1. Pengenalan
The Sifely Smart Deadbolt offers a secure and convenient keyless entry solution for your home or rental property. Designed for ease of use and robust performance, this smart lock provides multiple access methods including keypad codes, key fobs, and smartphone app control. It is built to withstand various weather conditions, ensuring reliable operation year-round.
Key features include remote passcode generation, auto-locking functionality, and compatibility with smart home systems (with optional gateway). This manual provides comprehensive instructions for installation, operation, and maintenance to ensure optimal performance of your Sifely Smart Deadbolt.

Image: The Sifely Smart Deadbolt, showcasing its sleek design, accompanying key fobs, and the intuitive smartphone application interface.
2. Apa yang ada di dalam Kotak
Sila sahkan bahawa semua komponen hadir sebelum memulakan pemasangan:
- Front Panel Assembly (Keypad)
- Back Panel Assembly (Battery Compartment)
- Selak Deadbolt
- Plat Pemasangan
- Pukulan Pukulan
- Kunci Fizikal (3 termasuk)
- Key Fobs (2 included)
- Skru Pemasangan (pelbagai saiz)
- Manual Permulaan Pantas
- Templat Pemasangan
Video: "Welcome, Sifely E Model" - This video provides an overview of the Sifely E Model Smart Lock and its components.
3. Spesifikasi
| Jenama | Sifely |
| Nama Model | Sifely E2 |
| Jenis Kunci | Papan Kekunci Deadbolt |
| Ciri Khas | Smart Lock, Wi-Fi (with optional gateway) |
| Kaedah Kawalan | App, Keypad, Key Fob, Physical Key |
| Sumber Kuasa | 4 bateri AA (diperlukan, tidak termasuk) |
| Berat Barang | 2.52 paun |
| Dimensi Produk | 3 x 3 x 1 inci |
| Penggunaan yang Disyorkan | Luaran dan Dalaman |
| Peringkat Cuaca | ANSI/BHMA certified |
| Suhu Operasi | -4° F hingga 140° F |
4. Panduan Pemasangan
Installation is designed to be straightforward, requiring only a Philips screwdriver. No additional drilling or locksmith is typically needed.
Alat yang Diperlukan:
- 1 x Philips head screwdriver
- 4 x AA batteries (for operation)
Door Specifications:
Pastikan pintu anda memenuhi spesifikasi berikut untuk pemasangan yang betul:
- Door Thickness: 1 ⅜" ~ 2" (33-50mm)
- Bore Hole Diameter: 2 ⅛" (54mm)
- Bore Hole Backset: 2 ⅜" or 2 ¾" (60mm or 70mm)

Image: Diagram illustrating the required door dimensions for installing the Sifely Smart Deadbolt.
Video: "Sifely E Model Smart Lock Setup Video" - A detailed guide for installing the Sifely Smart Deadbolt.
- Adjust Deadbolt Length: If necessary, adjust the deadbolt latch to match your door's backset (60mm or 70mm).
- Pasang Deadbolt: Slide the deadbolt into the door edge, ensuring the "UP" arrow on the deadbolt is facing upwards. Secure it with the provided screws.
- Pasang Panel Hadapan: Thread the wire connector through the deadbolt hole. Carefully align the front panel (keypad side) with the deadbolt and slide the pin vertically into the deadbolt mechanism. Ensure the front panel is facing outside.
- Pasang Plat Pemasangan: Remove the battery cover from the back panel. Unscrew and remove the mounting plate from the back panel. Slide the rubber gasket onto the mounting plate and thread the wire connector through the gasket. Install the mounting plate onto the door, securing it with the long screws.
- Adjust Calibration Switch: Before attaching the back panel, identify your door's handing (left-facing or right-facing bolt) by viewing from inside looking out. Adjust the calibration switch on the back panel's circuit board to 'L' for left-facing or 'R' for right-facing.
- Adjust Door Knob: Ensure the door knob on the back panel is in the correct orientation (horizontal for left-facing bolt, vertical for right-facing bolt).
- Connect Wires and Attach Back Panel: Plug the wire connector from the front panel into the corresponding port on the back panel. Carefully attach the back panel to the mounting plate, ensuring wires are not pinched. Secure with screws.
- Pasang Bateri: Insert 4 AA batteries into the battery compartment. Replace the battery cover.
5. Operating Your Sifely Smart Deadbolt
Your Sifely Smart Deadbolt offers multiple convenient ways to access your property.
5.1. Keypad Access
To unlock using the keypad:
- Touch the keypad to activate the screen. The numbers will illuminate.
- Enter your programmed passcode.
- Press the lock icon (bottom right) to confirm and unlock the door.
To lock using the keypad: Press and hold the lock icon on the keypad for a few seconds.

Image: Visual representation of the Sifely Smart Lock's keypad and various features.
5.2. Key Fob Access
To unlock using a key fob:
- Present the Sifely key fob to the keypad.
- The lock will beep and unlock.

Image: A hand using a Sifely key fob to unlock the smart deadbolt, highlighting its ease of use.
5.3. Kawalan Apl
The Sifely app provides full control over your smart lock from your smartphone.
- Kunci/Buka Kunci Jauh: With the optional Sifely Wi-Fi Gateway (sold separately), you can lock or unlock your door from anywhere.
- Generate Passcodes: Create and manage various types of passcodes (permanent, timed, one-time, recurring) directly from the app.
- eKey: Share digital keys with guests or family members, granting them temporary or permanent access.
- Log Akses: View real-time access logs to monitor who enters and exits your property.
- Kunci Auto: Configure the auto-lock feature to automatically lock the door after a set period.

Image: Screenshot of the Sifely app interface, demonstrating its integration with rental platforms for automatic passcode generation.

Image: The Sifely Smart Lock showcasing compatibility with Amazon Alexa and Google Assistant, requiring the Sifely Wi-Fi Gateway.
6. Penyelenggaraan
6.1. Penggantian Bateri
The Sifely Smart Deadbolt is powered by 4 AA batteries, which typically last over one year. When the battery level is low, the lock will provide an audible warning. To replace the batteries:
- Remove the battery cover from the back panel of the lock.
- Tanggalkan bateri AA lama.
- Masukkan 4 bateri AA baharu, pastikan kekutuban yang betul (+/-).
- Gantikan penutup bateri.
6.2. Pembersihan
To clean your Sifely Smart Deadbolt, use a soft, damp kain. Elakkan pembersih atau pelarut yang melelas yang boleh merosakkan kemasan atau komponen elektronik.
7. Penyelesaian masalah
7.1. Why is my lock working backwards? Why does it unlock when I touch the keypad once?
The reason for the backwards operation of the deadbolt is typically due to incorrect installation. Please re-install the deadbolt to solve the issue. During re-installation, pay careful attention to the following:
- Calibration Switch: Ensure the calibration switch on the back panel is set correctly for a left-facing bolt ('L') or right-facing bolt ('R').
- Door Knob Position: Verify the door knob position is correct (horizontal for left-facing bolt, vertical for right-facing bolt).
Please put the calibration switch and door knob to the correct position when you reinstall the lock. If the issue persists, please contact customer support.
8. Waranti dan Sokongan
Sifely stands behind the quality of its products. Your Sifely Smart Deadbolt comes with a Jaminan wang dikembalikan 30 hari dan a Waranti produk 1 tahun from the date of purchase. We also provide sokongan pelanggan seumur hidup.
For any technical questions or support, please email us first. We are here to help!
e-mel: cs@sifely.com





