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error Ebeco

Error Code E1

Short circuit room sensor.

? What Causes This

Fault or blockage in the room temperature sensor wiring.

How to Fix It

  1. Disconnect power and replace faulty wires.
  2. Reconnect and test operation.

Source: page 48 of the official manual

From the manual

Manual page 48 — Ebeco error E1

This error code appears in:

Ebeco EB Therm 500 Floor Heating Thermostat