Hi,
I have a combi boiler closed system. The two upstairs radiators are not hot at the top hence I assume they need to be bled. Only problem is the radiators don't seem to have the standard key fitting anywhere on them?
They are like two radiators stuck together with a the intro feed coming from the bottom right which has a large turn handle. The exit valve in the bottom left looks pretty standard.
The only "exit" which I guess is for bleeding is found on the back of the radiator flush to the main face in the top left. It appears to be a small valve of some description but is smaller then that fitting a radiator key?
Is this going to be the bleed valve? Is there a special smaller radiator key that will fit it? Or can I just use a small spanner? I just want to check that this is indeed the correct valve before I start turning it.
I have a combi boiler closed system. The two upstairs radiators are not hot at the top hence I assume they need to be bled. Only problem is the radiators don't seem to have the standard key fitting anywhere on them?
They are like two radiators stuck together with a the intro feed coming from the bottom right which has a large turn handle. The exit valve in the bottom left looks pretty standard.
The only "exit" which I guess is for bleeding is found on the back of the radiator flush to the main face in the top left. It appears to be a small valve of some description but is smaller then that fitting a radiator key?
Is this going to be the bleed valve? Is there a special smaller radiator key that will fit it? Or can I just use a small spanner? I just want to check that this is indeed the correct valve before I start turning it.