The symptoms of needing a burp on mine were that the locout position was more like ‘traction control’ and the tc position was more like fully open. the Nice Man in lbs showed me this on mine:
take it off the bike. Empty both valves. then empty them again whilst opening the little ‘gates’, and a bit more air will seep out; i can’t rmember which way roun but no harm will come of doing all permutations (ie top valve/bottom gate etc.) Do all this a few times until nothing else comes out.
And then for goodness’ sake don’t pump it back up again until you have put it back on and set the traction control lever up properly and you have the shock fully open. Then and only then can you put any air in it.
Or ring the scot distributor: I did once and the bloke was way way helpful and talked me through the setup on over the phone.