What was found
AFTER LANDING, WHEN STARTING APU, AN EICAS MESSAGE FOR THE APU BATTERY DISCHARGED. APPLIED ELECTRICAL POWER TO ACFT IAW AMM 24-22-00 1201. NO FAULTS PRESENT, NO STATUS MESSAGE CHARGING SYSTEM TESTED NORMAL.
- Difficulty date
- January 30, 2018
- Submitted
- January 30, 2018
- Operation
- Air carrier
- Aircraft
- N1399A
- Make and model
- Boeing 767306
- Aircraft serial
- 27959
- Aircraft time
- 86,341 hours, 15,940 cycles
- System (JASC)
- 4900 · Airborne Auxiliary Power Unit (APU) System
- Part
- Warning Message
- Condition
- False Activation
- Location
- Apu Battery
- Stage of operation
- LD
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.