Service difficulty report · Warning Light · Boeing 737890

Difficulty date
July 25, 2013
Submitted
July 29, 2013
Operation
Air carrier
Aircraft
N570AS
Make and model
Boeing 737890
Aircraft serial
35185
Aircraft time
24,727 hours, 7,369 cycles
Part
Warning Light
Condition
False Activation
Location
Nr 1 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

NR 1 PACK LIGHT ILLUMINATED ON PRESS TO TEST. ACFT GROUNDED. PACK LIGHT WAS NOT ACTIVE DURING RECALL. NO FAULTS LOGGED ON EITHER ZONE TEMP BITE REF FIM 21-60 TASK 801.