Jinan Qianxi Yahu Industry Co. Ltd. INDOOR User Manual
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Points for attention
Thank you for using the Yahu 3G wireless room access system, in order to ensure the best results, please read this manual carefully.
Installation Notes
Before installation, ensure that the door openings and the openings of the product are consistent, and ensure that the specifications of the
door meet the requirements of the product.
door meet the requirements of the product.
Operation Caution
1. When using this product, please keep your fingers clean, do not operate this product with wet fingers. Please assure that no liquid flowing
into the inside of product, improper operation will damage this product.
2. Do not touch the scratch fingerprint collection window by any hard or sharp object.
3. Do not use the product under any environment like strong electromagnetic interference, acid, wet, sun exposure or other harsh environment.
4. Avoid exposing the product especially the battery to high temperatures. It will alarm and screen prompts when the battery is low, please
change the battery in time. Used batteries should be put into the designated recycling bins. Please pay attention to environmental protection.
5. Please keep your password properly and must not disclose the password to others.
6. Inputting of the false fingerprint up to 10 times continuously will cause the system shut down for three minutes; Input of the false password
up to 5 times continuously will cause the system shut down for 3 minutes. The system will restart automatically 3 minutes later.
7. When you leave home, be sure to check if the door lock is intact or not.
8. The surface of the acquisition window will be dirty after using for a while, it may cause the failure of the product. Please keep the daily cleaning
of the acquisition window. When cleaning the product, use a clean, soft towel, do not use water or any corrosive chemical solvents to avoid
damage to the locks appearance and the internal electronic circuits.
9. When the fingerprint and password can not open the door, you can use the emergency mechanical key to open the door. Mechanical key
must be placed on safe places outside (such as car, office, etc.).
10. Children can not use the production without the supervision of an adult, do not use the product as toys.
into the inside of product, improper operation will damage this product.
2. Do not touch the scratch fingerprint collection window by any hard or sharp object.
3. Do not use the product under any environment like strong electromagnetic interference, acid, wet, sun exposure or other harsh environment.
4. Avoid exposing the product especially the battery to high temperatures. It will alarm and screen prompts when the battery is low, please
change the battery in time. Used batteries should be put into the designated recycling bins. Please pay attention to environmental protection.
5. Please keep your password properly and must not disclose the password to others.
6. Inputting of the false fingerprint up to 10 times continuously will cause the system shut down for three minutes; Input of the false password
up to 5 times continuously will cause the system shut down for 3 minutes. The system will restart automatically 3 minutes later.
7. When you leave home, be sure to check if the door lock is intact or not.
8. The surface of the acquisition window will be dirty after using for a while, it may cause the failure of the product. Please keep the daily cleaning
of the acquisition window. When cleaning the product, use a clean, soft towel, do not use water or any corrosive chemical solvents to avoid
damage to the locks appearance and the internal electronic circuits.
9. When the fingerprint and password can not open the door, you can use the emergency mechanical key to open the door. Mechanical key
must be placed on safe places outside (such as car, office, etc.).
10. Children can not use the production without the supervision of an adult, do not use the product as toys.