What was found
ON DEPARTURE FROM SFO AIRCRAFT WOULD NOT PRESSURIZE IN MANUAL MODE. (FLT 5451) PERFORMED PRESSURIZATION OF AIRCRAFT IN MANUAL MODE WITH NO FAULTS. COULD NOT DUPLICATE. OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON DEPARTURE FROM SFO AIRCRAFT WOULD NOT PRESSURIZE IN MANUAL MODE. (FLT 5451) PERFORMED PRESSURIZATION OF AIRCRAFT IN MANUAL MODE WITH NO FAULTS. COULD NOT DUPLICATE. OPS CHECK GOOD.