Replacing the shielding gas on the Mig 

It's never fun running out of shielding gas mid weld, so I run it down as far as I feel comfortable then decided to swap on a fresh tank.
Here's a quick run thru the replacent.
There's 2 things I technically didn't do correctly. Did you catch em?
#mig #migwelder #c25shieldinggas #migtankreplacement #ticketyboo