Service difficulty report · Warning Message · Boeing 767375

Difficulty date
November 4, 2017
Submitted
November 6, 2017
Operation
Air carrier
Aircraft
N649GT
Make and model
Boeing 767375
Aircraft serial
25864
Aircraft time
85,299 hours, 22,134 cycles
Part
Warning Message
Condition
False Activation
Location
Lt A/C Pack
Stage of operation
LD
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

LEFT PACK TEMP ILLUMINATED. PERFORMED A LT PACK TEMP CONTROLLER BITE TEST IAW FIM 21-51, FT 803, NO FAULT NOTED.