Service difficulty report · Warning Light · Boeing 737890

Difficulty date
February 12, 2017
Submitted
February 14, 2017
Operation
Air carrier
Aircraft
N538AS
Make and model
Boeing 737890
Aircraft serial
41188
Aircraft time
18,661 hours, 5,442 cycles
Part
Warning Light
Condition
False Activation
Location
Rt 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

DURING THE AFTER START CHECKLIST, RT PACK ILLUMINATED ON RECALL AND EXTINGUISHED WITH MASTER CAUTION RESET. ACFT GROUNDED. ACCOMPLISHED PACK TEMP CONTROL BITE IAW FIM 21-62 TASK 801. NO FAULTS. NO HISTORY 90 DAYS.