DIY Doctor UK DIY Forums

Posted: **Mon Jun 09, 2014 6:19 pm**

I have the above boiler model installed ... woke this morning to no hot water or heating .... pressure is down at 0 and the red light indicating fault is on .... never had s problem before ... any one have any ideas ... maybe hoe to re pressurise ???? Thanks in advance

Posted: **Mon Jun 16, 2014 10:16 pm**

If the pressure is @ you would need to top it back up to 1.5 approx. This should cure the problem.

DIY Doctor UK DIY Forums

Ravenheat csi 85 Boiler Problem - No Hot Water, Heating or Pressure Red Fault Light on

Ravenheat csi 85 Boiler Problem - No Hot Water, Heating or Pressure Red Fault Light on

Re: Ravenheat csi 85 Boiler Problem - No Hot Water, Heating or Pressure Red Fault Light on