# SDR ASAA2016061417035

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 14, 2016
- Submitted: June 16, 2016
- Operation: Air carrier
- Aircraft: [N433AS](https://openairdocs.org/aircraft/N433AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 41704
- Aircraft time: 10,593 hours, 3,400 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Warning System
- Condition: False Indication
- Location: Cockpit
- Stage of operation: NR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2016061417035

## Discrepancy

DURING RECALL LEFT PACK LIGHT ILLUMINATED.  EXTINGUISHED WITH MASTER CAUTION RESET.  
COMPLIED WITH QRH.  ACFT GROUNDED. RESET RT PACK TCV FAULT.  ACCOMPLISHED PACK/ZONE TEMP CONTROLLER BITE IAW AMM 21-61-00.  NO FAULTS NOTED.  GROUND VERIFICATION 
SUCCESSFUL.

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