As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WITH RIGHT ENGINE BLEED SELECTED DO NOT GET GREEN BAR ON AIR PAGE TO OPERATE PACKS. PRSOV VALVE OPENS ONLY. STATUS MESSAGE R PRSOV BLEED. MAT MESSAGE 36-10380. FOUND R PRSOV MUSCLE LINE GALLED. REPLACED R PRSOV AND R PRSOV CONTROLLER. ENGINE RUN RIGHT BLEED OPENS AND CLOSES, PACKS DO NOT COME ON WITH RIGHT ENGINE BLEED. REPLACED MANIFOLD DUAL TEMP SENSOR (P/N 1150322-1).