Introduction
This manual provides detailed instructions for the installation, setup, and operation of your ARPHA D280W-H300 Keyless Entry Door Deadbolt with Handle Set. This smart lock offers multiple unlocking methods including fingerprint, passcode, mobile app control, and traditional key access, enhancing convenience and security for your home.

Сүрөт: бүттүview of the ARPHA D280W-H300 smart lock components and app interface.
Пакеттин мазмуну
Орнотууну баштоодон мурун бардык компоненттер бар экендигин текшериңиз:
- Exterior Keypad Unit
- Ички бөлүм
- Door Handle Set (Lever handles and escutcheons)
- Дедболт Latch
- Монтаждоо плитасы
- Монтаждоо бурамалар (ар кандай өлчөмдөгү)
- Strike Plate
- Физикалык ачкычтар
- Орнотуу шаблону
Жайгашуу
1. Орнотуу
Follow these steps to physically install the lock on your door. Ensure your door thickness is between 1-3/8" to 2-1/8" (35mm - 55mm) and the backset is 2-3/8" (60mm) or 2-3/4" (70mm).

Image: Door and lock dimensions for compatibility check.
- эшикти даярдоо: Use the provided template to mark and drill holes if necessary.
- Latch орнотуу: Insert the deadbolt latch into the door edge. Ensure the word "UP" on the deadbolt faces upwards. Secure with two 25mm screws.
- Сырткы баскычтопту орнотуу: Pass the connection wire through the bottom-right hole of the mounting plate. Align the protruding position of the latch with the concave position of the lock body and insert the exterior keypad.
- Монтаждоо плитасын орнотуу: Secure the mounting plate to the door using two screws, ensuring the wire passes through the correct opening.
- Connect Interior Unit: Connect the power and communication cables from the exterior unit to the interior unit.
- Mount Interior Unit: Attach the interior unit to the mounting plate, ensuring all wires are tucked away. Secure with screws.
- Батареяны орнотуу: Insert 8 AA batteries into the interior unit. The lock will automatically identify the unlocking direction.
Video: Detailed guide on installing the ARPHA D280W-H300 smart lock.
2. Initial Setup (Administrator & User Management)
After installation, set up the administrator password and add user credentials.
- Администратордун сырсөзүн коюңуз: Briefly press the setup button (located on the interior unit, under the battery cover). Enter a 6-9 digit password twice, then press the unlock button to confirm.
- Add User Passwords: Briefly press the setup button, enter the administrator password, and press the unlock button. Then, press '1' to add a password. Enter a 6-9 digit password twice, then press the unlock button to confirm.
- Add User Fingerprints: Briefly press the setup button, enter the administrator password, and press the unlock button. Then, press '2' to add a fingerprint. Place your finger on the sensor four times as prompted.
Video: Guide on registering administrator and user credentials (passwords and fingerprints).
3. App Pairing & Network Configuration
The ARPHA D280W-H300 supports Wi-Fi connectivity for remote control via a mobile application. Ensure your Wi-Fi network is 2.4G.
- Колдонмону жүктөп алыңыз: Издөө the ARPHA app in your device's app store.
- Жупташтыруу: Briefly press the setup button, enter the administrator password, and press the unlock button. Then, press '5' to enter network allocation mode.
- Pair Device in App: Open the ARPHA app, ensure Bluetooth is enabled. The app should automatically detect the lock. Follow the on-screen prompts to add the device and enter your 2.4G Wi-Fi credentials.
Video: Instructions for connecting the smart lock to your Wi-Fi network via the mobile app.
Иштеп жатат
Кулпуну ачуу ыкмалары
Your ARPHA smart lock offers five ways to unlock:
- Манжа изи: Катталган манжаңызды манжа изинин сенсоруна коюңуз. Кулпу болжол менен 0.3 секундда ачылат.
- Өткөрүүчү код: Enter your registered 6-9 digit passcode on the keypad, then press the unlock button.
- Мобилдик колдонмо: Use the ARPHA app to remotely unlock the door.
- Үн менен башкаруу (Alexa): If integrated with Alexa, use voice commands to unlock.
- Физикалык ачкыч: In case of emergency or battery depletion, use the provided physical key.

