- Difficulty date
- August 29, 2016
- Submitted
- August 31, 2016
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 35684
- Aircraft time
- 34,249 hours, 10,006 cycles
- Part
- Controller
- Condition
- Malfunctioned
- Location
- Cabin Temp
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT DECK ZONE TEMP LIGHT ILLUMINATES ON RECALL, EXTINGUISHES WITH MASTER CAUTION RESET. ACFT GROUNDED. NR 2 ZONE TEMP CONTROLLER LOGGED FLIGHT DECK TRIM VALVE FAULT. RESET FAULT. ACCOMPLISHED ZONE TEMP CONTROLLER BITE IAW AMM 21-61-00,TEST PASSED.