Ravenheat csi 85t

[smokenfly]

Hi i have a ravenheat csi 85t and it will come on for 1 second at hi flame then drop to low for a second and cut out completley that is what it continues doing while in dhw demand the flame fluctuates up and down this process happens when in dhw mode ch is not effected.

Thanks in advance

 

[adlplumbing]

i thought you had biasi

 

[barryauid]

i thought you had biasi

adplumbing, what are the lottery numbers for this week

 

[kevplumb]

i thought you had biasi

adplumbing, what are the lottery numbers for this week

they are here //www.diynot.com/network/smokenfly

 

[smokenfly]

No offence guys but could it not be possible that i have moved house and in that house it has a ravenheat boiler?

Thanks

P.s in heating mode it does the same as it does in hw mode

any advice much appreciated

 

[twgas]

does it behave the same in CH or not, first you say it's ok, then it cycles. One must be wrong.

 

[smokenfly]

Apologies it ignites in CH mode and HW mode but flames fluctuate continuesly but now doesn't fire up at all..

 

[Homesafe]

Boilers fooked

 

[smokenfly]

That easily?

 

[Homesafe]

Where in lancs are you ?

 

[smokenfly]

accrington

 

[Homesafe]

I could have alook at it for you.

 

[smokenfly]

That would be good mate where are you based?

 

[Homesafe]

Padiham, topside

 

[smokenfly]

Not too far then.. could it be the condensate trap or fan PCB would just like an idication of cost