HUDAMZKY LED-880

HUDAMZKY KT LED-880 Electric Bicycle Display User Manual

1. Киришүү

This manual provides detailed instructions for the installation, operation, and maintenance of your HUDAMZKY KT LED-880 Electric Bicycle Display. Please read this guide carefully to ensure correct usage and to achieve optimal performance from your e-bike system. This display is designed to be compatible with 36V and 48V lithium battery electric bike kits.

2. Шайкештик боюнча маанилүү эскертүү

The KT LED-880 display is specifically designed to work exclusively with KT brand controllers. Before installation, please verify that your e-bike controller is a KT brand controller to ensure proper functionality and avoid potential damage to your system.

Image showing a KT controller and the LED-880 display with text 'PLEASE CONFIRM FIRST! KT (kunteng) Controller MATCH KT (kunteng) Display'. It also highlights the model number on the controller and states that KT series monitors are only suitable for KT series controllers.
Figure 2.1: Compatibility check for KT controllers. Ensure your controller bears the KT logo and model number for proper display function.

3. Продукциянын өзгөчөлүктөрү

  • Basic functionality for 36V/48V lithium battery e-bike kits.
  • LED лamp beads display for speed and battery power information.
  • MODE button for adjusting Pedal Assist System (PAS) gear.
  • Long press of the '6 km/h' button activates the auxiliary push function for easy cart pushing.
  • Four LED indicators for battery capacity: all 4 lit for >80%, indicators turn off sequentially as capacity drops, last indicator flashes for <20%. All indicators off indicates controller under-voltage protection and vehicle shutdown.

4. Техникалык шарттар

ПараметрНарк
TypeKT-LED880 Display
Тtage36V, 48V
ТүсКара
Салмагы52 grams (display only)
Кармоо өлчөмү22.2мм
Cable Length (SM connector)Болжол менен 180см
Cable Length (WP connector)Болжол менен 21см
Модель атыLED-880
Image showing the dimensions of the KT-LED880 display, including its length (82mm/3.2in) and height (43mm/1.7in), and grip size (22.2mm/0.87in). It also lists specifications like type, plug type, line length, voltage, color, and weight.
Figure 4.1: KT-LED880 Display Dimensions and Key Specifications.

5. Орнотуу жана орнотуу

The KT LED-880 display is designed for straightforward installation on your e-bike handlebars. Ensure the power to your e-bike is off before beginning installation.

5.1 Дисплейди орнотуу

  • Position the display on your handlebar in a location that provides clear visibility and easy access to the buttons.
  • Интегралдык cl колдонуңузamp and screw to securely fasten the display to the handlebar. Ensure it is tight enough to prevent rotation but not overtightened to avoid damage.
Сүрөт майда-чүйдөсүнө чейин көрсөтүлгөн views of the KT-LED880 display, highlighting its removable screw for easy installation and its precision craft for long service life, along with ROHS certification. It also mentions support for 36/48V power.
Figure 5.1: Display mounting mechanism and build quality.

5.2 Электрдик туташуу

  • Locate the corresponding connector on your KT brand controller.
  • Carefully align the pins and connect the display cable to the controller. The SM connector is approximately 180cm long. If using a WP connector, it is about 21cm long and may require a 1-to-4 cable for connection to the controller.
  • Туташуу бекем жана коопсуз экенин текшериңиз.
Image showing the KT-LED880 display installed on an e-bike handlebar, with labels for the ON/OFF button, 6KM/H Assist button, and Mode button. It also shows icons for 4th Gear Power, PAS 3rd Gear, Voltage Reminder, and 6KM/H Assist.
Figure 5.2: KT-LED880 display installed on handlebars, showing button layout.

5.3 Орнотуу боюнча видео колдонмо

Video 5.3: This video demonstrates the connection and basic functionality of the KT LED-880 display with a controller, showing how to power it on and cycle through modes.

6. Иштөө нускамалары

The KT LED-880 display provides essential information and control for your electric bicycle.

6.1 Күйгүзүү/өчүрүү

  • Күйгүзүү үчүн: Press and hold the ON/OFF button for a few seconds. The display will light up, indicating the system is active.
  • Өчүрүү үчүн: Press and hold the ON/OFF button for a few seconds. The display will turn off. The system will also automatically shut down if the motor is not used for a consecutive 5 minutes.

6.2 Adjusting PAS Gear

  • Press the MODE button to cycle through the different Pedal Assist System (PAS) gears (LOW, MED, HIGH).
  • Each press will change the assist level, allowing you to select the desired amount of motor assistance.

6.3 6 km/h Assist Function

  • To activate the auxiliary push function, press and hold the '6 km/h' button. This function provides a low-speed assist, making it easier to push the e-bike when walking alongside it.
Image showing the KT-LED880 display with its buttons labeled: ON/OFF, 6KM/H, and MODE. It also shows the LED indicators for LOW, MED, HIGH assist levels and battery charge. The image is titled 'Multifunction Settings'.
Figure 6.1: ашыкview of display buttons and their functions.

6.4 Жалпы операциялык видео

Video 6.4: This video demonstrates the general operation of a KT LED display, including powering on, adjusting settings, and powering off. While it shows an 810 model, the operational principles are similar to the 880.

7. Батарея индикатору

The display features four LED indicators to show the battery's charge level:

  • All 4 LEDs Lit: Battery capacity is greater than 80%.
  • LEDs Turn Off Sequentially: As the battery capacity drops, the indicators will turn off in order.
  • Last LED Flashing (L side): Battery capacity is less than 20%.
  • All 4 LEDs Off: The controller is under-voltage protection, indicating the vehicle is currently shut down due to low voltage.

8. Техникалык тейлөө

To ensure the longevity and proper functioning of your KT LED-880 display, follow these maintenance guidelines:

  • Keep the display clean by wiping it with a soft, damp кездеме. Абразивдүү тазалагычтарды же эриткичтерди колдонуудан алыс болуңуз.
  • Бардык туташуулардын коопсуз жана коррозия жок экендигин текшериңиз.
  • Protect the display from direct prolonged exposure to harsh weather conditions (heavy rain, extreme heat/cold) when not in use.
  • Regularly check the mounting screw for tightness.

9. Кыйынчылыктарды

If you encounter issues with your KT LED-880 display, consider the following common problems and solutions:

  • Дисплей күйбөйт:
    • Check if the display is securely connected to the controller.
    • Verify that the e-bike battery has sufficient charge.
    • Ensure the controller is a KT brand and compatible with the display.
  • Incorrect Speed/PAS Readings:
    • This display uses LED indicators for basic information and does not show precise speed.
    • Ensure the PAS sensor is correctly installed and functioning.
  • Battery Indicators Not Functioning Correctly:
    • Батареянын көлөмүн текшериңизtage with a multimeter to confirm actual charge level.
    • Ensure the display is set for the correct voltage (36V or 48V) if configurable.

10. Кепилдик жана колдоо

Your HUDAMZKY KT LED-880 Electric Bicycle Display is shipped from an Amazon warehouse. If you encounter any problems or have questions regarding the product, please do not hesitate to contact us. We commit to replying within 24 hours to assist you. We also offer DIY custom service if you have specific related needs.

For support, please refer to the contact information provided with your purchase or through the Amazon platform.

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