Mend > Home Heating Systems

no heating water?

no work the hot water apear sf 6 to vaillant boiler eco pro 24
when push minus and pus appear sf 6 or d0

gabriela
September 2015

Vaillant Heating, Home Heating Systems Water Hot Pro

can u tell me the code S.98

aarron
December 2016

Sf h
Combustion analysis mode

d0
Diagnostic mode

Press flame failure/reset button

Or ring vaillant technical helpline
0844 736 0049

Q
October 2015

Can't locate any references to fault code "SF 6". \sre you reading that correctly?

Read the manual here. That may help:

http://www.vaillant.co.uk/downloads/ecotec-exclusive-user-manual-261415.pdf

Post again, this time using English - get soneome to help you if it's not your natural language

XXX
September 2015

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