Service difficulty report · Warning System · Boeing 737890

Difficulty date
September 9, 2009
Submitted
September 10, 2009
Operation
Air carrier
Aircraft
N565AS
Make and model
Boeing 737890
Aircraft serial
35181
Aircraft time
11,054 hours, 3,458 cycles
Part
Warning System
Condition
Malfunctioned
Location
Ac Bay
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
K

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

What was found

WITH RECALL SELECTED PACK LIGHT ILLUMINATES (L) WITH RESET SELECTED LIGHT EXTINGUISHES. ACCOMPLISHED PACK/ZONE TEMP CONTROLLER BITE TEST ON LEFT CONTROLLER. BITE TEST GREEN PREV FLT RED RAM AIR SENSOR VER, GREEN RESET. SUBSEQUENT BITE TEST ALL GREEN. AIR CREW STATED AFTER RESET COULD NOT DUPLICATE PROBLEM. SEAMC NOTIFIED.