1. Муқаддима
The DELTA D1 PRO Digital Smart Door Lock is an advanced security solution designed for wooden doors, offering multiple access methods and smart connectivity. This manual provides essential information for the proper installation, operation, and maintenance of your smart door lock, ensuring optimal performance and security.

Тасвири 1.1: Пеш ва қафо view of the DELTA D1 PRO Digital Smart Door Lock.
2. Хусусиятҳои маҳсулот
The DELTA D1 PRO Digital Smart Door Lock integrates cutting-edge technology for enhanced security and convenience:
- Five-Bolt Security: Equipped with a robust five-bolt locking mechanism for superior protection.
- Усулҳои дастрасии гуногун: Offers versatile unlocking options including Fingerprint, PIN Code, RFID Card, Mobile App (via WiFi), OTP, and traditional Manual Key access.
- WiFi дарунсохташуда: Seamless connectivity for remote control and monitoring through a dedicated mobile application, eliminating the need for an additional gateway.
- Назорати барномаҳои мобилӣ: Manage users, view access logs, and control the lock remotely via your smartphone.
- Сохтмони устувор: Manufactured from high-quality Aluminium alloy with a premium mirror finish, designed for longevity and aesthetic appeal.
- Хусусиятҳои махфият: Includes a manual deadbolt for enhanced privacy from the inside.

Image 2.1: Remote unlocking capability via mobile application.

Тасвири 2.2: Ба охир расидview of the lock's security features, including 5 high-quality stainless steel bolts, manual deadbolt, and end-to-end data encryption.
3. Pre-Purchase Considerations & Door Requirements
Before installation, ensure your door meets the following specifications for optimal fit and functionality:
- Навъи дар: Ideal for wooden doors only.
- Ғафсӣ дари: Suitable for doors with a thickness between 35mm (1.38 inches) and 120mm (4.72 inches).
- Дарҳои дукарата: The lock is not suitable for double door installations.
- Distance to Safety Door: If applicable, the distance between the main door and any safety door should be at least 85mm (3.35 inches).

Image 3.1: Door thickness requirements (Min 35mm, Max 120mm) and lock dimensions (Height 370mm, Width 75mm).

Image 3.2: Visual guide for pre-purchase considerations: suitable for wooden doors (35mm-85mm thickness), minimum 85mm distance between main and safety door, and not suitable for double doors.
4. Унсурҳои Маҳсулот Барview
Familiarize yourself with the main components of your DELTA D1 PRO Smart Door Lock:

Image 4.1: Key components of the DELTA D1 PRO Smart Door Lock.
- Outdoor Handle: The exterior part of the lock, featuring the Touch Keypad, RFID Card Reader, and Fingerprint Sensor.
- Indoor Handle: The interior part of the lock, including the Battery Cover and Do Not Disturb Knob.
- Клавиатураи ламс: For entering PIN codes.
- RFID Card Reader: For unlocking with RFID cards.
- Ҳисгари изи ангушт For biometric fingerprint authentication.
- Сарпӯши батарея: Protects the battery compartment (requires 4 AAA batteries).
- Do Not Disturb Knob: Engages the manual deadbolt for added privacy from the inside.
5. Мушаххасоти
| Хусусият | Мушаххасоти |
|---|---|
| Бренд | ДЕЛТА |
| Модели | D1 PRO (DELTA HOME 005) |
| Навъи қулф | Biometric Smart Door Lock |
| Хусусиятҳои махсус | Fingerprint, Manual Key Access, RFID Card, WiFi, Mobile App |
| Материал | Хӯлаи алюминий |
| Ранги | Red Bronze |
| Андозаҳои ашё (L x W x H) | 44 x 24 x 14 Сантиметр |
| Вазни ашё | 3.5 килограмм |
| Протоколи пайвастшавӣ | Вай-фай |
| Усули назорат | Touch, Finger Print Control |
| Манбаи нерӯ | 4 батареяи AAA (дохил карда нашудааст) |
| Муҳлати батарея | 5-8 months (depending on usage) |
| Истифодаи тавсияшаванда | Door (Wooden doors only) |
6. Танзим ва насб
The DELTA D1 PRO Smart Door Lock requires precise installation. It is highly recommended to utilize professional installation services where available to ensure correct setup and optimal performance. For self-installation, follow these general steps:
- Омодасозии дарҳо: Ensure your door meets the thickness and type requirements. Mark and drill holes according to the provided template (not included in this manual, refer to packaging).
- Install Mortise Lock: Insert the mortise lock into the prepared cavity on the door edge and secure it with screws.
- Install Exterior Panel: Connect the necessary cables from the exterior panel through the door. Position the exterior panel and secure it.
- Install Interior Panel: Connect the cables from the exterior panel to the interior panel. Position the interior panel and secure it to the door.
- Батареяҳоро ворид кунед: Open the battery cover on the interior panel and insert 4 AAA batteries, ensuring correct polarity.
- Амалиёти озмоишӣ: Perform initial tests to ensure the handles, deadbolt, and all access methods function correctly before closing the door.
For detailed, step-by-step installation instructions, please refer to the dedicated installation guide included with your product packaging.

