OKP
Intermittent Overload / Thermal Cycling
Vacuum starts and stops repeatedly every few seconds without any error code.
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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
Partial blockage in airflow path, Severely clogged filters, Overheating motor, Weak battery causing voltage drops
How to Fix / Troubleshooting
Safety first: Remove the battery before cleaning or inspection.
- Perform full airflow cleaning: Follow the blockage and filter cleaning steps described for E2 and weak suction symptoms.
- Allow cooling: Let the vacuum cool for at least 30 minutes, then test again on low power.
- Test with another battery: If possible, use a different OKP battery to rule out voltage sag.
- If cycling continues with clear airflow and good battery: The main suction motor may be overheating internally or the main control PCB may be overly sensitive. Professional service is recommended.
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Repair Difficulty
Medium
3/5
Required Part
Main Suction Motor Assembly
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