u/WhereasNo1895

Hey all,
I’m an absolute noob when it comes to hollow bodies so apologies if I’m being stupid.
I just changed strings for the first time on my 355 and upon tightening the strings back up I noticed the action was way lower than before and has barely any clearance from the fretboard.
I tried raising the bridge by turning the two screws but it didn’t make much difference and I also looked at a picture of when I bought the guitar and these screws were pretty much flush with the holes.
What am I doing wrong??? Any help is much appreciated!

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