As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
B767-33-3-7002 - EMERGENCY BATTERY PACK M9047 SELF TEST FAIL TRANSFER REF. NON-ROUTINE ZGY512672 & ORIGINATED BY EMP V897802 EMERGENCY POWER SUPPLY CHARGER REPLACED AND INSTALLATION TEST NORMAL IAW AMM 33-51-07 WORK ACCOMPLISHED BY MECHANIC V920595 INSPECTED BY V897802 ADD EMP:V897802