Oct 29, 2013 · Since almost everything is working as it does on a Windows PC, let me go through the things that do not work as they should on the 2013 MacBook Air, starting with the Wi-Fi connectivity. Take an air pressure gauge and measure all the tires, making sure they reflect the correct PSI numbers. Use an air compressor to fill each tire to their recommended psi. Figure 1. Check the air pressure. After refilling the tires to their recommended air pressure, the TPMS sensors may need to be reset. Move on to Step 2 to learn how.
Jul 12, 2014 · You want the air in the tank to be approx. 70% of the off pressure. For example your pump builds up pressure and shuts off at 500kpa, then the pressure drops and it turns on again at 200kpa. You want to be setting your air pressure at 350 kpa (500 x 0.7). Turn your pump back on and check if turns off and on as you want it to. Find Air Pressure Gauge manufacturers from China. Import quality Air Pressure Gauge supplied by experienced manufacturers at Global Sources.