It's time to change o ring on dip tube, to fix foamy beer.
If the o ring is damaged it will allow co2 to escape into the pour line causing a spurt of co2 in to the glass causing major foaming issues.
Timestamps:
0:00 Intro.
0:30 Split Screen Foam Pour.
1:18 Empty co2 and disconnect lines.
1:55 Unscrew keg post and poppet valve.
3:23 Remove old o ring.
4:07 Install new o ring.
5:00 Put keg lube on o ring and reassemble.
7:00 I Make a Big Mistake and end up Pissing beer all over the place.
9:22 Pouring another glass ,to see if its fixed.

Thanks For Watching.