What was found
EMERGENCY LIGHT TEST FAILED WITH 'EPSU BAT FWD' MESSAGE. REPLACED EPSU BATTERY AT FWD POSITION. EMERGENCY LIGHTS BATTERY TEST PASSED.
- Difficulty date
- January 20, 2013
- Submitted
- February 8, 2013
- Operation
- Air carrier
- Aircraft
- N490UA
- Make and model
- Airbus A320232
- Aircraft serial
- 1728
- Aircraft time
- 35,962 hours, 15,711 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- AD2758
- Condition
- No Test
- Location
- Emergency Lights
- 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.