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Hi All, in need of some help, fault code 07 appears on my Vokera Syntesi 35 boiler. Ive read a few threads on this site and ive had a read of the manual, most suggested the thermistor was faulty, hence i replaced the NTC sensor, twice (Primary thermistor)..Some stated a airlock, i.e bleeding the radiators and the boiler itself, which ive done. However, they have not solved the problem. Can anyone shed some light as to my next move? At present, it is flashing red with the numbers 07 displayed.
I reset it and it turns green sometimes. However, either with time or use of the hot water, it turns back to flashing 07, occasionally a D1 fault code would come up. I keep having to refill pressure too.
Thanks in advance
Nick
I reset it and it turns green sometimes. However, either with time or use of the hot water, it turns back to flashing 07, occasionally a D1 fault code would come up. I keep having to refill pressure too.
Thanks in advance
Nick