1. Введение
The Varstrom EKD01 is a 2.4-inch IPS color TFT LCD display designed for electric bicycle motor kits. This display provides essential riding data, offers multiple language options, and includes Bluetooth connectivity for enhanced functionality. It is specifically engineered for compatibility with certain BAFANG motor systems.

Image: The Varstrom EKD01 Display installed on an e-bike, providing a clear view его интерфейса.
2. Совместимость и настройка
2.1 Совместимость
- Моторный протокол: Exclusively compatible with BAFANG electric motors utilizing the UART communication protocol (versions 5.0 to 5.8). This includes models such as BBS02B, BBS01B, and HD.
- Incompatible Motors: Not compatible with BAFANG CAN series motors, BBS Wheel Hub Motors, or motors from other brands.
- Тип разъема: Features a 5-PIN round female connector. Ensure your motor kit has a matching 5-PIN male connector.

Image: Visual guide to motor compatibility and the 5-pin female round connector type.
2.2 Установка
- Крепление на руль: The display is designed to fit handlebars with a diameter of 22.2mm or 25.4mm. Securely mount the display to your preferred position on the handlebar using the provided bracket.
- Кабельное соединение: Connect the display's 5-PIN female connector to the corresponding male connector from your BAFANG motor kit. Ensure the connection is firm and secure.
- Проверка проводки: It is crucial to confirm that the wiring diagram of your motor's cable matches the display's wiring. If the wiring diagrams are different, the display will not function correctly. Consult the detailed cable parameters section for reference.

Image: Detailed cable parameters illustrating the wiring for the display and EB1T4 connectors.
3. Инструкция по эксплуатации
3.1 Функции дисплея
- Экран: 2.4-inch IPS color TFT LCD for clear visibility.
- Кнопки: Three integrated buttons for easy navigation and control.
- Уровни PAS: Adjustable Power Assist System (PAS) levels from 0 to 9, allowing customization of motor assistance.
- USB-порт: Для удобства зарядки используется порт Type-C.
- Многоязычная поддержка: Supports 8 languages: English, French, German, Spanish, Italian, Polish, Dutch, and Czech.
- Bluetooth-подключение: Enables real-time navigation and data synchronization with compatible devices.
- Функция навигации: Provides navigation assistance (initial 5 trials are free, continued use may require payment).
- Сброс ODO: The odometer (total distance) can be reset.

Изображение: Оверview of the multifunction LCD display and its various indicators.
3.2 Основные операции
Detailed operating instructions for button functions and menu navigation will be provided in the full product manual. Generally, the integrated buttons allow you to power on/off, adjust PAS levels, access settings, and view different riding metrics.

Image: Key features of the EKD01 display, including its technical specifications and user-configurable options.
4. Технические характеристики продукта
| Особенность | Спецификация |
|---|---|
| Тип разъема | 5-PIN Female |
| Протокол связи | УАПП |
| Тип экрана | 2.4" TFT-LCD Color IPS |
| Томtage Совместимость | 12В / 36В / 48В / 60В |
| Варианты уровня PAS | 0-3, 0-5, 0-9 (Optional) |
| Пароль по умолчанию | 2020 |
| Speed Limit Range | 0 km/h - 99 km/h |
| USB-порт | Тип-С |
| Размеры (Д x Ш x В) | 86.8 мм x 50.5 мм x 12.5 мм |
| Руль Clamp Диаметр | 22.2 мм / 25.4 мм |
| Длина кабеля | 200 мм |
| Рейтинг водонепроницаемости | IP67 |
| Регулировка яркости | 30% - 100% (Optional) |
| Рабочая температура | -20°С ~ 70°С |
| Температура хранения | -30°С ~ 80°С |
| светочувствительный | Нет |

Image: Comprehensive product specifications and dimensions of the EKD01 display.
5. Техническое обслуживание
- Уборка: The display housing is made of good quality ABS plastic with an IP67 waterproof rating. Clean the display regularly with a soft, damp Тщательно протрите тканью. Избегайте использования абразивных чистящих средств или растворителей, которые могут повредить экран или корпус.
- Условия окружающей среды: While the display is designed for a wide range of operating and storage temperatures, avoid prolonged exposure to extreme heat or cold, and direct sunlight when not in use, to ensure longevity.
- Уход за разъемом: Keep the 5-PIN connector clean and free from dirt or moisture to ensure reliable electrical contact.
6. Поиск Неисправностей
- Дисплей не включается:
- Check all cable connections, especially the 5-PIN connector, to ensure they are securely seated.
- Verify that your BAFANG motor kit is powered on and functioning correctly.
- Ensure the motor's communication protocol is UART (versions 5.0-5.8) and not CAN Bus.
- Неверные показания или неисправности:
- If the wiring diagram of your motor's cable does not match the display's, the display will not work correctly. Refer to the 'Cable Parameters' image in the Setup section and consult with your motor's seller for verification.
- Check for any physical damage to the display or cables.
- Проблемы с подключением Bluetooth:
- Ensure Bluetooth is enabled on both the display and your pairing device.
- Move closer to the display to ensure a strong signal.
- Навигация не работает:
- Confirm that the navigation function has available trials or has been activated for continued use.
- Ensure your paired device has a stable GPS signal.
В случае постоянных проблем обращайтесь в службу поддержки клиентов.
7. Гарантия и поддержка
7.1 Гарантия на продукт
The Varstrom EKD01 Display comes with a Ограниченная гарантия сроком на один год с даты покупки. Данная гарантия распространяется на производственные дефекты и дефекты материалов при условии нормального использования. Сохраните чек для предъявления гарантийных претензий.
7.2 Поддержка клиентов
Varstrom is committed to providing excellent customer service. We have professional technical teams located in the UK and Poland to offer expert support both before and after your purchase. For technical assistance, troubleshooting, or warranty inquiries, please contact our support team through the official Varstrom webна сайте или у вашего продавца.