A
Adam10
Apologies for signing up and asking a question but I’m in a desperate situation!
I have a Vokera Linear 24 boiler, which for the past 6 weeks I've had limited heating and hot water.
The fundamental problem is, after the central heating has been running for aprrox 30mins it will start cycling between on and off (it will switch off for 2 secs, then come on again with a "whoof" burn for 2secs then off again, so on and so on) It will do that until i manually switch it off. And during that time you get no hot water what’s so ever. It seems that the boiler cannot warm the water quick enough as it's not constantly burning. Once switched off after a wait hot water is fine provided that the C/H isn’t put back on, if so then the same situation happens.
I have homeserve cover how have come out numerous of times claiming to have solved the problem, however it comes straight back on after 30mins.
To date they have changed the motorhead valve, a small PCB Board (S.B?) and main the PCB board (B.E.B?).
I would really really appreciate if somebody has any ideas what this problem could be - It's seriously starting to get me down.
Regards
Adam
I have a Vokera Linear 24 boiler, which for the past 6 weeks I've had limited heating and hot water.
The fundamental problem is, after the central heating has been running for aprrox 30mins it will start cycling between on and off (it will switch off for 2 secs, then come on again with a "whoof" burn for 2secs then off again, so on and so on) It will do that until i manually switch it off. And during that time you get no hot water what’s so ever. It seems that the boiler cannot warm the water quick enough as it's not constantly burning. Once switched off after a wait hot water is fine provided that the C/H isn’t put back on, if so then the same situation happens.
I have homeserve cover how have come out numerous of times claiming to have solved the problem, however it comes straight back on after 30mins.
To date they have changed the motorhead valve, a small PCB Board (S.B?) and main the PCB board (B.E.B?).
I would really really appreciate if somebody has any ideas what this problem could be - It's seriously starting to get me down.
Regards
Adam