BG came back today to redo the pipe work and found some more debris - an M6 bolt in the aerject thingy.
All seems to be OK now and it's certainly warmer than it has been over the past 2 weeks.
Just wondering how quickly the sound of air bubbles in the system (pipe work near boiler/airing...
cheers for the replies.
I am presuming that the cost of a Powerflush (TM) :wink: , compared to just filling up the system as is with water/inhibitor may prevent similar problems in future if something else gets jammed in the pump is lower? I would rather prevent now and try to put things...
It all started yesterday with a popped 3A fuse on the domestic heating/HW system. The Potterton Suprima 30 which has had its brain removed and replaced with a board with a black button rather than the flush reset button was flashing like a Christmas tree.
The fuse was duly replaced after...