What was found
DURING SERVICE CHECK FOUND EPSU 13WL FAULT MESSAGE ON PROGRAM TEST AND BATTERY FAULT ON EPSU 13WL. MX REPLACED BATTERY AND OPS CHECK WAS NORMAL.
- Difficulty date
- December 24, 2012
- Submitted
- December 27, 2012
- Operation
- Air carrier
- Aircraft
- N374NW
- Make and model
- Airbus A320212
- Aircraft serial
- 1646
- Aircraft time
- 33,625 hours, 15,130 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Faulted
- 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.