Originally Posted by trisgale
brand new 77/45 1 day old, first time using it I removed from my marker and leaking at pin valve.
not very happy right now.
update: took it to local shop where i bought it from. Fixed, i guess an easy fix but i'm a newb.
I guess its good to support your local shops.
trisgale. Just as a heads up, any regulator can have an issue after the first fill, not due to any fault of the regulator. If a compressor is not maintained properly, it can blow dirty air down the fill line, through your reg, into your bottle, and back up into your reg. The smallest piece of debris can cause an oring to fail.
Please do not assume the reg is the cause of the issue because it might not be. Always consult the manufacture or a local shop (as you did) for assistance if a problem arises.