Producte acabatview
The Puroma 4-Digit Combination Lock provides enhanced security for various applications. Constructed from premium zinc alloy and steel, it is designed for durability and resistance to wear, tear, rust, and corrosion. Its waterproof features make it suitable for outdoor use. The lock features a 4-digit resettable combination, offering 10,000 unique combinations for increased security compared to 3-digit locks. The side window design facilitates easy combination setting and reading.

Image: Puroma 4-Digit Combination Lock, showing its compact design and 4-digit dials.
Característiques principals:
- Combinació de 4 dígits: Offers 10,000 possible combinations for enhanced security.
- Side Window Design: Permet fàcil viewing and setting of the combination.
- Construcció duradora: Made of high-quality zinc alloy and steel, resistant to rust and corrosion.
- Impermeable: Apte tant per a ús interior com exterior.
- Aplicació versàtil: Ideal for gym lockers, school lockers, gates, sheds, fences, and toolboxes.
- Portàtil: Compact and lightweight design for convenient carrying.
Configuració: Configuració de la combinació
Your lock is preset to open at 0-0-0-0. Follow these steps to set your personal combination:
- Set the default code (0-0-0-0) and pull up the shackle.
- Gireu el mantell 90° fins a l'espai de configuració del codi.
- Empenyeu el grilló cap avall fins que el petit passador estigui completament dins del buit.
- Keep it in place and rotate it another 90° (total 180° from initial position) to the code line.
- Scroll the number wheels to set your desired 4-digit code. Ensure the numbers are aligned with the indicator line.
- Turn the shackle back until it pops up, then push it down to lock. Your new combination is now set.

Image: Visual guide for setting the 4-digit combination on the lock.
Funcionament del pany
Per desbloquejar:
- Align your set 4-digit combination with the indicator line on the side of the lock.
- Estireu el grilló per obrir el pany.
Tancar:
- Ensure the shackle is fully inserted into the lock body.
- Scramble the number wheels to a random combination to secure the lock.

Image: The Puroma lock securing a hasp locker, demonstrating a common application.

Image: The Puroma lock securing blue lockers, illustrating another use case.
Manteniment
The Puroma combination lock is designed for durability and minimal maintenance. To ensure its longevity and smooth operation:
- Neteja: Wipe the lock periodically with a soft, damp drap per eliminar la brutícia i la pols. Eviteu productes químics agressius que puguin danyar l'acabat.
- Lubricació: For optimal performance, especially in outdoor or dusty environments, apply a small amount of graphite lubricant or silicone spray to the shackle mechanism and number wheels once a year.
- Emmagatzematge: When not in use for extended periods, store the lock in a clean, dry place.

Imatge: Un primer pla view highlighting the lengthened shackle and sturdy zinc alloy body of the Puroma lock.
Resolució de problemes
- El pany no s'obre amb la combinació correcta:
- Ensure all four digits are perfectly aligned with the indicator line.
- Verify that you are using the correct combination. If you have recently reset it, try the new combination.
- If the lock feels stiff, apply a small amount of lubricant to the dials and shackle.
- No es pot restablir la combinació:
- Make sure the current combination is correctly set and the shackle is pulled up before attempting to rotate it.
- Ensure the shackle is pushed down completely into the code setting gap before rotating it to the new position.
- Refer to the "Setup: Setting Your Combination" section for detailed steps.
- Combinació oblidada:
Unfortunately, if the combination is forgotten and not written down, there is no master key or backdoor to open the lock. The lock is designed for security, and without the correct combination, it cannot be opened non-destructively.
Especificacions
| Característica | Detall |
|---|---|
| Marca | Puroma |
| Número de model | TH002L |
| Tipus de bloqueig | Bloqueig de codi mecànic |
| Material | Carbon Steel (Shackle), Zinc Alloy (Body) |
| Dimensions (L x A x A) | 1.73 x 0.87 x 4.57 polzades |
| Number of Combinations | 10,000 |
| Característiques especials | Cut Resistant, Light and Compact, Waterproof, Resettable 4-Digit Combination |
| Usos recomanats | School Gym Locker Lock, Gate Lock, Toolbox Lock, Storage Unit Lock |

Image: Detailed dimensions of the Puroma 4-Digit Combination Lock.
Garantia i Suport
Informació de la garantia:
The Puroma 4-Digit Combination Lock comes with a 12 mesos de garantia from the date of purchase. This warranty covers manufacturing defects and ensures the product meets its specified quality standards. Please retain your proof of purchase for warranty claims.
Atenció al client:
For any questions, concerns, or assistance with your Puroma product, please visit the official Puroma store on Amazon or contact their customer service. You can find more information and contact details on the Puroma Store Page.
