Dreame Reduced Auto-Empty Dock Suction

Robot vacuum's auto-empty function is weak; dust remains in the robot dustbin after emptying.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Dock dust bag nearly full, Clogged dock air filter, Partial blockage in dock hose or channel, Worn dock suction motor

How to Fix / Troubleshooting

Safety: Unplug the dock before servicing.

  • Replace dust bag: Install a new dock dust bag if the current one is more than 2/3 full.
  • Clean or replace dock filter: Remove the dock's internal filter and clean or replace it according to the manual.
  • Check for blockages: Inspect the dock's suction path and the robot's rear port for clogs. Remove any debris.
  • Test suction: Run an empty cycle and listen for strong airflow. If suction remains weak, the dock suction motor may need replacement.
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Repair Difficulty

Medium 3/5

Required Part

Auto-Empty Dock Suction Motor
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