Unlock AC Excellence The Game-Changing AC Pressure Table

The AC Pressure Chart for R134a is a useful guide. It gives you typical pressure values for both the high and low sides at different temperatures. When the fan kicks in as designed at a pressure of 250 psi, the pressure drops and then you can compare readings to the R134a chart. The 20 ... Last night I read the FSM, HAC specifically, looking for expected low and high pressure values. Or a pressure chart. I searched the pdf in ... If there has been an oil loss for any reason, repair the cause of oil loss and refill according to the Refrigerant Oil Capacities chart in the Service Manual ... Low side pressure should sit right at 30psi at all times the compressor is on, within a couple psi is OK. High side pressure will change ... Your high side is variable depending on outside temperature, but it should be around 150ish psi, low side should be around 30 psi. Best way to ... Ensure your air conditioner is functioning properly with the Fluy4world Test Sheet. Follow the instructions on this table to test and ... °F. °C. R-12. -40. -40.0. 11. -35. -37.2. 8.4. -30. -34.4. 5.5. -25. -31.7. 2.3. -20. -28.9. 0.6. -15. -26.1. 2.4. -10. -23.3. 4.5. -5. -20.6. What should r134a pressures be. The **R134A air conditioner pressure chart** is a precise instrument that maps out the pressure and temperature readings for the ... I would suggest finding an R134a Refrigerant Pressure Temperature Calculator on line and figuring out the proper PSI rating for your application ...