(Travis S., Jordan V., Gerardo M.)

After taking an RGA, HAM7 chamber was joined to the corner vacuum envelope, we opened RV-1, FCV-1, FCV-2, FCV-3, FCV-4 and FCV-5, no issues to report.

Then we opened GV5 and GV7.  GV7 started opening at 45 psi after a double clank noise, left GV7 set at 55 psi.  GV5 took some time to open, we got up to 40 psi and then left it alone, for about 20 minutes, then increased pressure to 45 psi a loud clank and then the valve opened, GV5 was set at 55 psi.

WP13071 is closed now.