Hello
This is something I didn't expect. I drained my Vokera Linea combi heating system to replace a leaky radiator valve (I understand about vacuums I just don't trust them). All the work was done and I am ready to refill the system.
However, there is no water. The tap that comes off the boiler water inlet and feeds the filler loop has no water (i opened the tap and had the hose that goes to the filler loop pointing into a bucket). Have I created an airlock? I can't see how as I thought this was the mains water and the mains stopcock is definitely open.
There is a unit before the tap. I presume it is some sort of valve. Has this closed and if so how do I open it?
Thanks for any advice.
Mark
This is something I didn't expect. I drained my Vokera Linea combi heating system to replace a leaky radiator valve (I understand about vacuums I just don't trust them). All the work was done and I am ready to refill the system.
However, there is no water. The tap that comes off the boiler water inlet and feeds the filler loop has no water (i opened the tap and had the hose that goes to the filler loop pointing into a bucket). Have I created an airlock? I can't see how as I thought this was the mains water and the mains stopcock is definitely open.
There is a unit before the tap. I presume it is some sort of valve. Has this closed and if so how do I open it?
Thanks for any advice.
Mark