What was found
APU WILL NOT START, TWO ATTEMPTS. APU CUTS OUT AT ABOUT 3%. NO VOLTAGE SHOWN ON BATTERY SFOMM, ECB SHOWED AUTO SHUTDOWN. BATTERY SHOWED NO VOLTAGE ON START ATTEMPT. ONLY 17V WHILE CHARGING, BATTERY PCN 563-3040.
- Difficulty date
- December 12, 2013
- Submitted
- December 13, 2013
- Operation
- Air carrier
- Aircraft
- N585UA
- Make and model
- Boeing 757222
- Aircraft serial
- 26709
- Aircraft time
- 67,352 hours, 23,707 cycles
- Engine
- Pwa PW2040
- System (JASC)
- 2432 · Battery/Charger System
- Part
- Charger
- Part number
- 893003
- Part serial
- 323
- Condition
- Faulty
- Location
- Apu
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- L
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.