TCL Brush Roll Imbalance or Debris Build-Up

Vacuum vibrates excessively or feels unstable when using the motorized floor head.

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Possible Causes

Uneven hair wrapped around brush roll, Bent brush roll shaft, Debris stuck in one side of floor head, Worn brush roll bearings on TCL head

How to Fix / Troubleshooting

Safety first: Turn OFF and remove the battery before working on the floor head.

  • 1. Remove brush roll: Open the floor head and take out the brush roll.
  • 2. Clean thoroughly: Remove all hair and debris from the brush and end caps.
  • 3. Check straightness: Roll the brush on a flat surface. If it wobbles, it may be bent and should be replaced.
  • 4. Inspect bearings: Ensure both ends spin smoothly. Replace the brush roll if bearings are rough or noisy.

Outcome: A clean, straight brush roll with good bearings will greatly reduce vibration.

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Repair Difficulty

Easy 2/5

Required Part

Brush Roll
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