What was found
NO EICAS MESSAGES AUTO PRESSURIZATION FAILED TO KEEP THE CABIN WITHIN LIMITS. MAIN PRESSURIZATION DID NOT FUNCTION. KNOB INEFFECTIVE CABIN STABILIZED AT 9200 FT.
- Difficulty date
- January 9, 2014
- Submitted
- January 13, 2014
- Operation
- Air carrier
- Aircraft
- N633AE
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145148
- Aircraft time
- 34,575 hours, 31,776 cycles
- System (JASC)
- 2131 · Cabin Pressure Controller
- Part
- Controller
- Part number
- 912R0301
- Part serial
- 01845
- Condition
- Malfunctioned
- Location
- Cabin Pressure
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- P
- Precautionary procedure
- B
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.