E5
Rowenta Main Suction Motor Overload / Failure

Robot stops and displays E5; suction motor does not start or stops after a few seconds

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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

Clogged air duct or inlet, Full dustbin blocking airflow, Clogged primary filter or HEPA filter, Failing suction motor

How to Fix / Troubleshooting

Safety first: Turn the robot OFF and disconnect from the dock.

  • 1. Empty dustbin: Remove the dustbin and empty it completely. Tap it gently to dislodge compacted dust.
  • 2. Clean filters: Remove the pre‑filter and HEPA filter from the dustbin. Tap them against a trash can to remove dust. If washable (check Rowenta manual), rinse with cold water and let them dry completely (at least 24 hours) before reinstalling.
  • 3. Check air path: Inspect the suction inlet on the bottom of the robot and the channel leading to the dustbin for clogs (pet hair, paper, large debris). Remove any obstruction.
  • 4. Test without filter: Briefly run the robot with the dustbin installed but without the HEPA filter to see if the motor runs normally. Do not use it this way for cleaning; this is only a short test.
  • 5. Motor diagnosis: If E5 persists with a clean bin and filters, the suction motor or its driver circuit may be failing and the motor assembly should be replaced.
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Repair Difficulty

Hard 4/5

Required Part

Suction Motor Assembly
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