E16
Logik
Low Voltage / Power Supply Regulation Fault
Dryer shows E16; display may flicker; unit may shut off randomly
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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
Faulty internal power supply on main PCB, Loose mains connection, Defective mains filter, Household supply voltage instability
How to Fix / Troubleshooting
Safety first: Disconnect power before opening the appliance. Mains voltages can be lethal.
- Check wall outlet and plug: Test the outlet with another appliance to ensure stable power. Inspect the dryer plug and cable for damage.
- Inspect mains filter and wiring: Remove the rear cover over the mains entry. Check the EMI filter and wiring for burns or loose connections. Tighten terminals as needed.
- Check internal connectors: On the main PCB, ensure the low-voltage connectors to the display and sensors are firmly seated.
- Power reset: Unplug the dryer for 10 minutes, then reconnect. If E16 recurs frequently, the internal power supply section of the PCB may be failing.
- Professional repair: Replacement of the main control PCB is typically required for persistent E16 faults.
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Repair Difficulty
Hard
4/5
Required Part
Main Control PCB
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