X-Valve On/Off

[ChuckWag78]

How do you unscrew the on/off for x-valve? I've tried but I don't want to break it. Thanks

[afrankart]

Double Post!!!:eek:

[ChuckWag78]

I know I know. I posted here second after I realized it should have been here in the first place. I don't know how to delete a thread so I'M SORRY!