Documentation
how to use your yulbike phantom
KTLCD3 Display

The LCD screen is the brain of your bike.
Your LCD monitor has connectors that communicate with the following components:
- Three-button control (to control the LCD screen)
- 2 brake sensors (to stop your engine when you apply the brakes)
- Throttle. (for bikes equipped with it)
- Front light.
- Bike controller (hidden inside the frame of your bike)
Your screen is not submersible.
Your screen is not removable. It remains on your bike at all times.
The price of a screen replacement is 99$+tx
Recommendation for use:
- After a rainy or snowy day, wipe the screen with a dry cloth.
- To reset your mileage:
- Turn on your screen
- Wait 10 seconds
- Press the up and down arrows at the same time for a few seconds
- Your usage time and mileage will flash
- Press the middle button to reset your mileage
Be careful, if you enter a menu on the screen that seems unfamiliar. Please turn off your screen to exit this menu. Any settings you change may permanently damage your bike.
Storage Recommendation:
We do not recommend exposing your display to rain or snow for long periods of time. In other words, you should not store your bike outside in the rain or snow but rather inside a building.
Your screen is controlled by a three-button joystick located near your left wrist.
The 3-button joystick:
- Top Arrow button.
- Power button
- Down Arrow button.
The buttons have several functions:
- Briefly pressing a button triggers a function
- Pressing and holding a button for more than 3 seconds triggers another function.
To turn on your screen, simply press and hold the middle button of your 3-button controller for more than 3 seconds.
Do the same to turn off the screen.
Once your screen is already on, simply press and hold the top arrow (+ 3 seconds).
Your front light, your rear lights (for bikes that are equipped), as well as the backlight of your screen will light up.
To turn off, you just have to do the same manipulation, that is to say, stay pressed for a long time on the top arrow (more than 3 seconds).
Your screen has 3 pages of information.
- Dst = distance (main panel)
- Odo = odometer (cumulative dashboard)
- Vol = voltage (useful table when storing the battery)
To move from one page to another you have to press briefly the center button of your joystick.
- Turn on your screen by holding the middle button for 3 seconds.
- Wait at least 10 seconds*.
- Press the up and down arrows at the same time for 3 seconds
your time and distance travelled will flash.
- Press the middle button briefly to reset your information to 0
* WARNING: If you do not wait at least 10 seconds you will fall into a screen configuration menu. To exit, hold the middle button for 3 seconds.
Screen SW102
Your screen has an Oled screen and 4 integrated buttons:
- an orange power button (ON/OFF) on the top of the screen
- an M (memory) button to navigate through the menus
- a Top Arrow button
- a Down Arrow button
The buttons have several functions:
- Briefly pressing a button triggers a function
- Pressing and holding a button for more than 3 seconds triggers another function.
To turn on your screen, simply press and hold (more than 3 seconds) the orange button on top of your screen.
Do the same to turn off the screen.
Once your screen is already on, simply press and hold the top arrow (+ 3 seconds).
Your front lamp, lights up.
To turn off, you just have to do the same manipulation, that is to say, stay pressed for a long time on the top arrow (more than 3 seconds).
Your screen has 3 pages of information.
To move from one page to another, press briefly the M button.