- Joined
- 19 Oct 2005
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I drained the heating system to fit a new radiator. Came to fill the system back up and it looks like the bit i need to turn has broken off. I don't want to just turn anything as i'm sure it will ruin the thread. is there any other option, and if not, any idea which part i should turn. At the moment there is a screw which obviously help the bit i should turn then two threaded bits one a few mm larger diameter that the other. hope this makes some sort of sense!