PVC French Door Adjustment

[RustyU]

It's come to my attention that my French doors are not sealing properly, although rather than being the locks fault as per norm, the panel needs to shift a couple of mil to the left to reach the seal properly:

There are some screws behind the hinge:

and an allen screw on the outside:

What are the chances any of them are going to let me shift the door and stop the draft?

Cheers,

Russ

EDIT: Just did some further digging and there is a second allen screw on the outside, under a cover that is at 90° to the first one, so I'm assuming that it what I need to adjust, but would like some confirmation before I make things worse

 

[Pinnacle69]

one allen key will adjust side to side, the other up and down usually the upper one adjusts sideways cheers

 

[RustyU]

Cheers for the confirmation, it was the top screw. Messed with it last night and adjusted the cams a bit, it would appear to be air-tight now.