What was found
DOOR 1L EPAS BATTERY PACK TEST LIGHT IS INOPERATIVE. REPLACED BOTH EPAS 9 VOLT BACKUP BATTERIES AT DOOR 1L AFTER REPL ACEMENT OF DOOR 1L EPAS BATTERY PACK, EPAS TESTED OK. A/C RETURNED TO SERVICE.
- Difficulty date
- February 5, 2007
- Submitted
- February 14, 2007
- Operation
- Air carrier
- Aircraft
- N784UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26951
- Aircraft time
- 43,980 hours, 6,620 cycles
- Engine
- Pwa PW4090
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Emergency Light
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.