Baxi 200, 400, 600 and 800 Heat, Assure Heat, EcoBlue Advance Heat fault codes

Built 2014 onwards

Regular boilers with no code display. The chimney-sweep button flashes green (a temporary block, one to six flashes) or red (a lockout, one to six flashes); the reset is held "until the fault indication flashes rapidly and goes out" and the manuals allow five resets in an hour.

Codes on the 200, 400, 600 and 800 Heat, Assure Heat, EcoBlue Advance Heat follow the same Baxi scheme as the rest of the range. Where a code behaves differently on this generation, the code page says so.