generate temporary or one-time passcodes remotely for guests or service providers.
5. Vedligeholdelse
- Udskiftning af batteri: Replace all four AA batteries when the low battery indicator appears or when the lock's performance degrades. Use only high-quality alkaline batteries.
- Rensning: Tør låsens yderflader af med en blød kludamp klud. Undgå slibende rengøringsmidler eller opløsningsmidler, der kan beskadige overfladen eller de elektroniske komponenter.
- Fingeraftrykssensor: Hold fingeraftrykssensoren ren og tør for optimal ydeevne.
- Mekaniske komponenter: Periodically check screws for tightness and ensure the knob and latch operate smoothly. Do not lubricate the internal lock mechanism unless specifically instructed by the manufacturer.
6. Fejlfinding
- Låsen svarer ikke:
- Kontroller batteriniveauet. Udskift batterierne, hvis de er lave.
- Sørg for, at låsen er korrekt installeret, og at alle kabler er tilsluttet.
- Hvis du bruger appen, skal du kontrollere din Wi-Fi-forbindelse.
- Fingeraftryk ikke genkendt:
- Sørg for, at din finger er ren og tør.
- Try re-registering your fingerprint in the app.
- Sørg for, at sensoren er ren.
- Tastatur reagerer ikke:
- Kontroller batteriniveauet.
- Ensure you are pressing the keys firmly.
- Automatisk låsning virker ikke:
- Verify that auto-lock is enabled and configured correctly in the Tuya Smart app.
- Check if Passage Mode is active.
- Kan ikke oprette forbindelse til Wi-Fi:
- Sørg for, at dit Wi-Fi-netværk er 2.4 GHz.
- Check your router's signal strength near the door.
- Genstart din router, og prøv at parre igen.
For further assistance, refer to the Tuya Smart app's help section or contact customer support.
7. Specifikationer
| Feature | Detalje |
|---|---|
| Mærke | Evanshow |
| Model | Smart Door Lock with Knob |
| ASIN | B0FK1QKHR2 |
| Materiale | Metal |
| Forbindelse | Bluetooth, Wi-Fi (2.4 GHz) |
| Strømkilde | 4 x AA alkaliske batterier (medfølger ikke) |
| Oplåsningsmetoder | Fingerprint, Passcode, NFC Card, Mechanical Key, App Control, Voice Control |
| Dørtykkelseskompatibilitet | 1.38in - 2.17in (35mm - 55mm) |
| Backset-kompatibilitet | 2-3/8in (60mm) or 2-3/4in (70mm) |
8. Garantioplysninger
Specific warranty details for the Evanshow Smart Door Lock with Knob are typically provided at the point of purchase or within the product packaging. Please retain your proof of purchase for warranty claims.
For detailed warranty terms and conditions, please contact the seller or visit the official Evanshow webwebsted.
9. Kundesupport
If you encounter any issues or have questions regarding your Evanshow Smart Door Lock, please refer to the troubleshooting section of this manual or the help resources within the Tuya Smart app.
For further assistance, please contact Evanshow customer support through the retailer where the product was purchased or visit the official Evanshow support webwebsted.