Service difficulty report · Warning Light · Boeing 737890

Difficulty date
October 8, 2015
Submitted
October 12, 2015
Operation
Air carrier
Aircraft
N564AS
Make and model
Boeing 737890
Aircraft serial
35103
Aircraft time
34,490 hours, 10,591 cycles
Part
Warning Light
Condition
False Activation
Location
Lt 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

"AIR COND" AND LEFT "PACK" LIGHT ILLUMINATED DURING RECALL. ACFT GROUNDED. ACCOMPLISHED BITE ON ZONE TEMP CONTROLLER NR 1 FAULTED TCV CLEARED FAULT TESTED 3 MORE TIMES AND FAULT DID NOT COME BACK, LT "PACK" LIGHT DOES NOT ILLUMINATE ON RECALL REF FIM 21-62, TASK 801.