What was found
LT PACK OFF LIGHT WILL NOT COME ON WITH PACK OFF. CHECKED AND RESECURED LT PACK FLOW CONTROL CARD, PACK OPS NORMAL EICAS AND LIGHT INDICATION SHOWING WITH PACK SWITCH OFF.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LT PACK OFF LIGHT WILL NOT COME ON WITH PACK OFF. CHECKED AND RESECURED LT PACK FLOW CONTROL CARD, PACK OPS NORMAL EICAS AND LIGHT INDICATION SHOWING WITH PACK SWITCH OFF.