As
@Nailz has said, unscrew the top of the
tank section and reduce the pressure on the plastic
tank section. As the plastic
tank section is too tall and when you tighten the top section you end up getting friction braking happening, it's a daft design flaw that's easily enough resolved.
So a good practice is to always loosen the top a little when using the JFC, you don't want to end up tightening the top more when you turn it on. Yes it does happen, experienced it myself and fortunately rubber gloves saved the day and the X.
And it's a viral Star Trek image
@muth, couldn't resist using it due to the more you look the more you see.