What was found
EPSU UNIT AFT L MESSAGE AFTER EMERGENCY LIGHT TEST. PERFORMED A EPSU BITE TEST IAW AMM 33-51-38 SYTEM TESTED OK.
- Difficulty date
- January 23, 2017
- Submitted
- January 23, 2017
- Operation
- Air carrier
- Aircraft
- N497UA
- Make and model
- Airbus A320232
- Aircraft serial
- 1847
- Aircraft time
- 47,336 hours, 20,540 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- 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.