What was found
APU GEN OFF BUS MESSAGE APPEARED ON EICAS WITH CLICKING NOISE AND ELECTRICAL BURNING SMELL IN COCKPIT. RESTARTED APU WITH GEN OFF NO SMELL NOTED OR CB S POPPED. R & R APU START GEN, IAW W/C 24-80-01. OPERATIONS CHECK GOOD.
- Difficulty date
- December 10, 2020
- Submitted
- December 12, 2020
- Operation
- Air carrier
- Aircraft
- N638AE
- Make and model
- Emb EMB145
- Aircraft serial
- 145172
- Aircraft time
- 47,150 hours, 43,712 cycles
- System (JASC)
- 2435 · Starter-Generator
- Part
- Starter Gen
- Condition
- Malfunctioned
- Location
- Apu
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- B, J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.