Service difficulty report · Controller · Boeing 737890

Difficulty date
June 8, 2018
Submitted
June 11, 2018
Operation
Air carrier
Aircraft
N535AS
Make and model
Boeing 737890
Aircraft serial
35200
Aircraft time
29,036 hours, 8,467 cycles
Part
Controller
Condition
False Indication
Location
Cockpit Temp
Stage of operation
NR
How discovered
O
Nature of condition
N
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CONTROL CABIN ZONE TEMP LIGHT ILLUMINATED ON RECALL, EXTINGUISHED WHEN RESET. ACFT GROUNDED. VERIFIED CONT CABIN ZONE TEMP LIGHT ILLUMINATES ON RECALL. ACCOMPLISHED FIM 21-62J,TASK 801. CLEARED FAULT FROM THE NR 2 CONTROLLER FLT DECK TRIM VALVE. LIGHT NO LONGER ILLUMINATES ON RECALL.