What was found
EPSU BATTERY AT 10WL FAILED. REMOVED AND REPLACED EPSU BATTERY AT 10WL IAW AMM 33-51-38-000-002-A AND 33-51-38-400-002-A, OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EPSU BATTERY AT 10WL FAILED. REMOVED AND REPLACED EPSU BATTERY AT 10WL IAW AMM 33-51-38-000-002-A AND 33-51-38-400-002-A, OPS CHECK GOOD.