C230
Vorwerk
Electronics Cooling Fan Fault
C230 error, appliance reports internal fan or cooling problem
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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
Failed internal cooling fan, Blocked air vents, Fan connector loose on main board, Fan driver circuit failure
How to Fix / Troubleshooting
Safety first: Unplug the appliance. Do not operate it if it reports a cooling fault.
- 1. Check ventilation: Ensure that all air inlets and outlets on the base and rear are unobstructed. Maintain the clearance recommended in the manual.
- 2. Listen for fan: When the unit is powered and heating, you should normally hear a faint fan noise. If silent and C230 appears, the fan may have failed.
- 3. Do not open housing: The fan is located near live electrical parts. User replacement is not recommended.
- 4. Service required: A technician can test and replace the cooling fan or main control board if the fan driver is defective.
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Repair Difficulty
Professional Required
5/5
Required Part
Electronics cooling fan
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