Introduzzjoni
This manual provides detailed instructions for the installation, operation, and maintenance of your Harfo Fingerprint Door Lock. Please read this manual thoroughly before installation and use to ensure proper function and safety.
The Harfo Fingerprint Door Lock offers multiple unlocking methods including fingerprint, passcode, IC cards, backup keys, and full APP control. It is designed for residential and office use, providing enhanced security and convenience.
Kontenut tal-Pakkett
Jekk jogħġbok ivverifika li l-komponenti kollha huma preżenti qabel tibda l-installazzjoni:
- Smart Door Lock (Front and Rear Panels)
- 2 Backup Keys
- 3 Karti IC
- Accessory Bag (screws, spindle, etc.)
- Manwal għall-Utent (dan id-dokument)

Image: The Harfo Fingerprint Door Lock, showing the main unit, the TTLock app interface on a smartphone, and three IC cards. This image illustrates the primary components and control methods.
Speċifikazzjonijiet
| Karatteristika | Dettall |
|---|---|
| Brand | HARFO |
| Isem tal-Mudell | Fingerprint Door Lock (Satin Nickel) |
| Tip Lock | Keypad, Fingerprint, IC Card, Key, App |
| Materjal | Żingu |
| Tip Finish | Brushed |
| Konnettività | Bluetooth, Wi-Fi (via optional Gateway) |
| Tip ta' Kontrollur | Amazon Alexa (via optional Gateway) |
| Sors tal-Enerġija | Batteries (4x AA, not included) |
| Kompatibilità tal-Ħxuna tal-Bieb | 1 3/8 inch to 2 3/16 inch (35mm-55mm) |
| Piż tal-oġġett | 4.93 liri |
| Manku Riversibbli | Yes, suitable for left and right-handed doors |

Immaġni: Naħa waħda view diagram of the Harfo Fingerprint Door Lock, illustrating its dimensions and the compatible door thickness range (35mm-55mm or 1-3/8" to 2-3/16").
Gwida għall-Installazzjoni
Before installation, ensure your door meets the specified thickness requirements (1 3/8" to 2 3/16" or 35mm-55mm). The lock is designed to replace most standard US wooden door levers or knobs.
Għodod Meħtieġa:
- Tornavit tar-ras Phillips
- Tejp tal-Kejl
- Lapes
Passi:
- Ipprepara l-Bieb: If replacing an existing lock, remove it. Ensure the door bore hole and backset are standard.
- Installa l-lukkett: Daħħal il-lukkett fit-tarf tal-bieb u waħħalha bil-viti. Kun żgur li l-bolt tal-lukkett iħares fid-direzzjoni t-tajba għall-ftuħ tal-bieb tiegħek.
- Installa l-Assemblea Esterna: Feed the cable and spindle through the latch. Align the exterior panel with the door and latch.
- Installa l-Pjanċa tal-Immuntar Interna: Waħħal il-pjanċa tal-immuntar ta' ġewwa mal-assemblaġġ ta' barra billi tuża viti.
- Connect Cables and Install Interior Assembly: Connect the cable from the exterior assembly to the interior assembly. Carefully tuck excess cable into the door. Attach the interior assembly to the mounting plate, ensuring the spindle engages properly. Secure with screws.
- Installa Batteriji: Open the battery cover on the interior assembly and insert 4 AA alkaline batteries (not included). Close the cover.
- Ittestja l-Lock: After installation, test the handle operation and ensure the latch retracts smoothly.

Image: An illustrative diagram highlighting the ease of installation for the Harfo Fingerprint Door Lock, showing key components and their placement during setup.

Image: The Harfo lock installed on a door, demonstrating its compatibility as a replacement for traditional door levers and knobs.
Istruzzjonijiet Operattivi
The Harfo Fingerprint Door Lock offers multiple ways to unlock and manage access.
Metodi tal-ftuħ:
- Marka tas-swaba ': Poġġi s-saba' rreġistrat tiegħek fuq is-senser tal-marka tas-swaba'. Is-serratura tinfetaħ jekk il-marka tas-swaba' tiġi rikonoxxuta.
- Passcode: Enter your registered passcode on the keypad, followed by the '#' key.
- Karta IC: Tap a registered IC card against the card reader area on the lock.
- Ċwievet tal-Backup: In case of emergency or battery depletion, use the physical backup keys provided to unlock the door. The keyhole is discreetly located.
- Kontroll tal-APP: Use the TTLock app on your smartphone to unlock the door via Bluetooth. For remote Wi-Fi unlocking, a Harfo Wi-Fi Gateway (sold separately) is required.

Immaġni: Aktar minnview illustrating the various methods to lock and unlock the Harfo Fingerprint Door Lock, including APP, keys, fobs (IC cards), fingerprint, password, and auto-lock.

