1. 서론
Thank you for choosing the ABUS Steel-O-Chain 5805C/75 Combination Chain Lock. This manual provides essential information for the proper setup, operation, and maintenance of your new lock. Please read these instructions carefully before first use to ensure optimal security and longevity of your product.
2. 제품 오버view
The ABUS Steel-O-Chain 5805C/75 is designed to offer a balance of security and portability for your bicycle. It features a robust steel chain with a resettable combination mechanism, making it a convenient option for various security needs.

그림 1: 이상view of the ABUS Steel-O-Chain 5805C/75 Combination Chain Lock.
3. 주요 특징
- 5mm Square Temper Hardened Steel Chain: Provides robust resistance against cutting attempts.
- Pinned Fabric Sleeve: Protects your bicycle's paintwork from scratches and damage.
- Individually Resettable Combination: Allows you to set your preferred code for keyless convenience.
- 쉬운 운송: The chain can be folded compactly for transport, often fitting under a seat or around a seat post.
- 길이 옵션: Available in 29.5 inches (75 cm) or 43.3 inches (110 cm) to suit different locking scenarios.
4. 설정: 비밀번호 조합 설정
Your ABUS Steel-O-Chain 5805C/75 lock comes with a factory-set default combination, typically 0-0-0-0 or 0-0-0-5. It is highly recommended to change this to a personal, memorable combination immediately.
4.1. 조합 변경
- 자물쇠를 여세요: Align the dials to the current combination (factory default or your last set code) and open the lock head.
- Locate the Reset Mechanism: With the lock open, look for a small reset button or lever on the lock body, usually near the dials. This may be a small red or silver component.
- Engage Reset Mode: Press and hold the reset button, or move the reset lever to the 'SET' position. Some models may require a small tool (like a pen tip) to press the button.
- 새로운 조합 설정: While holding the reset mechanism, rotate the dials to your desired new 4-digit combination. Ensure the numbers are clearly aligned with the indicator marks.
- Disengage Reset Mode: 리셋 버튼을 놓거나 레버를 원래 위치로 되돌리세요. 이제 새로운 비밀번호가 설정되었습니다.
- 새로운 조합을 테스트해 보세요: Scramble the dials, then re-enter your new combination and attempt to open the lock. Confirm it opens correctly before securing your bicycle.

그림 2: 클로즈업 view of the combination dials and the reset mechanism (often a small red button or lever).

Figure 3: Adjusting the combination dials to set a new code.
5. 운영
5.1. 자전거 잠금
- 안전한 물체를 선택하세요: Select a fixed, immovable object (e.g., a bike rack, lamppost) to secure your bicycle to.
- Position the Chain: Thread the chain through the frame of your bicycle and around the secure object. If possible, also include a wheel.
- Close the Lock Head: Insert the end link of the chain into the lock head.
- 스크램블 다이얼: Once the lock head is closed, scramble the combination dials to secure the lock.

Figure 4: The chain lock securing a bicycle frame to a fixed object.
5.2. 자전거 잠금 해제
- Align Combination: 다이얼을 돌려 원하는 세 자리 비밀번호를 설정하세요.
- Open Lock Head: The lock head should release, allowing you to remove the chain.
6. 유지관리
Regular maintenance helps ensure the smooth operation and longevity of your lock.
- 청소: 자물쇠 본체와 체인을 주기적으로 닦아주세요.amp 먼지와 때를 제거하는 천.
- 매끄럽게 하기: Apply a small amount of silicone-based lubricant to the combination dials and the locking mechanism once or twice a year, or more frequently in harsh environments. This helps prevent corrosion and ensures smooth operation.
- 마모 검사: Regularly check the chain links and fabric sleeve for any signs of wear, damage, or corrosion. Replace the lock if significant damage is observed.
7. 문제 해결
7.1. Forgotten Combination
If you forget your combination, there is no master key or universal reset code. It is crucial to remember your chosen combination. ABUS does not offer a combination retrieval service for this model. Consider writing down your combination and storing it in a secure, memorable location, separate from your lock.
7.2. Stiff Dials or Mechanism
If the dials become stiff or the mechanism is difficult to operate, apply a silicone-based lubricant as described in the Maintenance section. Ensure no dirt or debris is obstructing the dials.
8. 사양
| 특징 | 세부 사항 |
|---|---|
| 상표 | 학대 |
| 모델명 | Steel-O-Chain 5805C |
| 잠금 유형 | 조합 자물쇠 |
| 재료 | 합금강 |
| 체인 두께 | 5mm |
| 사용 가능한 길이 | 29.5 in (75cm), 43.3 in (110cm) |
| 색상 | 검은색 |
| Item Weight (75cm) | 1.1파운드(약 0.5kg) |
| 특징 | Lightweight, Resettable Combination |
| 추천 용도 | 자전거 보안 |
9. 보증 및 지원
For information regarding warranty coverage or product support, please refer to the official ABUS website or contact ABUS customer service directly. Keep your purchase receipt as proof of purchase.





