1. Pengenalan
The HARFO A01 Smart Door Lock offers advanced security and convenient access for your home, office, or apartment. This heavy-duty keyless entry system integrates multiple unlocking methods to provide flexible and reliable access control.
Ciri-ciri Utama:
- 5-in-1 Unlocking Methods: Fingerprint, Passcode, IC Cards, Mobile App Control, and Physical Keys.
- Full App Control: Manage users, generate temporary passcodes, and view access records via the dedicated mobile application.
- Pemegang boleh balik: Designed for compatibility with both left and right-handed doors.
- Keselamatan Dipertingkat: Features like Auto-Lock, Anti-peep Passcode, and Private Mode ensure your property remains secure.
- Akses Kecemasan: Includes backup physical keys and an emergency USB power port.

Figure 1: The HARFO A01 Smart Door Lock offers five distinct unlocking methods for convenience and security.
2. Maklumat Keselamatan
- Baca semua arahan dengan teliti sebelum pemasangan dan penggunaan.
- Do not use corrosive cleaners or lubricants on the lock components.
- Ensure correct battery polarity during installation. Replace all four AA batteries simultaneously when needed.
- Keep physical backup keys in a secure location outside the property.
- Elakkan dari mendedahkan kunci kepada suhu yang melampau atau semburan air terus.
3. Kandungan Pakej
Sahkan bahawa semua komponen hadir sebelum memulakan pemasangan:
- Exterior Handle Assembly
- Interior Handle Assembly
- Selak Bolt
- Pukulan Pukulan
- Plat Pemasangan
- 2 Backup Physical Keys
- 3 Kad IC
- Installation Screws and Accessories Bag
- Manual Pengguna (dokumen ini)
4. Panduan Pemasangan
4.1 Pemeriksaan Pra-Pemasangan
- Ketebalan pintu: Compatible with doors 1 3/8 inches to 2 3/16 inches (35mm-55mm) thick.
- Borehole Diameter: Ensure existing boreholes are suitable, or use the provided template for new installations.
- Alat yang Diperlukan: A Phillips head screwdriver is required (not included). A power drill can expedite the process.
4.2 Reversible Handle Direction
The handle is reversible to accommodate both left and right-handed door openings. Adjust the handle direction before final installation if necessary, following the instructions in the detailed manual.

Figure 2: The handle can be reversed to fit your door's opening direction.
4.3 Pemasangan Langkah demi Langkah
- Buang Perkakasan Sedia Ada: Unscrew and remove your current door handle and latch bolt.
- Pasang Bolt Selak: Insert the new latch bolt into the door edge and secure it with screws. Ensure the latch is oriented correctly for your door's swing.
- Pasang Perhimpunan Luaran: Feed the data cable and spindle through the door's cross bore. Position the exterior handle assembly flush against the door.
- Pasang Plat Pemasangan: Secure the mounting plate to the interior side of the door, aligning it with the exterior assembly. Ensure the data cable passes through the plate.
- Sambungkan Kabel: Connect the data cable from the exterior assembly to the interior assembly.
- Pasang Perhimpunan Dalaman: Attach the interior handle assembly to the mounting plate, securing it with the provided screws.
- Pasang Bateri: Open the battery cover on the interior assembly. Insert 4 AA batteries (not included), ensuring correct polarity. Close the battery cover.
- Operasi Ujian: After installation, test the handle movement and latch operation from both sides of the door.

Figure 3: Securing the latch bolt during installation.
5. Arahan Operasi
5.1 Mobile App Setup (TTLock App)
- Muat turun Aplikasi: Cari untuk "TTLock" in your smartphone's app store and download it.
- Daftar & Log Masuk: Buat akaun dan log masuk.
- Tambah Kunci: Follow the in-app instructions to pair your lock via Bluetooth. Ensure Bluetooth is enabled on your phone and you are near the lock.
- Kunci Kalibrasi: The app will guide you through calibrating the lock for proper operation.

Figure 4: The HARFO A01 Smart Door Lock is controlled via the TTLock mobile application.
5.2 Kaedah Membuka Kunci
- Cap jari: Letakkan jari berdaftar anda pada sensor cap jari. Kunci akan dibuka jika cap jari dikenali.
- Kod laluan: Enter your 4-10 digit passcode on the keypad, followed by the '#' key.
- Kad IC: Tap a registered IC card against the keypad area to unlock.
- Apl Mudah Alih: Open the TTLock app and tap the unlock icon when within Bluetooth range.
- Kunci Fizikal: Use one of the backup keys in the hidden keyhole (located under the handle cover) for manual unlocking.

