Recent content by alan m 1974

weve told you that its a blocked venturi,tube or fan fault,aps should be ok

ok,link the aps out,just join the 3 together with cable and see if it works

I HAve had to just run solder over actual tiny cut in a pipe as it was just impossible to cut out without major disturbance and on a pressurised c/h system,that was 9 yr ago i went back last month and still sound,last one had pinhole so i put internal leak sealer in and stopped it,but yours is...

Now get can of air and clear tubes,if no good fan may be not fast enough

put the boiler so its trying to ignite then blow down the tube into the black aps and see if it fires up if not try sucking it depends on what tube youve taken off

Were are you,im by the jail,if close and you need help,just ask me

ITs a new valve there not dear,get a corgi reg firm in and your looking around £70 but you could do it yourself if your at all diy minded,name of boiler?

see if there is any sign of water outside by the pipe coming off the boiler and goes outside its a safety valve but can fail and open up lower than the 3 bar it should open at,have you closed loop afterb filling,a expansion vessel fault maybe

andy, on them the aps is on the side of the control box when you take the bottom drawer off just try removing a tube and blowing down the aps

I WOuld be looking no further than either a blockage in the tubes,faulty aps or fan not fast enough to open aps.I would check the tubes and aps first as it needs that to open to allow ignition sequence to begin

is it sparking at pilot or not,if not it seemss to be aps fault blow dowwn tube and see blow very lightly

yes im 99% its diaprghm,buyt one from hrp for £5 max,it is a awkwaard job,i you can do it then be patient,you need only to undo the 8 screws and take plate h/ex out but if your not capeable geet a corgi rg fitter in.does boiler fire when microswitches are pressed manually,inside blackbox on top...

I would try cleaning the tubes out first as the aps might be ok,fan could be the fault,try blowing the tubes clear

Two pump job isnt it?,is c/h pump ok,is there any life when you press c/h on

I think gas valve maybe sticking as apollo's are pretty simple,green button valve is it,unless someone may change solenoid its a whole new one,also is mzv working