I hope this is the way to do a posting here. Sorry if not.
My daughter has just bought her first house in Harrogate and the Vokera Maxin 28e needs checking over by someone if I can't get a user manual and/or whatever else should be left with the boiler - but wasn't. Is there any recommended service engineer in the area if she needs expert help on the premises.
Specifically, although I'm 100 miles away, I'm trying to help reduce the pressure from the current 3 bar to the 1-2 indicated as correct on the guage. Firstly, I'm assuming that this happened because mains pressure is above 1-2 and the filling loop was opened too much/too long and raised the internal pressure too much. Would this be correct?
Through these forums I believe there is a red PRV somewhere at the top - is this owner friendly? Presumably the boiler front cover needs to be lifted off to gain access to this and then the PRV is turned to release pressure and then retightened.
I'm now going to search for a downloadable manual - if anyone knows exactly where these are, or can be ordered, a short reply/link would be very much appreciated.
Andy
PS Even as a GSHP devotee (with a 400% COP) I do find all this very intimidating!
My daughter has just bought her first house in Harrogate and the Vokera Maxin 28e needs checking over by someone if I can't get a user manual and/or whatever else should be left with the boiler - but wasn't. Is there any recommended service engineer in the area if she needs expert help on the premises.
Specifically, although I'm 100 miles away, I'm trying to help reduce the pressure from the current 3 bar to the 1-2 indicated as correct on the guage. Firstly, I'm assuming that this happened because mains pressure is above 1-2 and the filling loop was opened too much/too long and raised the internal pressure too much. Would this be correct?
Through these forums I believe there is a red PRV somewhere at the top - is this owner friendly? Presumably the boiler front cover needs to be lifted off to gain access to this and then the PRV is turned to release pressure and then retightened.
I'm now going to search for a downloadable manual - if anyone knows exactly where these are, or can be ordered, a short reply/link would be very much appreciated.
Andy
PS Even as a GSHP devotee (with a 400% COP) I do find all this very intimidating!