Service difficulty report · Warning Message · Boeing 737890

Difficulty date
November 5, 2015
Submitted
November 9, 2015
Operation
Air carrier
Aircraft
N577AS
Make and model
Boeing 737890
Aircraft serial
35186
Aircraft time
33,100 hours, 9,916 cycles
Part
Warning Message
Condition
False Activation
Location
Cabin Pressure
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.

What was found

AUTO FAIL & ALTN LIGHTS ON PRESSURIZATION CONTROL PANEL. ACFT GROUNDED. RESET PRESSURIZATION CONTROL SYS AND TESTS NORMAL IAW FIM 21-31, TASK 827.