# SDR ASAA2018100826391

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 5, 2018
- Submitted: October 9, 2018
- Operation: Air carrier
- Aircraft: [N562AS](https://openairdocs.org/aircraft/N562AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35091
- Aircraft time: 46,185 hours, 13,746 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Warning System
- Condition: False Activation
- Location: Cockpit
- Stage of operation: TO
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2018100826391

## Discrepancy

LEFT PACK LIGHT ILLUMINATED ON TAKEOFF. RAN QRH. LIGHT EXTINGUISHED WITH TRIP RESET. INFO ONLY. GROUNDED - YES. PERFORMED PACK/ZONE TEMP CONTROLLER BITE TEST PER AMM 21-61-00, NO FAULTS FOUND AT THIS TIME.

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