1. Танилцуулга
Welcome to the VCHOO SL02 Smart Door Lock. This manual provides detailed instructions for the installation, setup, operation, and maintenance of your new keyless entry system. Please read this manual thoroughly before installation and use to ensure proper functionality and safety.

Image: VCHOO SL02 Smart Door Lock with app control interface.
The VCHOO SL02 offers multiple unlocking methods including app control, user codes, one-time codes, and physical keys, providing enhanced security and convenience for homes, offices, and rental properties.

Зураг: Дууслааview of VCHOO SL02 smart lock features.
2. Юу багтсан
Таны багцад бүх бүрэлдэхүүн хэсгүүд байгаа эсэхийг шалгана уу:
- Deadbolt Front/Rear Lock x 1
- Door Handle Front/Rear Lock x 1
- Түлхүүр x 2
- Lock Latch x 2
- Шургийн хэрэгслүүд багц x 2
- Hole Opening Diagram x 1
- Installation Tutorial Card x 2
- Заавар x 1

Image: Contents of the VCHOO SL02 Smart Door Lock package.
3. Техникийн үзүүлэлтүүд
| Онцлог | Тодорхойлолт |
|---|---|
| Брэнд | VCHOO |
| Загварын нэр | SL02 |
| Түгжээний төрөл | Combination Lock, Deadbolt, Keypad |
| Материал | Цайр |
| Өнгө | Хар |
| Хэмжээ (L x W x H) | 2.8 x 2.3 x 5.8 инч |
| Зүйлийн жин | 3.36 фунт |
| Холболтын протокол | APP, Wi-Fi |
| Онцлог шинж чанарууд | Anti-Peeping Password, Auto-Lock, One-Touch Lock |
| Хаалганы зузааны хүрээ | 1.31" - 2.16" (35mm - 55mm) |
| Эрчим хүчний эх үүсвэр | 4 АА батерей (оруулаагүй) |

Image: Sturdy Zinc Alloy construction and durability tests.

Image: Weather resistance of the VCHOO SL02 Smart Door Lock.
4. Суулгах заавар
The VCHOO SL02 Smart Door Lock is designed for easy installation, typically taking 10-15 minutes with a screwdriver. No locksmith is needed.
4.1. Суулгахын өмнөх шалгалт
- Ensure your door thickness is between 1.31" - 2.16" (35mm - 55mm).
- Verify your door is compatible with US Left-Handle & Right-Handle Standard Doors.
- Check for proper latch hole and door compatibility (chiseled or not chiseled, single cylinder). Not compatible with mortise or integrated locks.

Image: Door and lock dimension compatibility check.

Image: Door compatibility check for installation.

Image: Automatic identification for left and right-hand doors.
4.2. Суулгах алхамууд
Refer to the included 'Installation Tutorial Card' and 'Hole Opening Diagram' for detailed visual instructions. A screwdriver is the only tool required.

Image: Easy installation process.
5. Анхны тохиргоо ба аппликейшн хяналт
The VCHOO SL02 Smart Door Lock integrates with the Smart Life app for convenient control and management.
5.1. App Pairing & Wi-Fi Connection
- Download the 'Smart Life' app from your smartphone's app store.
- Smart Life бүртгэлдээ бүртгүүлэх эсвэл нэвтэрнэ үү.
- Ensure your phone and the door lock are connected to the same Wi-Fi network.
- In the app, click the '+' sign to add a new device and follow the on-screen instructions to pair your SL02 lock.
- Press the doorbell button on the lock to activate its Wi-Fi mode for pairing.

Image: Easy access and management via the Smart Life app.

Image: Built-in Wi-Fi for remote control.
5.2. Setting Administrator Password
The administrator password is crucial for managing your lock's settings and users. Follow these steps to set or change it:
- Enter the initial password “123456#”. Press 1#, then enter “123456#” again.
- Press 1 to enter Administrator Settings.
- Press 1 to Add Administrator Password.
- Set your desired 6-digit administrator password (e.g., 147258#).
- Enter the confirmed administrator password again (e.g., 147258#).
- The voice prompt will confirm