# SDR SIMA201808232002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 22, 2018
- Submitted: August 23, 2018
- Operation: Air carrier
- Aircraft: [N925AE](https://openairdocs.org/aircraft/N925AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500908
- Aircraft time: 32,529 hours, 27,924 cycles
- System (JASC): [2131 · Cabin Pressure Controller](https://openairdocs.org/jasc/2131)
- Part: Controller
- Part number: 912R0301
- Part serial: 01984
- Condition: Faulted
- Location: Cabin Pressure
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA201808232002

## Discrepancy

IN CLIMB ON TAKE OFF MANUAL SYSTEM WOULD NOT PRESSURIZE THE AIRCRAFT CABIN PRESSURE GOT UP TO 9500.  REMOVED AND REPLACED THE MANUAL PRESSURE CONTROLLER IAW EMB 145 AMM 21-31-02. MANUAL PRESURIZATION CONTROL OPS CHECK GOOD

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