1. Uvod
This manual provides detailed instructions for the installation, operation, and maintenance of your Ulecoce Keyless Entry Door Lock Deadbolt with Handle Set. This smart lock offers multiple access methods and enhanced security features for your home or office.

Image 1.1: The Ulecoce Keyless Entry Door Lock Deadbolt with Handle Set in satin nickel finish, installed on a dark door.
2. Značajke proizvoda
- Ulaz bez ključa: Supports 100 user codes (97 user, 3 admin), one-time codes, and 2 backup physical keys.
- Smart Access Management: Generate and share temporary or permanent codes for family, house sitters, or guests.
- Poboljšana sigurnost: Features auto-lock, one-touch locking, anti-peeping code input, and low battery alerts.
- Trajnost: Designed to withstand extreme temperatures (-4℉ to 140℉) and is IP54 waterproof.
- Snaga: Operates on 4 AA batteries (not included) with an approximate 180-day lifespan.

Slika 2.1: Gotovoview of the Ulecoce Keyless Entry Door Lock Set highlighting its main features.
3. Specifikacije
| Atribut | Detalj |
|---|---|
| Brand | Ulecoce |
| Naziv modela | WZ-U18L-S-0513-TP |
| Tip brave | Deadbolt |
| Materijal | Metal |
| Boja | Satin nikal |
| Dimenzije artikla (D x Š x V) | 1 x 1 x 1 inča |
| Težina artikla | 3.36 funte |
| Posebne karakteristike | Anti-Peeping Password, Auto-Lock, Keyless Entry, One-Touch Lock |
| Preporučena upotreba | Prednja vrata |
| Izvor napajanja | 4 AA baterija (nisu uključene) |
| Radna temperatura | -4℉ do 140℉ (-20℃ do 60℃) |
| Radna vlažnost | 0% do 95% |
| Waterproof Rating | IP54 |
| Certifikacija | ANSI certificirano prema 3. razredu |

Image 3.1: Dimensions and key features of the Ulecoce U18 Smart Door Lock Set.

Image 3.2: ANSI Grade 3 certification and durability test results for the Ulecoce smart lock.
4. Postavljanje i instalacija
The Ulecoce Keyless Entry Door Lock is designed for easy installation, requiring only a screwdriver. No additional drilling or professional locksmith services are typically needed. It is compatible with both left and right-hand doors.
4.1 Provjera prije instalacije
Before beginning installation, ensure your door meets the compatibility requirements for latch hole and backset dimensions.

Image 4.1: Door compatibility and latch hole requirements for installation.

Image 4.2: Check door dimensions and lock measurements before purchase.
4.2 Koraci instalacije
- Prepare the door: Ensure the door is properly prepped with the correct bore hole and backset.
- Ugradite bravu i zapornu ploču.
- Instalirajte sklop vanjske tastature.
- Install the interior assembly, connecting the cable.
- Secure the lock with screws.
- Insert 4 AA batteries (not included) into the battery compartment.
- Testirajte funkcionalnost brave.

Image 4.3: Installation process using a screwdriver.

Image 4.4: The lock is compatible with both left and right-hand door orientations.
5. Uputstvo za upotrebu
The Ulecoce smart lock offers various convenient ways to unlock and manage access.
5.1 Metode otključavanja
- Kod tastature: Enter your programmed user code on the keypad.
- Jednokratni kodovi: Generate temporary codes for single use.
- Fizički ključ: Use the provided backup keys for manual unlocking.

Image 5.1: Multiple methods available for unlocking the door.

Image 5.2: Using a one-time PIN code for temporary access.
5.2 Lozinka protiv voajeranja
To prevent others from guessing your code, you can enter random digits before or after your actual passcode. The lock will recognize the correct consecutive sequence within the input.

Slika 5.3: Primjerample of using the anti-peeping password feature.
5.3 Auto-Lock and One-Touch Locking
- Automatsko zaključavanje: Brava se može programirati da se automatski zaključa nakon određenog perioda (10-30 sekundi) nakon što se vrata zatvore.
- Zaključavanje jednim dodirom: A dedicated button on the interior assembly allows for quick manual locking.

Image 5.4: The auto-lock feature provides convenience and security.
6. Održavanje
6.1 Zamjena baterije
The lock is powered by 4 AA batteries (not included). When the battery level is low, the lock will provide an alert. Replace all four batteries promptly to ensure continuous operation.

Image 6.1: Low battery indicator and backlit keypad for visibility.
6.2 Čišćenje
Clean the lock's exterior with a soft, dry cloth. Avoid using abrasive cleaners or solvents, as these can damage the finish or electronic components.
7. Otkrivanje problema
- Brava ne reaguje: Check battery levels and replace if necessary. Ensure the keypad is clean and free of debris.
- Kod ne radi: Verify the code is entered correctly. Ensure the anti-peeping feature is used as intended. If issues persist, reset the code or use a physical key.
- Automatsko zaključavanje se ne aktivira: Check the auto-lock settings to ensure it is enabled and the timer is set appropriately.
- Physical key not working: Ensure the key is fully inserted and turned correctly. Check for any obstructions in the keyway.
Za dodatnu pomoć, molimo pogledajte odjeljak Garancija i podrška.
8. Garancija i podrška
Ulecoce provides a 3 godina garancije na proizvod and lifetime after-sales service for this product. Our customer support team is available 24/7 via email to assist with any questions or concerns you may have.
Please feel free to contact us for support.





