What was found
DURING MORNING MTX WALKAROUND, FOUND EMERGENCY LIGHT FAULT MSG. REMOVED FROM SERVICE. REMOVED AND REPACED BATTERY PACK ON ELPU2, REF AMM TASKS 33-50-01-000/400-802-A, OPS TEST GOOD, MSG NO LONGER NOTED. RETURNED TO SERVICE.
- Difficulty date
- August 17, 2022
- Submitted
- August 19, 2022
- Operation
- Air carrier
- Aircraft
- N641QX
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000761
- Aircraft time
- 10,190 hours, 6,388 cycles
- System (JASC)
- 3300 · Lighting System
- Part
- Battery
- Part number
- 330131
- Part serial
- 641QXLHFWD
- Condition
- None
- Location
- Zone 200
- Part time
- 10,186 hours, 6,386 cycles
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.