Image: Visual representation of the multiple unlocking options available.
Advanced Features
- Автоматтык кулпулоо: The lock can be configured to automatically lock after a set period. To adjust this setting, briefly press the setup button, enter the administrator password, press the unlock button, then press '4' for settings, and '1' for auto-lock. You can set the auto-lock delay from 5 to 900 seconds.
- Карап чыгууга каршы сырсөз: To prevent others from observing your passcode, you can enter random digits before or after your actual passcode. The lock will still recognize the correct sequence.
- Убактылуу сырсөздөр: Generate temporary passwords via the mobile app for guests or service providers.
- Көлөмдү жөндөө: Adjust the voice prompt volume. Briefly press the setup button, enter the administrator password, press the unlock button, then press '4' for settings, and '2' for voice prompt volume. Choose from silent (1), low (2), medium (3), or high (4).
Video: Guide on how to enable and configure the auto-lock feature.

Image: Explanation of the anti-peep passcode function.

Сүрөт: Мисample of using a temporary password for access.
Video: Instructions for adjusting the volume of the lock's voice prompts.
Техникалык тейлөө
Батареяны алмаштыруу
The lock uses 8 AA batteries. When the battery level is low, you will receive a reminder. Replace all 8 batteries promptly to ensure continuous operation.

Image: Battery compartment and emergency USB-C port.
- Өзгөчө кырдаалдардын күчү: If batteries deplete completely, you can use a USB-C power bank to temporarily power the lock via the hidden USB-C port on the exterior unit.
Проблемаларды чечүү
- Колдонмонун туташуу маселелери: Ensure your phone's Bluetooth is on and your Wi-Fi network is 2.4G. If issues persist, try re-pairing the device as described in the "App Pairing & Network Configuration" section.
- Унутулган администратор сырсөзү: If you forget the administrator password, you can perform a factory reset. Briefly press the setup button for 7 seconds, then press the unlock button to confirm. This will reset all settings and user data.
- Verification Failed (Password/Fingerprint): Ensure you are entering the correct password or placing your finger correctly on the sensor. If the administrator password needs to be changed, follow the modification steps.
- Батареянын аздыгы жөнүндө эскертүү: Replace batteries immediately when a low battery alert is received. Use the USB-C port for emergency power if needed.
Video: Instructions for performing a factory reset on the smart lock.
Video: Guide on how to modify the administrator password.
Техникалык шарттар
| Өзгөчөлүк | Деталь |
|---|---|
| Бренд | ARPHA |
| Модель аты | D280W-H300 |
| Кулпу түрү | joldar, |
| Өзгөчө өзгөчөлүк | Auto-Lock |
| Башкаруу ыкмасы | Колдонмо |
| Connectivity Protocol | Wi-Fi (2.4G гана) |
| Материал | Цинк |
| Түс | Кара |
| Элементтин өлчөмдөрү (L x W x Y) | 10 x 8.14 x 3.63 дюйм |
| Элемент Салмагы | 3.43 фунт (1.56 килограмм) |
| Эшиктин калыңдыгынын шайкештиги | 1-3/8" дан 2-1/8" га чейин (35мм - 55мм) |
| Backset Compatibility | 2-3/8" (60mm) and 2-3/4" (70mm) |
| Иштөө температурасы | -4°F жана 140°F |
Кепилдик жана колдоо
ARPHA is committed to providing high-quality products and excellent customer service.
- Кепилдик: Бул продукт 3 жылдык кепилдик менен келет.
- Кардарларды тейлөө: For any questions or assistance, contact our 7x24 online customer service. Our professional after-sales team aims to respond within 2 hours.





