Service difficulty report · Warning Light · Boeing 737890

Difficulty date
June 21, 2017
Submitted
June 23, 2017
Operation
Air carrier
Aircraft
N564AS
Make and model
Boeing 737890
Aircraft serial
35103
Aircraft time
40,863 hours, 12,395 cycles
Part
Warning Light
Condition
False Activation
Location
Rt A/C Pack
Stage of operation
NR
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

RIGHT PACK LIGHT ILLUMINATED ON RECALL. RESET WITH MASTER CAUTION. ACFT GROUNDED. WHEN TESTED WITH MASTER CAUTION RECALL, PACK LIGHT DID NOT ILLUMINATE. BITE CHECKED ZONE TEMP CONTROLLER SHOWS NO FAULTS. SYSTEM OPS NORMAL IAW AMM 21-61-00.