Figure 5: Fingerprint recognition for quick access.
5.3 Managing Users (App)
Through the TTLock app, you can:
- Tambah Cap Jari: Register new fingerprints for authorized users.
- Generate Passcodes: Create permanent, timed, one-time, or custom passcodes for guests or service providers.
- Add IC Cards: Register new IC cards for access.
- Authorize Admin: Grant administrative privileges to other users.
- View Rekod: Check unlock history, including time and method of entry.

Figure 6: Access records are available through the mobile app.
5.4 Remote Control (with Gateway - Sold Separately)
To enable remote unlocking and advanced features, pair your HARFO A01 Smart Door Lock with a HARFO Wi-Fi Gateway (sold separately).
- Remote Unlock/Lock: Control your door from anywhere with an internet connection.
- Remote Passcode Generation: Create and share passcodes even when you're away.
- Status Masa Nyata: Monitor the lock's status and access records in real-time.
- Kawalan Suara: Integrate with Amazon Alexa or Google Assistant for voice commands (requires gateway).

Figure 7: Remote control and smart home integration with an optional gateway.
5.5 Security Functions
- Kunci Auto: Kunci boleh ditetapkan untuk dikunci secara automatik selepas tempoh tertentu.
- Anti-peep Passcode: Masukkan digit rawak sebelum atau selepas kod laluan sebenar anda untuk mengelakkan orang lain daripada meneka kod anda.
- Mod Peribadi: Activate Private Mode from the interior to prevent external unlocking methods (except physical key) for enhanced privacy.

Figure 8: Anti-peep passcode entry for added security.
6. Penyelenggaraan
6.1 Penggantian Bateri
The lock requires 4 AA batteries. When the battery level is low, the lock will provide an audible warning. Replace all four batteries promptly to ensure continuous operation. The battery compartment is located on the interior handle assembly.

Figure 9: The lock offers up to 1 year of battery life.
6.2 Kuasa Kecemasan
In case of complete battery depletion, the lock features an emergency USB power port. Connect a power bank to this port to temporarily power the lock and gain access.
6.3 Pembersihan
Lap permukaan kunci dengan kain lembut dan kering. Elakkan daripada menggunakan pembersih yang melelas, pelarut atau bahan kimia yang keras, kerana ini boleh merosakkan kemasan dan komponen elektronik.
7. Penyelesaian masalah
- Kunci tidak bertindak balas: Check battery levels and replace if necessary. Use the emergency USB power port.
- Cap jari tidak dikenali: Pastikan jari anda bersih dan kering. Daftar semula cap jari anda jika masalah berterusan.
- Kod laluan tidak berfungsi: Verify the correct passcode is entered. Check if Anti-peep Passcode is being used correctly.
- Isu sambungan apl: Ensure Bluetooth is enabled and you are within range. Restart the app or your phone. Check if the optional Wi-Fi Gateway is properly connected.
- Lock not auto-locking: Verify auto-lock settings in the mobile app.
8. Spesifikasi
| Ciri | Spesifikasi |
|---|
| Jenama | HARFO |
| Nama Model | A01 |
| Jenis Kunci | Biometrik, Pad kekunci |
| Kaedah Membuka Kunci | Fingerprint, Passcode, IC Cards, App Control, Physical Keys |
| bahan | Zink |
| warna | Hitam |
| Dimensi (L x W x H) | 6.5 x 7.2 x 5.9 inci |
| Berat Barang | 4.86 paun (2.21 Kilogram) |
| Julat Ketebalan Pintu | 1 3/8 inci hingga 2 3/16 inci (35mm-55mm) |
| Sumber Kuasa | 4 x Bateri AA (tidak termasuk) |
| Kuasa Kecemasan | Port USB |
| Protokol Ketersambungan | Bluetooth |
| Keserasian Rumah Pintar | Amazon Alexa, Google Assistant (with optional Gateway) |
9. Waranti dan Sokongan
The HARFO A01 Smart Door Lock comes with a Waranti 12 bulan dari tarikh pembelian. Waranti ini meliputi kecacatan pembuatan dan kerosakan dalam penggunaan biasa.
For technical support, troubleshooting assistance, or warranty claims, please contact HARFO customer service. Refer to the contact information provided in your product packaging or visit the official HARFO webtapak untuk mendapatkan butiran sokongan yang paling terkini.
Sila simpan bukti pembelian anda untuk pengesahan waranti.