IOS:IG4 reads 1.25 e-7 Torr and IOS:IG1 reads 9.8e-8 Torr with IOS:IV7 is open

IOS:IG4 reads 8.35 e-8 Torr and IOS:IG1 reads 7.49e-8 Torr with IOS:IV7 is closed