What was found
EMERGENCY LIGHT EPSU BATTERY 10WL FAILED TEST, HEAVY SERVICE. R & R BATTERY FOR 10WL EPSU. OPS CHECK OK, REF AMM 33-51 -38-000-002A AND 33-51-38-400-002A.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY LIGHT EPSU BATTERY 10WL FAILED TEST, HEAVY SERVICE. R & R BATTERY FOR 10WL EPSU. OPS CHECK OK, REF AMM 33-51 -38-000-002A AND 33-51-38-400-002A.