Why does my pressure gauge not read the same?
Why does my pressure gauge not read the same? If the gauges don’t read the same during a static pressure test, it means: 1) You haven’t waited long enough for the pressures to equalize, or 2) The orifice tube, expansion valve, compressor reed valves or stuck or there’s a severe restriction somewhere in the system that’s preventing the pressure from equalizing. What to do if your gas gauge is not working? Gas gauge not working ? Some test to check it - YouTube If playback doesn't begin shortly, try restarting your device. Videos you watch may be added to the...