SL/TL Wireless (Non LCD)

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1. Fan Lighting Occasionally Resets to Rainbow on Boot or at Random
  1. Check if power is supplied from the included SATA-PWM splitter or PWM 12V Hub (such as Edge Hub or Edge Gold’s Hub). 
  2. Check if updating to L-Connect 3’s latest version improves behavior. It enables auto re-application of lighting settings. 
2. Wireless Sync List Shows “Unknown Device” and Won’t Revert
  1. Confirm software version is on the latest version. 
  2. Follow the steps:
    1. With PC on, unplug the power/receiver module from the fan group with issue.
    2. Find LIAN LI icon on Windows bottom right corner, right clicks to shutdown service
    3. Wait 10 seconds.
    4. Unplug the L-Wireless controller. 
    5. Plug the power/receiver module back to the fan group. 
    6. Plug the L-Wireless controller back. 
    7. Right click LIAN LI icon again to restart service.
3. If Unknown Device still exist: Unknown Device Debug.pdf

Unknown Device Debug.pdf

  1. This likely means the one of the fan’s output port is faulty.
  2. Remove the third fan (the fan the receiver is attached to is counted as first)
  3. Shutdown and restart L-Connect service by clicking the icon on the bottom right corner. But before doing so, make sure the Lock Bound Device button is not toggled. 
  4. If “UnknownDevice still exists
    1. Then the first fan’s output port is faulty, move it to the third position
  5. If “UnknownDevice” disappears
    1. Then the second fan’s output port is faulty, move it to the third position
  6. Restart L-Connect 3 service
  7. If swapping doesn’t fix the issue, then contact us via “form” with this result to replace the entire fan group.
4. The fan is only showing partial lighting, and also causing the fan connect after to lose lighting
  1. Check if power is supplied from included SATA-PWM splitter or PWM 12V Hub (such as Edge Hub or Edge Gold’s Hub).
  2. Swap the receiver between different fan groups to check if it’s the receiver causing the issue.
  3. If the issue persists, then contact us via “form” with this result to replace that fan.
5. Devices Missing from Wireless Sync Setup List (Disappeared from UI)
  1. Confirm L-Connect version is on the latest version. 
  2. Check if Wireless fan’s power is supplied from included SATA-PWM splitter or PWM 12V Hub (such as Edge Hub or Edge Gold’s Hub).
  3. Close the L-Connect 3 service, wait 10 sec, unplug the wireless dongle, and plug it into the rear I/O USB-A (rear USB port recommended). Restart the service afterward.
  4. If the devices still don’t appear, then contact us via “form” with this result.
6. One Wireless Fan Group Loses Lighting After Boot (Lighting Doesn’t Apply)
  1. In Wireless Sync Setup, click the lightbulb icon to check for yellow light response.
  2. If the yellow light shows: unplug and replug the receiver from the fan to reset communication.
  3. If there’s no yellow light: unplug and replug the receiver’s 12V power source.
  4. If issue persists, then contact us via “form” with this result.
7. Wireless Device Lighting Turns Abnormal After Boot or During Idle
  1. Check that the power source is sufficient—confirm SATA is connected or new receiver is properly installed as per the manual.
  2. Make sure to update L-Connect 3 to the latest version.
  3. If the problem is reoccurring, then contact us via “form” with this result.
8. One UNI FAN Wireless Group Has Different Fan Speeds
  1. Unbind and rebind the affected fan group in the L-Wireless binding page.
  2. Disconnect and reconnect the L-Wireless controller.