As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EICAS MSG R PACK OFF AND PACK TEMP DISPLAYED. R INOP AND PACK OFF LIGHTS ILLUMINATED. LIGHTS EXTINGUISHED WHEN PACK RESET SWITCH IN STANDBY. OPS NORMAL IN STUDY. PERFORMED BITE CHECK ON RIGHT PACK CONTROLLER PER FIM 21-51-14-745-001 FIG 501. NO FAULTS NOTED. OPS CHECK NORMAL. VERIFICATION FLT REQ`D. (M)