1. Okwu mmalite
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.
Akụkụ ndị bụ isi:
- Ụzọ Mkpọghe 5-n'ime-1: 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.
- Aka nwere ike ịtụgharị: Designed for compatibility with both left and right-handed doors.
- Nchekwa emelitere: Features like Auto-Lock, Anti-peep Passcode, and Private Mode ensure your property remains secure.
- Nnweta ihe mberede: 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. Ozi nchekwa
- Gụọ ntuziaka niile nke ọma tupu echichi na iji.
- 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.
- Zere ikpughe mkpọchi ahụ na oke okpomọkụ ma ọ bụ mmiri fesa ozugbo.
3. Ihe ngwugwu
Chọpụta na akụrụngwa niile dị tupu ịmalite nrụnye:
- Exterior Handle Assembly
- Mgbakọ Aka Ime
- Latch Bolt
- Efere efere
- Efere arịọnụ
- 2 Backup Physical Keys
- 3 kaadị IC
- Installation Screws and Accessories Bag
- Akwụkwọ ntuziaka (akwụkwọ a)
4. Ntuziaka nwụnye
4.1 Nyochaa nwụnye tupu etinye ya
- Ọkpụrụkpụ ọnụ ụzọ: 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.
- Ngwa achọrọ: 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 Nwụnye nzọụkwụ site na nzọụkwụ
- Remove Existing Hardware: Unscrew and remove your current door handle and latch bolt.
- Install Latch Bolt: 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.
- Wụnye Mgbakọ Mpụga: Feed the data cable and spindle through the door's cross bore. Position the exterior handle assembly flush against the door.
- Wụnye efere nkwụnye: 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.
- Jikọọ eriri: Connect the data cable from the exterior assembly to the interior assembly.
- Wụnye Mgbakọ ime ụlọ: Attach the interior handle assembly to the mounting plate, securing it with the provided screws.
- Wụnye batrị: Open the battery cover on the interior assembly. Insert 4 AA batteries (not included), ensuring correct polarity. Close the battery cover.
- Ọrụ nnwale: After installation, test the handle movement and latch operation from both sides of the door.

Figure 3: Securing the latch bolt during installation.
5. Ntuziaka ọrụ
5.1 Mobile App Setup (TTLock App)
- Budata ngwa: Chọọ maka "TTLock" in your smartphone's app store and download it.
- Debanye aha na banye: Mepụta akaụntụ wee banye.
- Tinye mkpọchi: Follow the in-app instructions to pair your lock via Bluetooth. Ensure Bluetooth is enabled on your phone and you are near the lock.
- Calibrate Lock: 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 Ụzọ mmeghe
- Mkpisiaka: Tinye mkpịsị aka gị e debanyere aha na ihe mmetụta mkpịsị aka. Mkpọchi ahụ ga-emeghe ma ọ bụrụ na achọpụta akara mkpịsị aka ahụ.
- Koodu mbanye: Enter your 4-10 digit passcode on the keypad, followed by the '#' key.
- Kaadị IC: Tap a registered IC card against the keypad area to unlock.
- Ngwa mkpanaaka: Open the TTLock app and tap the unlock icon when within Bluetooth range.
- Igodo Anụ ahụ: 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:
- Tinye Mkpịsị Aka: 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 Ihe ndekọ: 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).
- Mkpọchi/Mkpọchi n'ime ime obodo: Control your door from anywhere with an internet connection.
- Remote Passcode Generation: Create and share passcodes even when you're away.
- Ọnọdụ Oge: Monitor the lock's status and access records in real-time.
- Njikwa olu: 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
- Mkpọchi onwe: The lock can be set to automatically lock after a specified period.
- Koodu paswọọdụ mgbochi-peepụ: Enter random digits before or after your actual passcode to prevent others from guessing your code.
- Ụdị nkeonwe: 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. Nlekọta
6.1 nnọchi batrị
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 Ike mberede
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 Nhicha
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.
7. Nchọpụta nsogbu
- Mkpọchi anaghị aza: Check battery levels and replace if necessary. Use the emergency USB power port.
- Amataghị akara mkpịsị aka: Gbaa mbọ hụ na mkpịsị aka gị dị ọcha ma kpọọ nkụ. Debanye aha mkpịsị aka gị ma ọ bụrụ na nsogbu ka dị.
- Koodu paswọọdụ anaghị arụ ọrụ: Verify the correct passcode is entered. Check if Anti-peep Passcode is being used correctly.
- Nsogbu njikọ ngwa: 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. Nkọwapụta
| Njirimara | Nkọwapụta |
|---|
| Ụdị | HARFO |
| Aha Nlereanya | A01 |
| Ụdị mkpọchi | Biometric, Keypad |
| Ụzọ mmeghe | Fingerprint, Passcode, IC Cards, App Control, Physical Keys |
| Ihe onwunwe | Zinc |
| Agba | Nwa |
| Akụkụ (L x W x H) | 6.5 x 7.2 x 5.9 sentimita asatọ |
| Ibu Ibu | 4.86 pound (2.21 Kilogram) |
| Ọnụ ụzọ Ọkpụrụkpụ Ọnụ | 1 3/8 inch to 2 3/16 inch (35mm-55mm) |
| Isi Iyi Ike | Batrị 4 x AA (anaghị etinye ya) |
| Ike mberede | Ọdụ ụgbọ mmiri USB |
| Protocol Njikọta | Bluetooth |
| Ndakọrịta Smart Home | Amazon Alexa, Google Assistant (with optional Gateway) |
9. Akwụkwọ ikike na nkwado
The HARFO A01 Smart Door Lock comes with a Akwụkwọ ikike nke ọnwa 12 site na ụbọchị ịzụrụ. Akwụkwọ ikike a na-ekpuchi ntụpọ nrụpụta na adịghị arụ ọrụ n'okpuru ojiji nkịtị.
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 websaịtị maka nkọwa nkwado kachasị ọhụrụ.
Biko dowe ihe akaebe nke ịzụrụ ihe maka nkwado akwụkwọ ikike.