Service difficulty report · Warning Light · Boeing 737990ER

Difficulty date
January 4, 2016
Submitted
January 6, 2016
Operation
Air carrier
Aircraft
N431AS
Make and model
Boeing 737990ER
Aircraft serial
43255
Aircraft time
8,635 hours, 2,834 cycles
Part
Warning Light
Condition
False Activation
Location
A/C Pack
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

ON TAXI IN FOUND RIGHT AIR CONDITIONING "PACK" LIGHT ILLUMINATED. ACFT GROUNDED. PERFORMED PACK TEMP CONTROL BITE CHECK ON NR 1 AND NR 2 PACK IAW FIM 21-62-00-810-801. NO FAULTS, ALL TEST PASS.