What was found
DURING CLIMB OUT, BLD 1 VLV CLSD ADVISORY MSG ON EICAS. UNABLE TO OPEN BLD VLV OUT TO ORD UPON REDUCING THRUST LEVERS, MSG EXTINGUISHED. R & R NR 1 BLEED PUSH BUTTON SWITCH IAW MM 20-13-04. OPERATIONS CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CLIMB OUT, BLD 1 VLV CLSD ADVISORY MSG ON EICAS. UNABLE TO OPEN BLD VLV OUT TO ORD UPON REDUCING THRUST LEVERS, MSG EXTINGUISHED. R & R NR 1 BLEED PUSH BUTTON SWITCH IAW MM 20-13-04. OPERATIONS CHECKED GOOD.