1. Pengenalan
The TurboLock YL-99 is an advanced keypad keyless smart lock designed to provide secure and convenient access to your home or office. This lock replaces most standard U.S. locks and offers features such as automatic locking, a backlit keypad, and an emergency battery backup. It is suitable for inner, outer, left-hinged, and right-hinged doors, offering enhanced security without the need for traditional keys.
2. Ciri-ciri Produk
- Kemasukan tanpa kunci: Eliminates the need for physical keys, providing convenience and peace of mind.
- Pad Kekunci Berlampu Belakang: Memastikan keterlihatan dan kemudahan penggunaan dalam keadaan cahaya malap.
- Penguncian automatik: Enhances security by automatically locking the door after a set period.
- Sandaran Bateri Kecemasan: Allows for temporary power supply in case the main batteries run low.
- Code Camouflage: Protects your access codes from prying eyes during entry.
- Kod Pengguna Berbilang: Supports up to 10 custom passcodes for various users.
- Mod Laluan: Allows the door to remain unlocked for extended periods, ideal for high-traffic situations.
- Pembinaan Tahan Lama: Made from brass and stainless steel for long-lasting performance.

Figure 2.1: The TurboLock YL-99 Keypad Keyless Smart Lock, showcasing its polished brass finish and integrated keypad.

Figure 2.2: Illustration of the keyless entry functionality, highlighting the convenience of not needing physical keys.

Figure 2.3: The backlit keypad illuminates for easy code entry in dark environments.

Figure 2.4: The code camouflage feature helps protect your personal access codes from being observed by others.
Video 2.1: An official video demonstrating the installation process and key features of the TurboLock YL-99 Keyless Lock, including its durable and wireless design, and backlit keypad.
3. Kandungan Pakej
Sila sahkan bahawa semua komponen hadir sebelum memulakan pemasangan:
- TurboLock YL-99 Keypad Keyless Smart Lock Assembly (Interior and Exterior Knobs)
- Latch Bolt Mechanism
- Pukulan Pukulan
- Skru Pemasangan
- Emergency Battery Backup Pack
- Manual Pengguna (dokumen ini)
- Pemutar Skru Kecil (untuk petak bateri)

Figure 3.1: The complete package contents of the TurboLock YL-99, including the lock assembly, emergency battery pack, and installation hardware.
4. Persediaan dan Pemasangan
The TurboLock YL-99 is designed for easy installation, typically requiring only standard screwdrivers. No professional installation is needed.
4.1 Pemasangan Bateri
- Locate the battery compartment on the interior knob.
- Tanggalkan penutup bateri.
- Insert 4 x AAA batteries (not included) into the compartment, ensuring correct polarity.
- Gantikan penutup bateri dengan selamat.

Figure 4.1: The lock is powered by 4 AAA batteries, offering up to 12 months of battery life.

Figure 4.2: The emergency backup battery pack provides temporary power if the main batteries are depleted, preventing lockouts.
4.2 Lock Installation Steps
- Remove your existing door knob.
- Install the latch bolt mechanism into the door edge. Ensure it is oriented correctly for your door's swing.
- Connect the exterior knob to the latch bolt, feeding the wire through the door hole.
- Connect the interior knob's wire to the exterior knob's wire connector.
- Secure the interior knob to the exterior knob using the provided screws.
- Test the lock's mechanical function before programming.
5. Arahan Operasi
5.1 Menetapkan Kod Pengguna
The TurboLock YL-99 allows for up to 10 custom passcodes. Refer to the detailed programming instructions in the included user manual for specific steps on adding, changing, or deleting codes.
5.2 Membuka Kunci Pintu
- Enter your valid user code on the keypad.
- Putar tombol untuk membuka pintu.
5.3 Mengunci Pintu
The lock features automatic locking. After closing the door, the lock will engage automatically after a short delay. You can also manually lock the door by pressing the '#' button on the keypad.
5.4 Kaedah Laluan
For situations requiring the door to remain unlocked, such as during gatherings, activate Passage Mode. In this mode, pressing any button on the keypad will unlock the door. Consult the full user manual for instructions on how to enable and disable Passage Mode.

Figure 5.1: Passage Mode allows for temporary unlocked access, convenient for multiple guests.
6. Penyelenggaraan
- Pembersihan: Lap permukaan kunci dengan lembut, damp kain. Elakkan pembersih atau pelarut yang melelas.
- Penggantian Bateri: Replace batteries when the low battery indicator activates or when the lock's response time slows. Use 4 new AAA alkaline batteries.
- Pelinciran: Periodically lubricate the latch bolt mechanism with a silicone-based lubricant to ensure smooth operation.
7. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Kunci tidak bertindak balas kepada kemasukan pad kekunci. | Dead batteries. Incorrect code entered. | Replace batteries. Re-enter code carefully. Use emergency battery backup if needed. |
| Knob turns but door does not unlock. | Latch bolt stuck or misaligned. | Check for obstructions around the latch bolt and strike plate. Ensure proper alignment during installation. |
| Lampu pad kekunci tidak menyala. | Bateri hampir habis atau mati. | Gantikan bateri. |
| Difficulty with installation screws. | Screws may be too short or misaligned. | Ensure screws are properly aligned with the internal threading. Apply gentle pressure while turning. |
8. Spesifikasi
- Jenama: TURBOLOCK
- model: YL-99-PB
- Jenis Kunci: Papan kekunci
- Bahan: Loyang, Keluli Tahan Karat
- Selesai: Digilap
- Dimensi Item (L x W x H): 6.5 x 4.5 x 3 inci
- Berat Barang: 2.6 paun
- Sumber Kuasa: 4 x Bateri AAA (tidak termasuk)
- Ciri Khas: Automatic Locking, Anti-Peeping Password, Emergency Battery Backup
- Penggunaan yang Disyorkan: Keselamatan
9. Waranti dan Sokongan
For warranty information or technical support, please refer to the official TURBOLOCK webtapak atau hubungi bahagian perkhidmatan pelanggan mereka. Simpan resit pembelian anda sebagai bukti pembelian untuk sebarang tuntutan waranti.
You can also find additional resources and a PDF version of the user manual at the following link: Manual Pengguna Rasmi (PDF)





