What was found
DURING CLIMB THE AIRCRAFT HAD A AHRS NR 1 OVERHEAT MESSAGE ON THE EICAS. AIRCRAFT RETURNED FROM FLIGHT. MAINTENANCE INSPECTED AND CLEANED AHRS NR 1 FAN. SYSTEM OPS CHECKED GOOD.
- Difficulty date
- April 3, 2011
- Submitted
- April 7, 2011
- Operation
- Air carrier
- Aircraft
- N804HK
- Make and model
- Emb EMB145EP
- Aircraft serial
- 145082
- Aircraft time
- 28,220 hours, 26,641 cycles
- System (JASC)
- 3425 · Integrated Flight System
- Part
- Fan
- Condition
- Dirty
- Location
- Nr 1 Ahrs
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.