Service difficulty report · Controller · Boeing 737890

Difficulty date
August 14, 2016
Submitted
August 16, 2016
Operation
Air carrier
Aircraft
N563AS
Make and model
Boeing 737890
Aircraft serial
35180
Aircraft time
37,569 hours, 11,323 cycles
Part
Controller
Condition
Malfunctioned
Location
Cabin Pressure
Stage of operation
TX
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

AUTO FAIL AMBER LIGHT ILLUMINATED AND ALTN GREEN ON PREFLIGHT. ACFT GROUNDED. RESET THE CABIN PRESSURE CONTROLLER IAW AMM 21-31-TASK 801 B ITEM C. BITE PROCEDURE FOR EXISTING FAULT CLEARED.