# SDR ASAA2016021515452

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 15, 2016
- Submitted: February 17, 2016
- Operation: Air carrier
- Aircraft: [N597AS](https://openairdocs.org/aircraft/N597AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35689
- Aircraft time: 30,149 hours, 9,290 cycles
- System (JASC): [2160 · Cabin Temperature Control System](https://openairdocs.org/jasc/2160)
- Part: Warning Light
- Condition: False Activation
- Location: Controller
- Stage of operation: NR
- How discovered: 9
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2016021515452

## Discrepancy

ZONE TEMP LIGHT ON AFTER RECALL RESET AFTER CLEARING MASTER CAUTION AND ZONE TEMP LIGHT WENT OUT.  ACFT GROUNDED.  PERFORMED CABIN TEMP CONTROLLER BITE IAW FIM TASK 21-61-00-810-801. RESET SYSTEM, NO FAULT FOUND.

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