ABUS Steel-O-Chain 4804C chain lock - Green
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Product Information
Full details
The ABUS 4804C Chain Lock is designed for users needing basic security for low-risk environments, such as children's bikes or entry-level bicycles in protected areas. Its key benefit is providing reliable protection with an easy-to-use, customizable combination lock and a durable steel chain. However, it is best suited for situations where theft risk is low due to its ABUS Security Level 3 rating. Key features include a 4 mm hardened steel chain, a protective textile sleeve, a 3-digit combination lock, and a convenient 75 cm length for flexible locking.
All features
| Colour | Green |
|---|---|
| Model Part Number | 72480 |
| Brand | Abus |
Extended Product Information
FAQs
What is the ABUS Security Level of this lock?
The ABUS 4804C has a Security Level of 3, which is considered basic protection suitable for low-risk theft environments.
How do I set a new combination code?
With the lock open, locate the reset mechanism near the dials (refer to the manual if needed). Use a small tool to press and hold the reset while turning the dials to your desired code. Release the mechanism and test the new code.
Can I reset the combination if I forget it?
The 4804C is a resettable combination lock. If you forget your code, you will need to use the reset mechanism again, typically with the original factory code or by sequentially trying combinations if the reset pin is accessible. It is crucial to write down your chosen code in a safe place.
What is the length of the chain?
The chain has a length of 750 mm (75 cm).
What is the chain diameter?
The chain has a diameter of 4 mm.
Is this lock suitable for securing a motorcycle?
No, the ABUS 4804C is designed for bicycles and offers basic security. It is not recommended for high-value items like motorcycles.
How do I clean and maintain the lock?
Wipe the chain and lock mechanism with a dry cloth. Clean the textile sleeve with a damp cloth. Use dry lubricant sparingly on the dials if they become stiff. Ensure the lock is kept dry when not in use.
Troubleshooting
Combination dials are stiff or difficult to turn
Ensure the lock is in the unlocked position. Clean any visible dirt from the dials. Apply a small amount of dry lubricant (graphite or silicone spray) specifically to the dial mechanism. Avoid over-lubrication.
Lock will not open with the correct combination
Double-check that each digit is correctly aligned. Ensure there is no debris obstructing the dials. Try gently wiggling the lock mechanism while turning the dials. If the code was recently changed, re-verify the original code used before the change.
Textile sleeve is torn or damaged
Minor tears may not affect functionality but could expose the chain. For significant damage, consider replacing the lock as the chain's protective coating is compromised. Contact ABUS customer support for advice.
Chain appears rusted or corroded
Clean the chain with a wire brush to remove loose rust. Apply a rust inhibitor or a light oil designed for metal to the chain. Ensure the textile sleeve is dry to prevent further moisture buildup.
Pros and Cons
Pros
- Easy to set and use combination lock
- Protective sleeve prevents paint scratches
- Lightweight and easy to transport
- Durable hardened steel chain
- Suitable for children's and entry-level bikes
Cons
- Only suitable for low-risk theft areas
- ABUS Security Level 3 indicates basic protection
- May not deter determined thieves effectively
- Combination code cannot be reset if forgotten (unless reset to default)
- Textile sleeve can potentially hold moisture
Setup, Compatibility & Care
Setup:
The ABUS 4804C features a user-settable 3-digit combination lock. To set your desired code, ensure the lock is in the open position. Typically, there will be a small reset mechanism (often a pin or button) near the dials. Use a small tool to press and hold this mechanism while you turn the dials to your chosen number combination. Once set, release the mechanism and close the lock. Test the new code by opening and closing the lock several times.
Compatibility:
This lock is specifically designed for bicycles, including children's bikes and entry-level models. It is generally suitable for securing bikes to fixed objects like bike racks, poles, or railings. It is not intended for mopeds, motorcycles, or scooters due to its limited security level.
Care:
To ensure the longevity and smooth operation of your lock:
- Clean Regularly: Wipe the chain and lock mechanism with a dry cloth to remove dirt and debris. Periodically, use a damp cloth to clean the textile sleeve.
- Lubricate (Sparingly): If the combination dials become stiff, a small amount of dry lubricant (like graphite powder or a silicone-based spray) can be applied to the dial mechanism. Avoid using oil-based lubricants, which can attract dirt.
- Inspect for Damage: Periodically check the chain for any signs of wear or damage, and ensure the textile sleeve is intact.
- Storage: While the lock is designed for easy transport, avoid leaving it exposed to harsh weather conditions for extended periods. For longer-term storage, consider using a frame bag or a dedicated lock holder to protect it.