Introduction
The iulock Waterproof Electronic Door Knob offers keyless entry convenience with enhanced security features. Designed for durability and ease of use, this smart lock is suitable for various applications including offices, warehouses, bedrooms, and garages. It allows for programming multiple user codes and includes features like auto-lock, silent mode, and password disguise for optimal security and peace of mind.

Image: The iulock electronic door knob in satin nickel finish, with two physical keys.
Configuration et installation
Qu'y a-t-il dans la boîte

Image: Diagram showing all components included in the iulock electronic door knob package, excluding batteries.
- Electronic Door Knob Assembly (Exterior and Interior)
- Clavier rétroéclairé
- 2 Traditional Keys (KW type)
- Adjustable Latch (2-3/8 Inch or 2-3/4 Inch)
- Matériel de montage (vis)
- Modèle d'installation
- Manuel d'utilisation (PDF disponible en ligne)
Note: Deux piles AA sont nécessaires à son fonctionnement et ne sont pas incluses dans l'emballage.
Guide d'installation
The iulock electronic door knob is designed for easy installation, typically requiring only a screwdriver and approximately 20 minutes. It is a direct replacement for standard door knobs and fits both left and right-handed doors. Ensure your door thickness is between 1-3/8 Inch to 2-1/2 Inch.

Image: Technical diagram illustrating the dimensions and compatibility of the door knob with standard doors, including backset, rosette diameter, front height, door thickness, hole diameter, and knob diameter.
For detailed step-by-step instructions, please refer to the official User Guide PDF available at: Guide de l'utilisateur (PDF).
Mode d'emploi
Keyless Entry and Code Management
The keypad allows you to program up to 50 unique user access codes and 1 master code. Codes can range from 4 to 15 digits in length and are easily programmed directly on the backlit keypad.

Image: The electronic door knob with a visual representation of code entry, highlighting the master code and user codes.
- Password Disguise: For added security, you can enter random digits before or after your correct access code. The lock will still recognize the correct sequence within the longer entry.
- Mode silencieux: Enable or disable beeping sounds during operation for quiet entry/exit.
- Mode passage : This mode allows the door to remain unlocked for continuous access. There are two types: Easy passage mode (√5√master code√) for easy return to auto-lock, and Advanced passage mode (√0√master code√1√) for extended periods without auto-lock. To exit Advanced passage mode, enter [master code√].

Image: Visual representation of the door knob's key features including Passage Mode, Silent Mode, Auto Lock, Code Protect, support for 50+ codes, and easy installation.
Fonction de verrouillage automatique
For peace of mind and enhanced security, the lock automatically re-locks itself approximately 4 seconds after being opened. This ensures the door is always secured behind you.
Accès manuel par clé
In addition to keyless entry, the door knob includes two traditional keys (KW type) for manual access. These keys serve as a reliable backup in case of battery depletion or if preferred for entry.
Entretien
Gestion de la batterie
The iulock door knob operates on 4 AA batteries (not included). These batteries are designed to last for more than 2 years under normal usage. The lock features a low battery warning system, alerting you approximately 2 months in advance when batteries need replacement.

Image : Coupe transversale view of the door knob showing the battery compartment for 4 AA batteries and the USB Type-C backup port.
In the event of complete battery depletion, a Type-C USB backup port is available (cable not included) to provide temporary power for emergency access. Simply connect a Type-C USB cable to the port and enter your code.
Résistance aux intempéries
The iulock door knob boasts an IP65 waterproof rating, making it highly resistant to water and dust. This ensures reliable operation in various weather conditions, including rain and sun, making it ideal for outdoor installations.

Image: The electronic door knob with water droplets, demonstrating its IP65 waterproof capability, alongside an image showing its operational temperature range.
Dépannage
If you encounter issues with your iulock electronic door knob, consider the following common solutions:
- Saisie de code incorrecte : Ensure you are entering the correct master or user code. The keypad will indicate red for incorrect entries and green for correct entries.
- Piles faibles : Check the battery level. If the low battery warning is active or the lock is unresponsive, replace the 4 AA batteries. Use the Type-C USB backup for temporary power if needed.
- Mechanical Jam: Ensure there are no obstructions preventing the latch from extending or retracting fully.
- Réinitialisation du verrou : If issues persist, refer to the User Manual for instructions on how to perform a factory reset. This can resolve many software-related problems.
For more detailed troubleshooting steps and specific error codes, please consult the full User Manual (PDF) provided with your product or available online.
Spécifications du produit
| Fonctionnalité | Détail |
|---|---|
| Marque | iulock |
| Modèle | B09B5FGL72 |
| Couleur | Nickel satiné |
| Matériel | Métal |
| Type de serrure | Serrure de porte |
| Dossier spécial | Imperméable à l'eau (IP65) |
| Dimensions de l'article (L x l x H) | 8.07 x 4.53 x 4.53 pouces |
| Poids de l'article | 1 livres |
| Source d'énergie | 4 piles AA (non incluses) |
| Autonomie de la batterie | Jusqu'à 2 ans |
| Capacité des codes | 1 Master code, 50 User codes |
| Longueur du code | 4-15 chiffres |
| Accès de sauvegarde | 2 Traditional keys (KW type), USB Type-C backup |
| Compatibilité en termes d'épaisseur de porte | 1-3/8 Inch to 2-1/2 Inch |
| Loquet réglable | 2-3/8 Inch or 2-3/4 Inch |
Garantie et support client
Informations sur la garantie
IULOCK extends a lifetime limited mechanical and finish warranty and a one-year limited electronics warranty to the original consumer user (“Original User”) of our IULOCK brand product (“Product”) against defects in material and workmanship, as long as the Original User occupies the residential premises upon which the Product was originally installed. This warranty is subject to the terms and conditions outlined in the full warranty document.
Assistance clientèle
Iulock is committed to providing lifetime customer support. If you have any questions, require assistance with installation, programming, or troubleshooting, please reach out to our customer service team. Our goal is to ensure your complete satisfaction and provide a seamless experience with your electronic door knob.
For further assistance, please refer to the comprehensive User Manual (PDF) available at: Manuel de l'utilisateur (PDF).





