# SDR ASAA2018092626270

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 26, 2018
- Submitted: September 27, 2018
- Operation: Air carrier
- Aircraft: [N585AS](https://openairdocs.org/aircraft/N585AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35683
- Aircraft time: 42,314 hours, 12,721 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Warning System
- Condition: False Activation
- Location: Cockpit
- Stage of operation: TX
- 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/ASAA2018092626270

## Discrepancy

AFTER ENGINE START RIGHT PACK LIGHT ILLUMINATED. EXTINGUISHED WITH MASTER CAUTION RESET. GROUNDED - YES. ACCOMPLISHED PACK TEMP CONTROL BITE REF FIM 21-62 TASK 801. FOUND TCV PACK LAST LEG. ACCOMPLISHED VERIFY, NO CURRENT FAULTS. RESET FAULT, RT PACK TEMP CONTROL OPS NORMAL. CLEARS MEL 21-32B. GROUND VERIFICATION ACCOMPLISHED NORMAL.

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