What was found
LT AND RT PACK FAULT STATUS MESSAGE DURING CLIMBOUT, CABIN WOULD NOT MAINTAIN PRESSURIZATION. RECEIVED A CABIN ALTITUDE CAUTION MESSAGE AND CABIN WARNING. PERFORMED TEST OF THE ASCS AND R & R NR 1 ASCS IAW AMM, OPS CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LT AND RT PACK FAULT STATUS MESSAGE DURING CLIMBOUT, CABIN WOULD NOT MAINTAIN PRESSURIZATION. RECEIVED A CABIN ALTITUDE CAUTION MESSAGE AND CABIN WARNING. PERFORMED TEST OF THE ASCS AND R & R NR 1 ASCS IAW AMM, OPS CHECKED GOOD.