Baxi · Duo-tec 2 Combi GA Boilers
This error code indicates a problem with the boiler's fan or its associated wiring. The boiler's display will show the spanner symbol and the numeric error code, preventing safe operation.
Click steps to track your progress.
Press the 'R' (reset) button firmly for several seconds to attempt to clear the fault.
If the error persists, turn off the boiler's electrical supply at the isolation switch for 30 seconds, then turn it back on.
If the fault code reappears, contact your installer or the Baxi service division ('heateam') for assistance.