Ok...things have been functioning well with the keezer, but I've had an issue as of late. I pulled my keg of amber out of the keezer, because it kicked last week. I swapped it out with my Cedar Pale Ale late last week. I switched my gas lines around a bit, so that the Cedar Pale Ale was on the single regulator and the other 3 existing kegs were on the 3 way manifold off of the second regulator of my dual body regulator. I purge all of the kegs and slowly dialed both regulators up to 9 psi, since my regulators seem to overshoot by around 2 psi over time.
This weekend, I noticed that my Bonzai Wheat, Blood Orange Hefe, and 60 min IPA (all off of the 3 way manifold from one of the regs) all seemed overcarbed with foaming issues. I opened the keezer and the regulator for the 3 way manifold read 14 psi and the regulator for the single keg read 16 psi. I turned off the CO2 to each keg and purged the three kegs periodically throughout the day on Saturday. By Sunday the carbonation levels were back on track, so I slowly dialed up the regulator back up to 9 psi, knowing when everything settles, they typically overshoot by 2 psi. Last night during Monday night football (Go Lions!!!) I tried to pull a pint of the wheat and frickin' foam... again. I opened the keezer again and the body for the 3 way manifold read 16 psi and the single body was at 19 psi. WTF! Any suggestions as to why my regulators would be overshooting.....never had these issues before.
I'm being very careful to slowly dial up the psi on the regulators and I keep a watchful eye on them until they seem to stabilize at 9 psi, but over time they seem to be overshooting by almost double. Are my regulators malfunctioning? It it due to the fact that my CO2 and regulators are inside the keezer? Last night I purged again and set a 5 psi, so I could pull a couple of pints during the game, which obviously created a very slow pour, but the foaming was manageable. Based on this, the beer didn't seem to be overcarbed again....yet, because there was minimal foaming at the very low serving pressure. Overtime, however, if I don't keep opening the beast up and purging + dialing them back, they will overcarb. Any suggestions would be great!
