- Joined
- 16 Jul 2017
- Messages
- 9
- Reaction score
- 2
- Country
Hello,
After bleeding our radiators the boiler pressure has dropped too low. But I can't find any way to depressurise the boiler. The only plausible thing I could find is a black turn handle (as shown in the photo), but this seems to do nothing. Any ideas how to do it?
Thanks,
Mark
After bleeding our radiators the boiler pressure has dropped too low. But I can't find any way to depressurise the boiler. The only plausible thing I could find is a black turn handle (as shown in the photo), but this seems to do nothing. Any ideas how to do it?
Thanks,
Mark