What was found
DURING PDC, FOUND THE EMERGENCY LIGHT SYS TEST FAILED. CHECKED AND FOUND EMERGENCY BATTERY 1 LOW. REPLACED EMERGENCY LIGHTING POWER SUPPLY. OPS CK OK. REF MM 33-51-01-4.
- Difficulty date
- May 3, 2012
- Submitted
- May 9, 2012
- Operation
- Air carrier
- Aircraft
- N287UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48539
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Discharged
- 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.