Service difficulty report · Warning Light · Boeing 737890

Difficulty date
February 6, 2016
Submitted
February 8, 2016
Operation
Air carrier
Aircraft
N589AS
Make and model
Boeing 737890
Aircraft serial
35686
Aircraft time
31,691 hours, 9,619 cycles
Part
Warning Light
Condition
False Activation
Location
Temp
Stage of operation
TX
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

AFTER START AFT ZONE TEMP LIGHT ILLUMINATED. IT EXTINGUISHED WITH MASTER RECALL RESET. ACFT GROUNDED. FAULT RESET IAW FIM 21-62, TASK 802 IT IS CLASSIFIED AS INTERMITTENT. AFT ZONE TEMP LIGHT NO LONGER ILLUMINATES ON RECALL.