E14
Danstoker Flow Water Temperature Sensor Failure

Controller shows E14; flow temperature sensor fault.

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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

Defective flow sensor (NTC/PT100), Broken sensor wiring, Moisture ingress in sensor pocket, Loose connector at Danstoker controller

How to Fix / Troubleshooting

Safety: Turn off power. Surfaces may be hot; allow to cool if necessary.

  • Check sensor connection: Locate the flow temperature sensor on the boiler outlet. Verify the sensor is fully inserted in its pocket and the cable gland is tight.
  • Test sensor: Disconnect and measure resistance. Compare to specification. Replace if faulty.
  • Inspect cable: Look for mechanical damage or signs of overheating along the cable route to the controller.
  • Controller check: If a new sensor does not clear E14, the controller input may be defective.

After repair, reset the controller and confirm stable temperature readings.

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Repair Difficulty

Medium 3/5

Required Part

Flow Temperature Sensor
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