1. Pengenalan
This manual provides detailed instructions for the installation, operation, and maintenance of your GATEMAN WF20 Fingerprint Digital Door Lock. Please read this manual thoroughly before installation and use to ensure proper function and security. Keep this manual for future reference.
Langkah-langkah Keselamatan
- Do not attempt to disassemble or repair the lock yourself. Contact qualified service personnel.
- Avoid exposing the lock to direct water spray or excessive humidity.
- Gunakan hanya bateri alkali AA yang ditentukan. Jangan campurkan bateri lama dan baharu atau jenis bateri yang berbeza.
- Ensure the door is properly aligned and closes smoothly before installing the lock.
2. Produk Lebihview
The GATEMAN WF20 is a keyless digital door lock featuring fingerprint recognition and a touch keypad for secure entry. It is designed for modern homes and offices, offering convenience and enhanced security.
Komponen
Familiarize yourself with the main components of your GATEMAN WF20 lock:

Figure 2.1: Front Panel of the GATEMAN WF20 Lock. This image displays the sleek black front panel of the GATEMAN WF20 digital door lock, featuring a numeric touch keypad and a fingerprint scanner located at the top. The brand name 'GATEMAN' is visible above the scanner.

Figure 2.2: Interior Panel of the GATEMAN WF20 Lock. This image shows the interior side of the GATEMAN WF20 lock, highlighting the manual thumb turn for locking/unlocking from inside, an 'OPEN/CLOSE' button, and the battery cover. The 'Smart Living' logo is also visible.
- Pengimbas cap jari: Located on the top front panel for biometric authentication.
- Pad Kekunci Sentuh: Numeric pad on the front panel for PIN code entry.
- Manual Thumb Turn: On the interior panel for manual locking and unlocking.
- Butang BUKA/TUTUP: On the interior panel for quick locking/unlocking.
- Penutup bateri: On the interior panel, protecting the battery compartment.
- Butang Tetapkan Semula: Small button on the bottom front for system reset.
3. Persediaan dan Pemasangan
Proper installation is crucial for the optimal performance of your GATEMAN WF20 lock. It is recommended to have the lock installed by a qualified professional.
3.1 Pemasangan Bateri
- Remove the battery cover from the interior unit.
- Masukkan empat (4) bateri alkali AA baharu, pastikan kekutuban (+/-) yang betul.
- Replace the battery cover. The lock will emit a sound indicating it is powered on.
3.2 Initial Setup and Master PIN Registration
Upon first power-up or after a factory reset, you must register a Master PIN code.
- Buka penutup bateri pada unit dalaman.
- Press the [Registration] button (usually located near the battery compartment).
- On the front keypad, enter your desired 4-12 digit Master PIN code.
- Press the [*] button to confirm.
- Re-enter the Master PIN code.
- Press the [*] button to confirm. A confirmation sound will indicate successful registration.
Nota: The Master PIN code is essential for managing other user PINs and fingerprints. Keep it confidential.
4. Arahan Operasi
4.1 Membuka kunci dengan Cap Jari

Figure 4.1: Fingerprint Scanning. This image illustrates a user placing their finger on the fingerprint scanner of the GATEMAN WF20 lock for biometric authentication. A red line indicates the scanning area.
- Letakkan jari berdaftar anda rata pada pengimbas cap jari.
- Hold your finger steady until the lock emits a confirmation sound and unlocks.
4.2 Membuka Kunci dengan Kod PIN
- Sentuh pad kekunci untuk mengaktifkannya.
- Enter your registered 4-12 digit PIN code.
- Press the [*] button. The lock will emit a confirmation sound and unlock.
4.3 Mengunci Pintu
- Penguncian automatik: The lock is set to automatically lock after a few seconds when the door is closed.
- Manual Locking (from outside): Touch the keypad or press the '#' button.
- Manual Locking (from inside): Press the 'OPEN/CLOSE' button or turn the manual thumb turn.
4.4 Registering User Fingerprints
- Buka penutup bateri dan tekan butang [Pendaftaran].
- Enter the Master PIN code followed by the [*] button.
- Follow the voice prompts or indicator lights to register the fingerprint. Typically, you will be asked to scan the finger multiple times.
- Press the [Registration] button again to exit registration mode.
4.5 Registering User PIN Codes
- Buka penutup bateri dan tekan butang [Pendaftaran].
- Enter the Master PIN code followed by the [*] button.
- Enter the desired 4-12 digit user PIN code.
- Press the [*] button to confirm.
- Re-enter the user PIN code.
- Press the [*] button to confirm. A confirmation sound will indicate successful registration.
- Press the [Registration] button again to exit registration mode.
5. Penyelenggaraan
5.1 Penggantian Bateri
The lock will provide a low battery warning (audible alarm or indicator light) when batteries are running low. Replace all four AA batteries promptly.
- Tanggalkan penutup bateri pada unit dalaman.
- Keluarkan semua bateri lama.
- Insert four (4) new AA alkaline batteries, observing correct polarity.
- Gantikan penutup bateri.
Nota: Your registered PIN codes and fingerprints will be retained during battery replacement.
5.2 Pembersihan
- Lap permukaan kunci dengan kain lembut dan kering.
- Jangan gunakan pembersih yang melelas, pelarut atau semburan kimia, kerana ini boleh merosakkan kemasan dan komponen elektronik.
- Keep the fingerprint scanner and keypad clean and free of dust or debris for optimal performance.
6. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Kunci tidak bertindak balas. | Bateri mati. | Gantikan keempat-empat bateri AA. |
| Cap jari tidak dikenali. | Finger not placed correctly; scanner dirty; unregistered fingerprint. | Ensure finger is clean and placed flat. Clean scanner. Register fingerprint if not already done. |
| Kod PIN tidak berfungsi. | Incorrect PIN entered; keypad not activated. | Ensure keypad is active before entering PIN. Verify PIN code. |
| Kunci bip terus. | Low battery warning; door not fully closed. | Replace batteries. Check door alignment and ensure it closes completely. |
| Kunci sukar dikendalikan. | Mechanical obstruction; improper installation. | Check for any obstructions around the door or lock. Re-evaluate installation or contact support. |
7. Spesifikasi
- model: WF-20
- Jenama: GATEMAN
- Jenis Kunci: Biometric, Digital
- Sumber Kuasa: Battery powered (4 AA batteries required)
- Bahan: Other (durable composite/metal)
- gaya: moden
- warna: Hitam
- Kaedah Kawalan: Touch, Hand Control
- Ciri Khas: Kemasukan tanpa kunci
- Berat Barang: 907 g
- Dimensi Bungkusan: 30.48 x 20.32 x 5.08 cm
8. Waranti dan Sokongan
For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official GATEMAN webtapak. Simpan resit pembelian anda sebagai bukti pembelian.
Untuk bantuan lanjut, anda boleh menghubungi peruncit tempat produk tersebut dibeli.




