Hello,
My boiler wasn't working earlier, it had a pressure of 0.4 with a flashing red light. I've turned it off, left it for a while and put it on, it's now working with a pressure off 0.6, how do I increase it myself?
I've attached an image.
Thank you for and help
My boiler wasn't working earlier, it had a pressure of 0.4 with a flashing red light. I've turned it off, left it for a while and put it on, it's now working with a pressure off 0.6, how do I increase it myself?
I've attached an image.
Thank you for and help