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- 20 Aug 2020
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Hi.
Ive done a bit of work on my boiler in the past, relatively successfully, but this problem has me stumped!!
The Biasi Riva HE Combi M96.28SM/C wont fire up for DHW, but WILL for CH.
The unusual thing about this one is that whilst CH is running, when u open the hot tap the CH shuts down!
Odd.
Obviously the fact that it runs on CH eradicates the checking of a lot of items...
I dont get a clue to the reason for the non-fire, with the flashing lights and the table in the manual - the system just shows the two outter lights flashing alternatively with each other, identifying DHW is in operation, when its not as it wont fire.
Anyone have a clue?
Thanks in anticipation,
BB.
Ive done a bit of work on my boiler in the past, relatively successfully, but this problem has me stumped!!
The Biasi Riva HE Combi M96.28SM/C wont fire up for DHW, but WILL for CH.
The unusual thing about this one is that whilst CH is running, when u open the hot tap the CH shuts down!
Odd.
Obviously the fact that it runs on CH eradicates the checking of a lot of items...
I dont get a clue to the reason for the non-fire, with the flashing lights and the table in the manual - the system just shows the two outter lights flashing alternatively with each other, identifying DHW is in operation, when its not as it wont fire.
Anyone have a clue?
Thanks in anticipation,
BB.
