Originally Posted by
ala_xfire
Well, happy for you, but if all the gas leaked out once, it will happen again until the source of the leak is found and fixed.
Hey! Yeah that's what I thought - I guess 5 mins holding pressure is not very long...I'll see how it goes.
Although he did say it may have leaked out due to O-rings drying out if it hadn't been used in a while and that the gas/oil that was going back in would make a seal again.