What was found
RECALL CHECK SHOWS LEFT PACK LIGHT ON, IT DOES RESET. ACFT GROUNDED. PERFORMED FIM 21-61, TASK 801, CABIN TEMP CONTROLLER BITE PROCEDURE. CHECKED GOOD. ALL TEST LIGHTS ARE GREEN. OPS NORMAL.
- Difficulty date
- August 30, 2017
- Submitted
- September 1, 2017
- Operation
- Air carrier
- Aircraft
- N593AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35107
- Aircraft time
- 35,896 hours, 10,979 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Warning Light
- Condition
- False Activation
- Location
- Lt A/C Pack
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.