Image 6.1: The DELTA D1 PRO lock with its mortise mechanism and a representation of the mobile app interface.
7. Дастурҳои истифодабарӣ
The DELTA D1 PRO offers multiple ways to unlock your door:
7.1. Fingerprint Access
- Бақайдгирӣ: Follow the instructions in the mobile app or the lock's voice prompts to register new fingerprints. Typically involves placing the finger on the sensor multiple times from different angles.
- Кушодани: Place your registered finger firmly on the fingerprint sensor. The lock will unlock if the fingerprint is recognized.
7.2. PIN Code Access
- Setting PINs: Use the mobile app or the lock's master code menu to set up new user PINs.
- Кушодани: Touch the keypad to activate it. Enter your registered PIN code followed by the '#' key. The lock will unlock.
7.3. RFID Card Access
- Бақайдгирӣ: Register your RFID cards through the mobile app or the lock's menu.
- Кушодани: Present the registered RFID card to the RFID card reader area on the outdoor handle. The lock will unlock.
7.4. Mobile App (WiFi) Access
- Ташкил кардан: Download the DELTA smart lock app. Follow the in-app instructions to connect your lock to your home WiFi network.
- Кушодани: Open the app, select your lock, and tap the unlock button. Ensure your phone has an internet connection for remote unlocking.
7.5. OTP (One-Time Password) Access
- Насл: Generate a temporary OTP through the mobile app for guests or service providers.
- Кушодани: The user enters the OTP on the keypad followed by '#'. The lock will unlock for a single use or within a specified timeframe.
7.6. Manual Key Access
In case of emergencies or battery depletion, the lock can be opened using the provided manual keys. Locate the keyhole (usually concealed) and insert the key to unlock.
8. Нигоҳдорӣ
Regular maintenance ensures the longevity and reliable operation of your smart door lock:
- Иваз кардани батарея: The lock uses 4 AAA batteries, which typically last 5-8 months. Replace all batteries simultaneously when the low battery warning is indicated. Do not mix old and new batteries.
- Тозакунӣ: Wipe the lock's surface with a soft, dry cloth. Avoid using abrasive cleaners, solvents, or harsh chemicals, as these can damage the finish and electronic components.
- Ҳисгари изи ангушт Keep the fingerprint sensor clean and free from dirt or moisture for accurate readings.
- Клавиатура: Ensure the keypad is clean and responsive.
9. Баррасии мушкилот
If you encounter issues with your DELTA D1 PRO Smart Door Lock, consider the following common solutions:
- Қулф ҷавоб намедиҳад: Check the batteries. If they are low or depleted, replace all 4 AAA batteries.
- Изи ангушт эътироф нашудааст: Ensure your finger is clean and dry. Try re-registering your fingerprint if the issue persists.
- PIN Code Not Working: Double-check that you are entering the correct PIN. Ensure the keypad is active before entering the code.
- Мушкилоти пайвастшавии барномаҳои мобилӣ: Verify your home WiFi network is active and the lock is within range. Restart your router and the lock if necessary. Ensure the app is updated to the latest version.
- Lock Mechanism Jammed: Do not force the handle. Check for any obstructions in the door frame or latch. If the issue persists, contact customer support.
- No Power/Completely Unresponsive: Use the manual key for access. This indicates a complete power failure, requiring immediate battery replacement.
For persistent issues, refer to the comprehensive troubleshooting guide in your product packaging or contact DELTA customer support.
10. Кафолат ва дастгирӣ
DELTA is committed to providing reliable products and excellent customer service:
- Кафолат: Your DELTA D1 PRO Digital Smart Door Lock comes with a Кафолати 3 сол from the date of purchase. This covers manufacturing defects and ensures peace of mind.
- Сиёсати баргардонидан: Аз лаззат баред 30-day free refund давраи аз рӯзи харид.
- Хидмат ба муштари: Дастрасӣ ба 24/7 хизматрасонӣ ба мизоҷон барои ҳама гуна саволҳо ё кӯмак.
- Насби ройгон: Free installation services are available in select cities (Ahmedabad, Gandhinagar, Surat, Vadodara, Rajkot, Bhavnagar, Junagadh, Jamnagar, Morbi, Gandhidham, Bhuj, Nadiad, Anand, Bharuch, Navsari, Vapi, Valsad, Godhra, Mahesana, Delhi, New Delhi, Noida, Greater Noida, Ghaziabad, Gurugram, Faridabad, Sonipat, Chandigarh, Patiala, Ludhiana Jalandhar, Amritsar, Dehradun, Haridwar, Shimla, Mumbai, Navi Mumbai, Thane, Pune, Kolhapur, Nagpur, Jalgaon, Nasik, Amravati, Aurangabad, Jaipur, Udaipur, Jodhpur, Bhilwara, Ajmer, Indore, Bhopal, Ujjain, Gwalior, Lucknow, Kanpur, Prayagraj, Jhansi, Varanasi, Meerut, Aligarh, Mathura, Agra, Ranchi, Raipur, Patna, Bhubaneswar, Cuttack, Kolkata, Howrah, Bangalore, Hubbali , Mangalore, Visakhapatnam, Hyderabad, Chennai, Coimbatore, Kochi).
For support, please refer to the contact information provided in your product packaging or visit the official DELTA webсайт.

Тасвири 10.1: Ба охир расидview of DELTA's customer support and warranty benefits.





