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Mend Ferroli Optimax HE 31 C Home Heating Systems

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Mend Ferroli Optimax HE 31 C Heating Central Code

how do i restore heating from ferroli optimax he 31 c?

the boiler is on as i have hot water but the central heating will not come on. the code is not recognised in the hand book.E5. I have switched the power off and then on. it starts to reset but then no heat.
Any Ideas?

Andy
January 2010
Ferroli Optimax HE 31 CHeating, Home Heating SystemsHeating Central Code
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Free repair help for Ferroli Optimax HE 31 C home heating systems
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