As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMB RIGHT PACK INOP PACK OFF AND ENGINE BLEED OFF LIGHTS ILLUMINATED SIMULTANEOUSLY. PERFORM BITE CHECK ON CONTROLLER. NO FAULTS NOTED.REPAIRED TWO LEAKS IN PNEUMATIC LINES. RPL OVERHEAT SWITCH PRECAUTIONARY. RAN PACKS ON APU AND NR 2 ENG BLEED, NO FAULTS NOTED.