SDR UIEA2018021700244

Service difficulty report · Warning Message · Boeing 767306

Difficulty date: February 16, 2018
Submitted: February 23, 2018
Operation: Air carrier
Aircraft: N1321A
Make and model: Boeing 767306
Aircraft serial: 27957
Aircraft time: 81,801 hours, 18,929 cycles
System (JASC): 4920 · APU Core Engine
Part: Warning Message
Condition: Illuminated
Location: Apu
Stage of operation: LD
How discovered: O
Nature of condition: J
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING APU START ON GROUND, AN APU FAULT EICAS MESSAGE DISPLAYED, SECOND START SUCCESSFUL, DURING SECOND APU START, THE APU BATTERY DISCHARGE MESSAGE DISPLAYED. TROUBLESHOT IAW FIM 24-90-04, STARTED APU SEVERAL TIMES. NO FAULTS NOTED, OK FOR SERVICE.