# SDR SIMA200728808

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 10, 2007
- Submitted: October 15, 2007
- Operation: Air carrier
- Aircraft: [N822AE](https://openairdocs.org/aircraft/N822AE), registered now
- Make and model: Emb EMB-135KL
- Registry model: [EMB EMB-135KL](https://openairdocs.org/model/embraer-emb-135kl) (OpenAirDocs)
- Aircraft serial: 145581
- Aircraft time: 13,438 hours, 11,375 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Duct
- Condition: Disconnected
- Location: A/C Pack
- 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/SIMA200728808

## Discrepancy

IN CLIMB FLIGHT ATTENDANT REPORTED THAT THE CABIN WOULD NOT COOL, CREW TRIED TO RESET PACKS AND NR 1 PACK DROPPED OFF LINE.  PRESS IN CABIN WOULD NOT HOLD SO CREW DROPPED TO 10,000 FT AND TRIED TO RESET PACKS AND  BLEED NR 1 PACK STILL DROPPED OFF AND CABIN STILL NOT COOLING RETURNED TO CLT.  RECONNECTED PACK NR 2 BLEED DUCT LINE IAW EMB AMM 36-11-09-400-801-A.  AIRCRAFT RETURN TO SERVICE.

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