Brand > Type > Error code > 2E 207

Error code: 2E 207

CauseThe central heating water pressure is lower than 0.2 bar. Both the boiler and the pump do not come into operation.

As soon as the central heating water pressure falls below 0.4 bar, the power is limited for both central heating and DHW operation.

As soon as the central heating water pressure is 1 bar or more, the error code disappears and both the central heating boiler and the pump come into operation.

Other symptoms:

No central heating operation. No hot tap water.

Installer Diagnosis

Step 1

Is the central heating water pressure, measured on the control panel, at least 1.0 bar?