E20
Rosières
Drain / Spin Interlock Fault
Washer displays E20 and stops with water in the drum or fails to spin properly.
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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 drain system, Weak drain pump, Pressure switch not resetting to empty, Wiring fault between pump and PCB
How to Fix / Troubleshooting
Safety first: Unplug the washer and prepare for water spillage.
Step-by-step checks:
- Clean pump filter and hose: Follow the E03 procedure to ensure full drainage.
- Check pressure switch empty level: After draining, blow gently into the pressure hose and listen for the switch clicking back to the empty position.
- Test pump performance: During a drain-only cycle (with panels safely in place), observe the flow at the standpipe. A weak or intermittent flow suggests a failing pump.
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Repair Difficulty
Medium
3/5
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