Severin
Electrical Overheating / Component Failure
Vacuum emits a strong chemical or electrical smell shortly after starting.
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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
Shorted component on PCB, failing motor windings, melted insulation on internal wiring, blocked cooling vents
How to Fix / Troubleshooting
Safety first: Stop using the vacuum immediately and remove the battery. A strong electrical smell can precede fire or serious damage.
- Step 1 – Visual inspection: Look for discoloration, melted plastic, or burn marks around vents, the motor housing, and the handle.
- Step 2 – Check vents: Ensure all cooling vents are free of dust and lint. Do not run the vacuum if vents are blocked.
- Step 3 – Do not continue testing: Avoid repeated attempts to run the vacuum, as this can worsen the damage.
- Step 4 – Professional repair: Electrical faults require inspection by a qualified technician. Arrange service through Severin support.
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Repair Difficulty
Professional Required
5/5
Required Part
Motor Unit Assembly / Main Control PCB
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