1. Введение
This manual provides detailed instructions for the safe installation, operation, and maintenance of the Jung 505U Double Switch Mechanism. Please read this manual thoroughly before beginning installation or use to ensure proper function and safety.
2. Инструкции по технике безопасности
- Опасность поражения электрическим током: Установка должна выполняться квалифицированным электриком в соответствии со всеми местными и национальными электротехническими нормами и правилами.
- Отключение питания: Always disconnect power at the main circuit breaker before installing, servicing, or removing the switch mechanism. Verify power is off using a voltagе тестер.
- Томtagе и ток: Не превышайте указанный объемtage (250V~) and current (10 AX) ratings of this device.
- Необходимые инструменты: Для электромонтажных работ используйте соответствующие изолированные инструменты.
- Условия окружающей среды: Do not install in wet or excessively humid environments unless specifically rated for such conditions.
3. Продукт закончилсяview
The Jung 505U is a double switch mechanism designed for controlling two separate lighting circuits or electrical loads from a single point. It features screw terminals for secure wiring connections.

Изображение 3.1: Передний view of the Jung 505U Double Switch Mechanism. This image shows the two switch rockers and the mounting plate with screw holes.

Изображение 3.2: Угловой view of the Jung 505U Double Switch Mechanism, showing the internal components and the metal mounting frame with "TOP" indicator.
4. Установка
Follow these steps carefully for the correct installation of the Jung 505U Double Switch Mechanism.
- Отключить питание: Before starting, ensure the main power supply to the circuit is turned off at the consumer unit/circuit breaker. Use a voltage tester to confirm no power is present at the switch location.
- Подготовьте проводку: Gently strip approximately 10-12mm of insulation from the ends of the electrical wires (Live, Switched Live 1, Switched Live 2, and Neutral if applicable, though this is a switch mechanism).
- Подключите провода:
- Identify the common live wire (input) and connect it to the designated common terminal (often marked 'L' or with an arrow pointing in).
- Connect the switched live wire for the first load to its respective terminal (e.g., 'L1' or '1').
- Connect the switched live wire for the second load to its respective terminal (e.g., 'L2' or '2').
- Ensure all screw terminals are tightened securely to prevent loose connections, which can cause overheating or arcing.

Изображение 4.1: Назад view of the Jung 505U Double Switch Mechanism, illustrating the screw terminals for wiring connections. Note the 'TOP' indicator on the metal frame for correct orientation.
- Mount the Mechanism:
- Carefully push the wired mechanism into the wall box, ensuring wires are not pinched.
- Align the mounting plate with the screw holes in the wall box. The "TOP" marking on the metal frame should be oriented upwards.
- Secure the mechanism to the wall box using the provided screws.
- Прикрепите крышку: Once the mechanism is securely mounted, attach the appropriate Jung cover plate and rocker switches (sold separately) according to their instructions.
- Восстановить мощность: Once installation is complete and all components are securely in place, restore power at the main circuit breaker.
5. Инструкция по эксплуатации
The Jung 505U Double Switch Mechanism operates as a standard ON-OFF-ON switch for two independent circuits.
- Включение/выключение: Press the upper part of a rocker switch to turn the connected load ON. Press the lower part of the same rocker switch to turn the connected load OFF.
- Независимый контроль: Each rocker switch controls its own dedicated circuit independently.
6. Техническое обслуживание
- Уборка: Для очистки поверхности выключателя используйте мягкую, твердую тряпку.amp Ткань. Не используйте абразивные чистящие средства, растворители или едкие химикаты, так как они могут повредить покрытие.
- Инспекция: Periodically inspect the switch for any signs of damage, loose connections, or discoloration. If any issues are observed, disconnect power and consult a qualified electrician.
- Нет деталей, обслуживаемых пользователем: The internal mechanism contains no user-serviceable parts. Do not attempt to disassemble the unit.
7. Поиск Неисправностей
If you encounter issues with your Jung 505U Double Switch Mechanism, consider the following common troubleshooting steps:
- Нет питания для загрузки:
- Check if the circuit breaker for the switch is tripped. Reset if necessary.
- Убедитесь, что переключатель находится в положении «ВКЛ».
- Verify that the light bulb or connected appliance is functioning correctly.
- If the problem persists, disconnect power and check for loose wiring connections at the switch terminals. (Consult a qualified electrician).
- Переключатель кажется расшатанным:
- Отключите питание.
- Remove the cover plate and ensure the mechanism is securely fastened to the wall box with its mounting screws.
- Запах перегрева/горелого топлива:
- IMMEDIATELY DISCONNECT POWER AT THE MAIN CIRCUIT BREAKER.
- This indicates a serious electrical fault. Do not attempt to fix it yourself. Contact a qualified electrician immediately.
8. Технические характеристики
| Особенность | Спецификация |
|---|---|
| Бренд | Юнг |
| Номер модели | 505У |
| Рабочий объемtage | 250 В~ |
| Текущий рейтинг | 10 АХ |
| Режим работы | ВКЛ-ВЫКЛ-ВКЛ |
| Тип контакта | Нормально открытый |
| Тип разъема | Винтовые клеммы |
| Material (Contact) | Латунь |
| Материал (общий) | Copper (internal wiring), Metallic / White (housing/frame) |
| Размеры (Д x Ш x В) | 7.1 х 7.1 х 4 см |
| Тип цепи | 2 пути |
9. Гарантия и поддержка
Specific warranty information for the Jung 505U Double Switch Mechanism is typically provided by the retailer or the manufacturer at the point of purchase. Please refer to your purchase documentation or contact Jung customer support for details regarding warranty coverage and technical assistance.
For further support, please visit the official Jung webсайт или свяжитесь с вашим местным дистрибьютором.





