# SDR ASAA2016032516082

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 25, 2016
- Submitted: March 28, 2016
- Operation: Air carrier
- Aircraft: [N563AS](https://openairdocs.org/aircraft/N563AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35180
- Aircraft time: 35,961 hours, 10,861 cycles
- System (JASC): [2160 · Cabin Temperature Control System](https://openairdocs.org/jasc/2160)
- Part: Warning Light
- Condition: False Activation
- Location: Cabin Temp
- Stage of operation: TX
- 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/ASAA2016032516082

## Discrepancy

CONTROLLER CABIN ZONE TEMP LIGHT ILLUMINATED AFTER ENGINE START AND BLEEDS ESTABLISHED.  ACFT GROUNDED.  RELEASED IAW MEL 21-21F.   PRIMARY FLIGHT DECK CONTROLLER INOPERATIVE. COMPLIED WITH AMM TASK 21-61-00-700-806-002.  FAULT RESET AND CABIN ZONE TEMP LIGHT NO LONGER ILLUMINATES.

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