It's a Honeywell radiator. I was freezing Yesterday as I'll so wanted it on, my house is like a H M O. There's no main central heating I can go to to put on or off.
Anyway I put the heat on in my room by twisting the knob and now whatever way I twist I can't make it go off. It doesn't make sense to me it's not like any other radiator I've ever had?
Theres a green lump on the thing you twist as well as the numbers?
Please can somebody help me make it go off the heat is too much I'm feeling so sick. Please help.