F93
Miele
Drying System Control Fault
Washer-dryer indicates drying system fault, poor or no drying performance
Advertisements
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.
Advertisements
Possible Causes
Defective moisture sensor, Blocked condenser or heat exchanger, Faulty dryer fan or heater, Control board drying circuit error
How to Fix / Troubleshooting
Safety first: Unplug the appliance and allow it to cool fully before working on the drying system.
- Clean condenser/heat exchanger: If the model has a removable condenser, take it out and rinse thoroughly to remove lint and scale. Allow to dry before reinstalling.
- Clean lint paths: Remove lint from all accessible ducts and filters.
- Check moisture sensors: Inside the drum, locate the metal strips (moisture sensors). Clean them with a non-abrasive cleaner to remove film that can affect readings.
- Inspect fan and heater: Access the dryer fan and heater assembly. Ensure the fan spins freely and the heater has continuity.
- Professional service: If cleaning and basic checks do not resolve F93, the control board or sensor electronics may be faulty and require technician intervention.
Advertisements
Repair Difficulty
Hard
4/5
Required Part
Moisture Sensor Strips
Check Price on Amazon
We may earn a commission from links on this page.
Advertisements