Service difficulty report · Warning Light · Boeing 737890

Difficulty date
October 25, 2015
Submitted
October 27, 2015
Operation
Air carrier
Aircraft
N564AS
Make and model
Boeing 737890
Aircraft serial
35103
Aircraft time
34,672 hours, 10,651 cycles
Part
Warning Light
Part number
UNKNOWN
Condition
False Activation
Location
Lt A/C Pack
Stage of operation
NR
How discovered
9
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

LEFT PACK ILLUMINATED ON RECALL- EXTINGUISHED WITH MASTER CAUTION RESET. ACFT GROUNDED. ACCOMPLISHED BITE ON ZONE TEMP CONTROLER NR 1 FAULTED TCV. CLEARED FAULT, LT "PACK" LIGHT DOES NOT ILLUMINATE ON RECALL REF FIM 21-62, TASK 801.