Water level not detected correctly, F55 displayed

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.

Possible Causes

Blocked pressure chamber, Clogged pressure hose, Faulty electronic pressure sensor, Loose sensor connector

Safety first: Unplug the washer.

Locate pressure system: Remove top or side panel to find the pressure sensor and its thin hose leading to the tub or pressure chamber.
Check hose: Remove the hose and blow through it gently to clear soap residue. Ensure it is not split or kinked.
Clean pressure chamber: If accessible, clean out sludge from the chamber on the tub where the hose connects.
Reconnect and test: Refit hose securely and run a rinse/spin. If F55 persists, the pressure sensor may need replacement.

Hard 4/5

Electronic Pressure Sensor

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