Immaġni: Close-up view of the Harfo lock's fingerprint sensor, emphasizing its rapid 0.3-second unlock capability.
TTLock App Control:
The TTLock app is essential for managing your Harfo Fingerprint Door Lock. Download it from your smartphone's app store.
- Tqabbil: Follow the in-app instructions to pair your lock via Bluetooth. Ensure Bluetooth is enabled on your phone and you are within range of the lock.
- Ġestjoni tal-Utenti: Add, modify, or delete fingerprints, passcodes, and IC cards for various users. You can assign temporary or permanent access.
- Generate Passcodes: Create one-time, timed, recurring, or permanent passcodes remotely (with Gateway) or via Bluetooth.
- Rekords ta' Aċċess: View a history of who unlocked the door and when. This feature provides a security log.
- Settings: Adjust lock settings such as auto-lock timer, volume, and passage mode.

Image: A smartphone screen showing the TTLock app interface, which allows for full control of the Harfo Fingerprint Door Lock, including sending eKeys, generating passcodes, managing IC cards, fingerprints, and viewing access records.

Image: A smartphone displaying the unlock records from the Harfo Door Lock, showing the time and method of entry for different users.
Voice Control (Alexa & Google Assistant):
To enable voice control with Amazon Alexa or Google Assistant, you must pair your Harfo Fingerprint Door Lock with a Harfo Wi-Fi Gateway (sold separately).
- Setup ta' Gateway: Follow the instructions provided with your Harfo Wi-Fi Gateway to set it up and connect it to your home Wi-Fi network.
- Link with Voice Assistant: In the TTLock app, link your account with Amazon Alexa or Google Assistant. Enable the "TTLock" skill/action in your voice assistant app.
- Kmandi bil-vuċi: Once linked, you can use voice commands such as "Alexa, unlock my front door" (you may need to provide a voice code for security).

Image: A family interacting with an Amazon Echo device, demonstrating the voice control feature for the Harfo Door Lock. A note indicates that a Gateway (sold separately) is required for this functionality.

Image: The Harfo lock shown alongside a Harfo Gateway and an Amazon Echo device, illustrating how these components work together to enable smart home integration and voice control.
Manutenzjoni
Sostituzzjoni tal-batterija:
The Harfo Fingerprint Door Lock requires 4 AA alkaline batteries (not included). When the battery level is low, the lock will provide an audible warning. It is recommended to replace all four batteries simultaneously with new, high-quality alkaline batteries.
- Open the battery cover on the interior side of the lock.
- Neħħi l-batteriji qodma.
- Daħħal batteriji AA ġodda, waqt li tiżgura l-polarità korretta (+/-).
- Agħlaq l-għatu tal-batterija sew.
If the batteries are completely depleted, you can use the backup physical keys or connect a power bank to the emergency USB port on the exterior panel for temporary power to unlock the door.

Image: A visual representation of a battery icon, indicating the low battery status of the Harfo lock, prompting for battery replacement.

Image: A close-up of the Harfo lock's exterior panel, highlighting the USB port for emergency battery backup, allowing temporary power from a power bank.
Tindif:
Imsaħ il-wiċċ tas-serratura b'ċarruta ratba u damp drapp. Evita li tuża prodotti tat-tindif li joborxu, solventi, jew kimiċi ħarxa, għax dawn jistgħu jagħmlu ħsara lill-finitura u lill-komponenti elettroniċi.
Issolvi l-problemi
| Problema | Kawża / Soluzzjoni Possibbli |
|---|---|
| Lock ma jirrispondix. |
|
| Il-marka tas-swaba' mhux rikonoxxuta. |
|
| Il-kodiċi tal-password mhux qed jaħdem. |
|
| L-app ma tistax tikkonnettja mas-serratura. |
|
| Is-serratura ma tissakkarx awtomatikament. |
|
Garanzija u Appoġġ
Informazzjoni dwar il-garanzija:
The Harfo Fingerprint Door Lock comes with a Garanzija tal-prodott ta' 12-il xahar mid-data tax-xiri. Din il-garanzija tkopri difetti fil-manifattura u malfunzjonamenti taħt użu normali. Jekk jogħġbok żomm il-prova tax-xiri tiegħek għal talbiet ta' garanzija.
Din il-garanzija ma tkoprix ħsara kkawżata minn:
- Installazzjoni jew manutenzjoni mhux xierqa.
- Modifika jew tiswija mhux awtorizzata.
- Abuse, misuse, or neglect.
- Accidents or natural disasters.
Appoġġ għall-Klijent:
For technical assistance, troubleshooting, or warranty inquiries, please contact HARFO customer support. You can typically find contact information on the HARFO official webis-sit jew permezz tal-pjattaforma tax-xiri tiegħek.
HARFO is committed to providing lifetime customer support for its products.





