Mk25 S600 question

[TMN]

Hi all,

I just bought a Mk25 S600 from LeisurePro and tried a few dives with it. I found it doesn't breath as easy as my old Mk10+ G250 which I had serviced recently. Should I take it to a local dive shop to re-tune the second stage or does it help at all? Thanks in advance for your advices.

TMN

 

[MechDiver]

Or at least, just as good. I would take it in, as the settings are quite a bit different than the older regs.
Is it difficult to ourbreath a G250 though. Great 2nd stage.

MD

 

[Genesis]

and the S600, set up properly, is indistinguishable from the 250. Its just a bit smaller and lighter.

Check and make sure the user "adjustment" is all the way out - it should be for normal use.