Getting the TX Valve Bulb Location Right
Having the tx valve bulb location right is honestly half the battle when you're trying to get an AC system or even a refrigeration unit to behave. It's one of those small details that's incredibly easy to overlook, but if it's off by even a few inches, your cooling is going to be a total mess. You might see the system "hunting"—where the pressures bounce up and down—or worse, you could end up with liquid refrigerant slugging back to the compressor, which is a great way to turn an expensive part of machinery into a very heavy paperweight. ...