Radiator not turning off

In this video I show you how to turn off a radiator when the TRV is faulty or not working

[@Share_knowledge_UK]

thank you very much i was crying that i couldnt place it back and im using my dads laptop and if i brke that i will be dead thank you very much

[@diyshop839]

Hi there,

[@cancancamcamcam]

This doesn't address the valve not working it merely replaces it with one that does.