In recent years, smart locks have become increasingly popular in the consumer market, offering households the convenience of keyless entry. However, as a new type of electronic product, many consumers lack sufficient understanding of these products. Consequently, improper operation or neglecting maintenance often leads to shortened lifespan and frequent malfunctions.

Exterior Care:

1. Ensure Cleanliness and Neatness of Smart Lock: Regularly inspect the technical condition of the lock body. When collecting fingerprint data, apply moderate pressure to avoid excessive force. After prolonged use, clean the fingerprint collection window with a soft, clean cloth.

Additionally, conduct checks every 3-6 months for loose or misaligned components. Promptly tighten, adjust, and preemptively replace vulnerable parts.

2. Protect Shell from Scratches: The shell of a fingerprint lock is typically made of zinc alloy with electroplating. While electroplating balances wear resistance and aesthetics, it is prone to scratching when exposed to hard objects like rocks or blades. Pay special attention to the acrylic digital panel, which is particularly susceptible to abrasion.
3. Avoid Applying Pressure to the Handle: The handle is a crucial part of the lock. Avoid hanging heavy objects on it to prevent long-term pressure, which can disrupt its balance and cause the handle to sag due to stretched internal springs.
4. Prohibit Non-Professional Disassembly: The internal structure of fingerprint locks is often more complex than traditional locks, containing various high-tech electronic components. If you are unfamiliar with these, refrain from casual disassembly. Seek assistance from the manufacturer’s customer service for any issues, emphasizing the importance of choosing a reputable manufacturer or agent for lock purchases.

Usage Guidelines:

1. Avoid Slamming Doors: During the use of smart locks, refrain from forcefully slamming doors, especially during busy periods like holidays or celebrations. Repeated slamming can cause displacement of lock and door frame components, eventually leading to difficulties in closing the door, especially for users of fully automatic locks.
2. Keep Away from Water and Corrosive Liquids: Like any electronic device, smart locks are vulnerable to water damage. While some models offer waterproofing, it’s best to avoid outdoor use to prevent potential issues. Additionally, refrain from letting rainwater or corrosive liquids come into contact with the lock to preserve its appearance and functionality. Avoid cleaning or maintaining the lock with alcohol, gasoline, diluents, or other flammable substances.
3. Regularly Check and Replace Batteries: Many smart locks are equipped with lithium batteries, which may experience reduced performance in low temperatures, such as during winter. Monitor battery levels closely and consider using alkaline batteries as alternatives during colder months. Additionally, periodically check for signs of low battery or leakage, promptly replacing them when necessary. Avoid mixing old and new batteries.

Smart locks typically provide early warnings for low battery levels. Upon hearing the alarm, replace the batteries promptly to prevent disruptions in usage. In case of being locked out due to low battery, use emergency power banks or the provided emergency keys. Note that many smart lock lithium batteries do not support fast charging, so use chargers with rated power for charging.

4. Ensure Adequate Lubrication of the Lock Core: The lock core is one of the most critical mechanical structures in a fingerprint lock and requires regular maintenance. If the lock core becomes stiff or loses accuracy, lubricate it promptly with lubricating oil. Apply oil using an oil gun, being careful not to overdo it. Rotate the handle and knob until the lock operates smoothly.

By following these maintenance tips, you can maximize the lifespan and performance of your smart lock while ensuring secure and convenient access to your home or property.