Proscenic Overheating Suction Motor / Electrical Overload

Robot vacuum emits a burning smell or very hot air from the exhaust during cleaning.

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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

Severely clogged filters and airflow path, Suction motor bearings failing, Internal wiring overheating, Operation in very hot environment

How to Fix / Troubleshooting

Safety first: Immediately turn OFF the robot and remove it from the dock. Unplug the dock. Do not continue using the robot until the cause is identified.

Inspect and clean:

  • Remove and thoroughly clean or replace all filters.
  • Check the dust bin and suction inlet for blockages.

Cool down:

  • Allow the robot to cool completely before testing again.

Test briefly:

  • Run the robot for a short period and monitor for smell or excessive heat.

Advanced: If the burning smell returns, stop using the robot. The suction motor or internal wiring may be failing and could pose a fire risk. Have the unit inspected and repaired by a qualified technician.

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Repair Difficulty

Professional Required 5/5

Required Part

Suction Motor / Internal Wiring
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