1. Увод
This manual provides detailed instructions for the installation, operation, and maintenance of your Kaadas S8-5 Lever Smart Lock. Please read this manual thoroughly before installation and use to ensure proper function and longevity of the product. Retain this manual for future reference.
2. Производ је готовview
The Kaadas S8-5 Lever Smart Lock offers multiple access methods and enhanced security features for residential and commercial applications. It is designed for ease of use and reliable performance.
Кључне карактеристике:
- Вишеструки методи приступа: Fingerprint, Passwords, RF Card, Mechanical Override Key, and Smart Phone (via Bluetooth interface).
- Automatic Relock: The mortise automatically relocks within seconds after the door is opened.
- Auto Polling: RF cards are instantly authenticated without needing to press a wake-up button.
- Sweden FPC Fingerprint Sensor: Provides accurate and swift recognition in less than 1 second.
- Функција лажног ПИН кода: Allows entry of random numbers before and after the actual password to prevent exposure.
- Двострука аутентификација: Requires both a password and fingerprint/card for enhanced security.
- In-Home Security (Double-locking): Prevents external unlocking attempts when activated from inside.
- Voice & Keypad Volume Control: Adjustable volume settings, including a mute option.
- Упозорење о ниској батерији: Audible alert during door access indicates low battery.
- Напајање у хитним случајевима: Micro USB port for temporary power in case of full battery depletion.
Компоненте:

Слика 2.1: Предња и задња страна view of the Kaadas S8-5 Lever Smart Lock. The exterior unit features a keypad and fingerprint sensor, while the interior unit includes a thumb-turn knob and battery compartment.

Figure 2.2: Exploded diagram illustrating the individual components of the Kaadas S8-5 Smart Lock, including the exterior and interior units, mortise, and mounting hardware.
3. Подешавање и инсталација
The Kaadas S8-5 Smart Lock is designed for universal installation, accommodating various door opening directions. Professional installation is recommended to ensure optimal performance and security.
3.1 Провере пре инсталације
- Verify door thickness is between 38mm and 60mm.
- Ensure the door frame is clear of obstructions.
- Confirm all components listed in the packaging are present.
3.2 Инсталација батерије
The lock requires 8 AA alkaline batteries (DC 6V). Ensure correct polarity when inserting batteries into the interior unit's battery compartment. Do not mix old and new batteries or different types of batteries.
3.3 Initial Configuration (Master Password)
Upon first power-up, the lock will prompt for master password registration. Follow the voice prompts to set a master password. This password is essential for accessing advanced settings and managing user credentials.
4. Упутство за употребу
The Kaadas S8-5 Smart Lock offers multiple convenient ways to unlock your door.
4.1 Методе откључавања
- Отисак прста: Place a registered finger on the fingerprint sensor. The lock will unlock upon successful recognition.
- Лозинка: Унесите регистровану лозинку на тастатури, а затим притисните тастер „#“.
- RF Card: Present a registered RF card to the card reader area on the exterior unit.
- Механички кључ: In case of emergency or battery failure, insert the mechanical key into the keyhole and turn to unlock.
- Smart Phone (Bluetooth): Use the dedicated mobile application to unlock the door via Bluetooth connection. Refer to the app's instructions for pairing and usage.
4.2 Напредне безбедносне функције
- Лажни ПИН код: To prevent password exposure, you can enter random digits before or after your actual password. For example, if your password is '123456', you can enter '987123456321' and the lock will still recognize '123456'.
- Двострука аутентификација: This mode requires two different authentication methods (e.g., password + fingerprint, or password + card) to unlock the door. This feature can be enabled in the lock's settings menu.
- In-Home Security (Double-locking): When inside, turn the thumb-turn knob on the interior unit to activate double-locking. This prevents the lock from being opened from the outside, even with valid credentials.
4.3 Контрола јачине звука
The voice prompts and keypad tones can be adjusted or muted through the lock's settings menu. Refer to the voice guidance for navigation.
5. Одржавање
5.1 Замена батерије
When the low battery warning signal is activated, replace all 8 AA alkaline batteries promptly. Failure to do so may result in the lock becoming inoperable. Use the emergency power supply via the Micro USB port if batteries are fully depleted before replacement.
5.2 Чишћење
Clean the lock's exterior surfaces with a soft, dry cloth. Avoid using abrasive cleaners, solvents, or harsh chemicals, as these can damage the finish and electronic components. Keep the fingerprint sensor and keypad free from dirt and moisture.
КСНУМКС. Решавање проблема
- Брава не реагује: Check battery levels. If batteries are depleted, use the emergency Micro USB power port or the mechanical key.
- Отисак прста није препознат: Уверите се да вам је прст чист и сув. Поново региструјте отисак прста ако проблеми и даље постоје.
- Лозинка не ради: Verify the correct password is being entered. Ensure the keypad is clean and responsive. Try the Fake PIN code feature.
- RF card not detected: Ensure the card is correctly positioned over the reader. Re-register the card if necessary.
- Voice prompts are too loud/quiet: Adjust the volume settings as described in Section 4.3.
Ако проблеми и даље постоје након покушаја ових решења, обратите се корисничкој подршци.
7. Спецификације

Figure 7.1: Dimensional drawing of the Kaadas S8-5 Smart Lock, showing key measurements for installation planning.

Figure 7.2: Detailed specifications table for the Kaadas S8-5 Smart Lock, outlining various technical parameters.
| Феатуре | Спецификација |
|---|---|
| Модел | С8-5 |
| Материјал | Легура цинка |
| Димензије (предња страна) | 341 к 76 к 82 мм |
| Dimensions (Back) | 343 к 81 к 82 мм |
| Применљива дебљина врата | 38-60 мм |
| Боја | Обсидиан Блацк |
| Методе откључавања | Fingerprint, Card, Password, Key |
| Master Password Capacity | 1 |
| User Password Capacity | 10 |
| Дужина лозинке | 6-12 цифара |
| RF Card Type | RFID, Mifare, IC, S50, S70 |
| Капацитет картице | 100 |
| Тип сензора отиска прста | Полудиригент |
| Време идентификације отиска прста | <0.5 сек |
| Капацитет отиска прста | 100 |
| Double Locking Mode | Аутоматски |
| Повер Суппли | ДЦ 6В (8 АА батерије) |
| Хитно напајање | Мицро УСБ порт |
| Трајање батерије | Отприлике 12 месеци |
| Mechanical Cylinder & Key | Укључено |
| Радна температура | -20°Ц до 55°Ц |
| Радна влажност | 15%-90% РХ |
| Лоцкбоди | СКСНУМКСА |
| Anti-Panic Function | Да |
| Смер отварања | Универсал |
| Центре Дистанце | 68 мм |
| Бацксет | 60 мм |
8. Гаранција и подршка
For warranty information, please refer to the documentation provided at the time of purchase or contact your authorized Kaadas dealer. For technical support or service inquiries, please reach out to Kaadas customer service through their official channels.