Introducció
Thank you for choosing the HMF 4612112 Electronic Safe. This robust steel safe is designed to provide secure storage for your valuables, documents, and other important items. It features an electronic combination lock for convenient access and an emergency key system for reliable backup. Please read this manual carefully before setting up and operating your safe to ensure proper use and maximum security.

Image: The HMF 4612112 Electronic Safe with its door open, revealing the electronic keypad and the spacious interior.
Característiques principals:
- Solid steel casing and door with double bolt locking mechanism.
- Electronic combination lock with programmable 3-8 digit codes.
- Additional key system for emergency opening.
- Pre-drilled holes for wall or floor mounting.
Configuració
1. Desembalatge i inspecció inicial
Carefully remove the safe from its packaging. Inspect the safe for any signs of damage. Ensure all components are present: the safe unit, 2 emergency keys, 4 AA batteries, 4 mounting screws, 4 wall plugs, and this user manual.
2. Instal·lació de la bateria
- Localitzeu el compartiment de les piles a l'interior de la porta de la caixa forta.
- Feu lliscar la tapa de la bateria.
- Inseriu 4 piles AA, assegurant la polaritat correcta (+/-).
- Tanqueu la tapa de la bateria.

Imatge: Un primer pla view of the battery compartment located on the interior side of the safe door, with the cover removed.
3. Configuració del vostre codi personal
It is highly recommended to change the factory default code immediately after battery installation.
- With the safe door open, press the red reset button located on the inside of the door, near the hinge. You will hear a beep.
- En 5 segons, introduïu el codi de 3 a 8 dígits que vulgueu al teclat numèric.
- Press the '#' button to confirm. You will hear a confirmation beep.
- Test your new code with the door open before closing it. Enter your code, then press '#'. The green light should illuminate, and you should be able to turn the knob to retract the bolts.
4. Mounting the Safe (Optional)
For enhanced security, the safe can be mounted to a wall or floor using the pre-drilled holes.
- Trieu un lloc adequat per al muntatge.
- Marqueu els punts de perforació a través dels forats pretallats a la part posterior o inferior de la caixa forta.
- Drill holes into the wall or floor using an appropriate drill bit.
- Inseriu els endolls de paret als forats perforats.
- Align the safe with the holes and secure it using the provided mounting screws.

Image: The HMF safe securely installed within a cabinet, accompanied by an illustration of the mounting hardware and a detailed view of a mounting hole.
Funcionament de la caixa forta
Opening with Electronic Code
- Enter your 3-8 digit personal code.
- Press the '#' button.
- The green light will illuminate, and you will hear a beep.
- En 5 segons, gireu el pom en sentit horari per obrir la porta de la caixa forta.
Tancant la caixa forta
Close the door and turn the knob counter-clockwise to engage the locking bolts. The safe will automatically lock.

Imatge: Una imatge detallada view of the robust double locking bolts on the safe, ensuring secure closure.
Emergency Key Opening
In case of forgotten code or battery failure, the safe can be opened using the emergency key.
- Locate the emergency keyhole, usually hidden behind the HMF logo plate or a small cover on the keypad.
- Traieu la coberta amb cura.
- Introduïu la clau d'emergència i gireu-la en sentit horari.
- While holding the key turned, rotate the knob on the keypad to open the safe.
- Once open, remove the key. Store emergency keys in a secure location away from the safe.

Image: A close-up shot showing the emergency key inserted into the safe's lock, ready for manual override.
Manteniment
Canvi de bateria
When the batteries are low, the red light on the keypad will flash, or the safe will not respond to code entry. Replace all 4 AA batteries promptly to ensure continuous operation. Follow the battery installation steps in the Setup section.
Neteja
Clean the safe's exterior with a soft, damp cloth. Avoid using abrasive cleaners or solvents, as they may damage the finish. Do not spray liquids directly onto the keypad or lock mechanism.
Atenció General
- Guarda les claus d'emergència en un lloc segur, separat de la caixa forta.
- Do not store the emergency keys inside the safe.
- Avoid exposing the safe to extreme temperatures or humidity.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| La caixa forta no s'obre amb codi. | Codi introduït incorrecte. Piles baixes. | Torneu a introduir el codi amb cura. Canvieu les piles. Feu servir la clau d'emergència. |
| Els llums del teclat no s'encenen. | Bateries esgotades. | Substituïu les 4 piles AA. |
| Safe beeps continuously after code entry. | Code entered incorrectly multiple times. | Wait for 20 seconds for the system to reset, then try again. |
| Cannot set new code. | Not pressing '#' after code. Not pressing reset button first. | Ensure you press the red reset button first, then enter the new code, and press '#' within 5 seconds. |
Especificacions

Image: A visual representation detailing the external and internal measurements of the HMF Electronic Safe.
| Característica | Detall |
|---|---|
| Número de model | 4612112 |
| Dimensions exteriors (alçada x amplada x profunditat) | 310 x 200 x 200 mm (12.2 x 7.9 x 7.9 polzades) |
| Dimensions interiors (alçada x amplada x profunditat) | 306 x 196 x 140 mm (12.0 x 7.7 x 5.5 polzades) |
| Pes | 6.5 kg (14.3 lliures) |
| Material | Acer d'aliatge |
| Tipus de bloqueig | Electronic Combination, Key |
| Color | Anthracite (Black) |
| Gruix de paret | 2 mm |
| Gruix de la porta | 4 mm |
| Font d'alimentació | 4 piles AA (incloses) |
| Tipus de muntatge | Muntatge de paret |
Garantia i Suport
For any questions, technical assistance, or warranty inquiries regarding your HMF 4612112 Electronic Safe, please contact HMF customer support directly. Refer to the contact information provided with your purchase documentation or visit the official HMF weblloc per obtenir detalls de suport.
Tingueu en compte que la informació sobre la disponibilitat de peces de recanvi no es proporciona a les especificacions del producte.





